From chris.detrick at global-fab.com Thu Jan 4 00:58:03 2007 From: chris.detrick at global-fab.com (Chris Detrick & David Lee) Date: Thu, 4 Jan 2007 03:58:03 -0500 (EST) Subject: G-Fab Equipment list & newsletter for January Message-ID: <1101501333189.1101401002153.9044.6.120355E7@scheduler> Global Fab Surplus Semiconductor Equipment Sale January 2007 Happy New Year! Global Fab Surplus (G-Fab) provides New, Used, Rebuilt and Refurbished Semiconductor Process Equipment to Integrated Device Manufacturers, Wafer Foundries, Research and Development Sites and to the semiconductor refurbishing community. We buy and sell used semiconductor equipment of all types including backend, front end and special application tools and toolsets saving our clients millions in capital equipment costs. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Available Equipment listing To help kick off the new year we are offering some of our lowest pricing ever on our equipment. We curriently have the following key equipment available for immediate sale along with many other tools. We always work with our customers to give you the best price possible. Please visit our website for a complete listing. www.global-fab.com (http://rs6.net/tn.jsp?t=fw4qj8bab.0.vsd6mybab.jfe8jybab.9044&ts=S0216&p=http%3A%2F%2Fwww.global-fab.com) * ASML PAS 5000/45 (LIKE NEW CONDITION) This is the best one we have seen in a long time. * Speedfam/IPEC 676 CMP (This one is priced to sell FAST) * IPEC/Speedfam 372 CMP with Novascan (4 available) * Rudolph METAPULSE 200 * Advantest T666AF ESD Tester * AMAT 8330 Metal * SVG 90S Track * Teradyne 973ST Tester * eMxP+ Centura (refurbished not install yet) * Endura (refurbished not install yet) * Ultima + (refurbished not install yet) * Gasonic PEP 3510, 2 units (New from Novellus) * Novellus C2, 2 units (New from Novellus) * Strasbaugh 6DS-SP Rotational CMP * TEL Alpha 8SE * GSI Lumonics WLI 4100 * Nikon NSR 2205-i9, i10C, i11, i12 and i14 * LAM Research TCP9608SE * FSI Mercury MP * KLA-Tencor 2132 * Fein Focus FXS100.23S Wafer Inspection * Teradyne Standalone AOI 5539Ci Tester If any of these tools or anything from our website are of interest please contact us for complete details or to set up an inspection. We also offer a complete line of new bellows, Ferrofluidic Seals, Spindles and Subassemblies, and complete Clean - Repair and Refurbishment services on ASTEX/MKS Remote Plasma Source and the WJ heated box. For a complete list of equipment click here - http://rs6.net/tn.jsp?t=fw4qj8bab.0.cqtvuzbab.jfe8jybab.9044&ts=S0216&p=http%3A%2F%2Fwww.global-fab.com%2FusedsemiconductorequipmentGlobalFabSurplus.html ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Equipment Wanted G-Fab is always looking for equipment that our customers have a need for. We would be happy to help you dispose of your surplus equipment. Please send us a listing of any equipment you have or are considering to dispose of. Curriently we have open RFQ's for the following equipment. * ASML 5500/100 * Applied Materials Endura's * Microscope with camera * TEL IW 6C * DNS SS-W80A - dual sided scrubber * TEL Unity M, 85TD Thank you for your time. I hope you find our services and support beneficial. Please feel free to forward this email to whom ever you feel would benefit. Just click on the forward link below. Sincerely, Chris Detrick... chris.detrick at global-fab.com David Lee... support at global-fab.com G-Fab ------------------------------------------------------------ email: chris.detrick at global-fab.com phone: Chris Detrick (805) 215-9188 David Lee (719) 686-0128 web: http://www.global-fab.com ------------------------------------------------------------ Forward email http://ui.constantcontact.com/sa/fwtf.jsp?m=1101401002153&ea=specmat%40snf.stanford.edu&a=1101501333189 This email was sent to specmat at snf.stanford.edu, by chris.detrick at global-fab.com Update Profile/Email Address http://ui.constantcontact.com/d.jsp?p=oo&m=1101401002153&ea=specmat%40snf.stanford.edu&se=9044&t=1101501333189&lang=en&reason=F Instant removal with SafeUnsubscribe(TM) http://ui.constantcontact.com/d.jsp?p=un&m=1101401002153&ea=specmat%40snf.stanford.edu&se=9044&t=1101501333189&lang=en&reason=F Privacy Policy: http://ui.constantcontact.com/roving/CCPrivacyPolicy.jsp Global Fab Surplus | 1344 Ironbark Street | San Luis Obispo | CA | 93401 -------------- next part -------------- An HTML attachment was scrubbed... URL: From support at global-fab.com Thu Jan 4 01:24:58 2007 From: support at global-fab.com (Chris Detrick & David Lee) Date: Thu, 4 Jan 2007 04:24:58 -0500 (EST) Subject: G-Fab Equipment list & newsletter for January Message-ID: <1101501963679.1101401002153.9044.6.12042084@scheduler> Global Fab Surplus Semiconductor Equipment Sale January 2007 Happy New Year! Global Fab Surplus (G-Fab) provides New, Used, Rebuilt and Refurbished Semiconductor Process Equipment to Integrated Device Manufacturers, Wafer Foundries, Research and Development Sites and to the semiconductor refurbishing community. We buy and sell used semiconductor equipment of all types including backend, front end and special application tools and toolsets saving our clients millions in capital equipment costs. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Available Equipment listing To help kick off the new year we are offering some of our lowest pricing ever on our equipment to help move it out quickly and provide a nice margin for everyone. We curriently have the following key equipment available for immediate sale along with many other tools. We always work with our customers to give you the best price possible. Please visit our website for a complete listing. www.global-fab.com (http://rs6.net/tn.jsp?t=4mhek8bab.0.vsd6mybab.jfe8jybab.9044&ts=S0216&p=http%3A%2F%2Fwww.global-fab.com) * ASML PAS 5000/45 (LIKE NEW CONDITION) This is the best one we have seen in a long time. * Speedfam/IPEC 676 CMP (This one is priced to sell FAST) * IPEC/Speedfam 372 CMP with Novascan 302 endpoint detection (4 available) * Rudolph METAPULSE 200 * Advantest T666AF ESD Tester * AMAT 8330 Metal * SVG 90S Track * Teradyne 973ST Tester * eMxP+ Centura (refurbished not install yet) * Endura (refurbished not install yet) * Ultima + (refurbished not install yet) * Gasonic PEP 3510, 2 units (New from Novellus) * Novellus C2, 2 units (New from Novellus) * Strasbaugh 6DS-SP Rotational CMP * TEL Alpha 8SE * GSI Lumonics WLI 4100 * Nikon NSR 2205-i9, i10C, i11, i12 and i14 * LAM Research TCP9608SE * FSI Mercury MP * KLA-Tencor 2132 * Fein Focus FXS100.23S Wafer Inspection * Teradyne Standalone AOI 5539Ci Tester If any of these tools or anything from our website are of interest please contact us for complete details or to set up an inspection. We also offer a complete line of new bellows, Ferrofluidic Seals, Spindles and Subassemblies, and complete Clean - Repair and Refurbishment services on ASTEX/MKS Remote Plasma Source and the WJ heated box. For a complete list of equipment click here - http://rs6.net/tn.jsp?t=4mhek8bab.0.cqtvuzbab.jfe8jybab.9044&ts=S0216&p=http%3A%2F%2Fwww.global-fab.com%2FusedsemiconductorequipmentGlobalFabSurplus.html ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Equipment Wanted G-Fab is always looking for equipment that our customers have a need for. Curriently we have open RFQ's for the following equipment. * ASML 5500/100 * ASML 5000/50 or 55 * Applied Materials Endura * Microscope with camera * TEL IW 6C * DNS SS-W80A - dual sided scrubber * TEL Unity M, 85TD * AMAT 9500XR implanter * Nova 6200 medium current implanter Thank you for your time. Please feel free to forward this email to whom ever you feel would benefit. Just click on the forward link below. Sincerely, David Lee... support at global-fab.com Chris Detrick... chris.detrick at global-fab.com G-Fab ------------------------------------------------------------ email: support at global-fab.com phone: David Lee (719) 686-0128 Chris Detrick (805) 215-9188 web: http://www.global-fab.com ------------------------------------------------------------ Forward email http://ui.constantcontact.com/sa/fwtf.jsp?m=1101401002153&ea=specmat%40snf.stanford.edu&a=1101501963679 This email was sent to specmat at snf.stanford.edu, by support at global-fab.com Update Profile/Email Address http://ui.constantcontact.com/d.jsp?p=oo&m=1101401002153&ea=specmat%40snf.stanford.edu&se=9044&t=1101501963679&lang=en&reason=F Instant removal with SafeUnsubscribe(TM) http://ui.constantcontact.com/d.jsp?p=un&m=1101401002153&ea=specmat%40snf.stanford.edu&se=9044&t=1101501963679&lang=en&reason=F Privacy Policy: http://ui.constantcontact.com/roving/CCPrivacyPolicy.jsp Global Fab Surplus | 195 Kirkstone Lane | Colorado Springs | CO | 80906 -------------- next part -------------- An HTML attachment was scrubbed... URL: From nag at soltaix.com Mon Jan 8 00:55:36 2007 From: nag at soltaix.com (Somnath Nag) Date: Mon, 08 Jan 2007 00:55:36 -0800 Subject: Process Flow Approval Message-ID: <20070108085536.799F7EE5CF@ws6-1.us4.outblaze.com> Hello, Soltaix is a recent SNF labmember and we are planning our first test lot starting this week. I've reviewed the process flow with a number of SNF staff and have been advised to obtain approval for one process step where the lot moves from STS deep etch to LPTEOS dep. Since this is a necessary process sequence to fab our product, I'm interested in getting your recommendation on how best to handle this. One option suggested to me was to run a dummy TEOS deposition after our product lot has been run to fix any furnace variation that may result from running our lot. Please advise. Thank you. The process flow is below Step Tool ----- ------ Pre-diff clean Diff Wet bench LPTEOS TEOS2 HMDS SVGCoat (YES?) Oven PR coat SVGCoat Post bake SVG Track1 Expose Karl Suss - 2 tools Develop SVG PR Develop Tracks 1/2 PEB May not need for SPR220 PR Bosch etch STS2 PR strip, Polymer C/U Gasonics + H2SO4, wbnonmetal LP furnace preclean wbnonmetal LPTEOS TEOS2 Regards Somnath Nag, Ph.D. Executive VP, Engineering&Technology Soltaix LLC 956 Stanley Ave. Los Altos, CA 94024-5067 (408)621-6485 nag at soltaix.com Please treat this email as CONFIDENTIAL and release on a need-to-know-basis only From rissman at stanford.edu Mon Jan 8 11:19:18 2007 From: rissman at stanford.edu (Paul Rissman) Date: Mon, 08 Jan 2007 11:19:18 -0800 Subject: Fusion contamination classification Message-ID: <7.0.1.0.2.20070108111226.032fd610@stanford.edu> Hi All, We need to create a classification for the Fusion tool. Since it is in the lithography area and the temperature on the system will be a maximum of 200 degrees, should it be considered un-classed as with other litho tools? It could potentially be used for cure for front end implants. Other likely uses are for harsh etches, e.g. stsetch. Paul From mtang at stanford.edu Mon Jan 8 12:06:35 2007 From: mtang at stanford.edu (Mary Tang) Date: Mon, 08 Jan 2007 12:06:35 -0800 Subject: Fusion contamination classification In-Reply-To: <7.0.1.0.2.20070108111226.032fd610@stanford.edu> References: <7.0.1.0.2.20070108111226.032fd610@stanford.edu> Message-ID: <45A2A44B.4090804@stanford.edu> Hi all -- My two cents'... taking a conservative approach, I would suggest considering a rinse step before the Fusion step. The reason is that if there is alkali metal (or other mobile ion) contaminant on the backside, even 120 C can be sufficient for driving in something deep enough to cause voltage shifts later in the process. There might also be accumulated contaminants on the chuck/wafer handling tools which could transfer to wafers as they are processed on the system. Taking a less conservative approach, we do not seem to have complaints about mobile ion contamination in our baseline now -- and we are vulnerable at the Gasonics, since temperatures can be quite high there -- and I'd suspect the Fusion would render wafers as susceptible as the Gasonics would. Mary Paul Rissman wrote: > Hi All, > > We need to create a classification for the Fusion tool. Since it is > in the lithography area and the temperature on the system will be a > maximum of 200 degrees, should it be considered un-classed as with > other litho tools? It could potentially be used for cure for front > end implants. Other likely uses are for harsh etches, e.g. stsetch. > > Paul > -- Mary X. Tang, Ph.D. Stanford Nanofabrication Facility CIS Room 136, Mail Code 4070 Stanford, CA 94305 (650)723-9980 mtang at stanford.edu http://snf.stanford.edu From mcvittie at cis.Stanford.EDU Mon Jan 8 12:25:22 2007 From: mcvittie at cis.Stanford.EDU (Jim McVittie) Date: Mon, 8 Jan 2007 12:25:22 -0800 (PST) Subject: Proposal to Test Addition of N2 to Improve AMT Polymer Etching Message-ID: Hi, Presently, N2 is not a process gas on the AMT Etcher. We currently use pure O2 for a patterning etch for polymers on this etcher. This is not a great choice since it tends to cause undercut. By adding N2, the undercut is reduced because it forms a sidewall passivent. I propose we do a quick test using the Ar MFC and the house N2 already pumped to the chamber to see how well the N2/O2 etch works. This will involve adding a manual 3-way valve at the point where the Ar stainless steel (SS) flexline attaches to the ridge SS line going into the tool. The plastic house N2 feed line attaches to the tool near this same point. If the results are good, I propose we add a clean SS line with hi purity N2 to this point. It might also be good if we switched to using hi purity N2 for chamber venting at that time. Jim -- -------------------------------------------------------------- Jim McVittie, Ph.D. Senior Research Scientist Allen Center for Integrated Systems Electrical Engineering Stanford University jmcvittie at stanford.edu Rm. 336, 330 Serra Mall Fax: (650) 723-4659 Stanford, CA 94305-4075 Tel: (650) 725-3640 From nag at soltaix.com Mon Jan 8 14:38:33 2007 From: nag at soltaix.com (Somnath Nag) Date: Mon, 08 Jan 2007 14:38:33 -0800 Subject: Poly Dep Message-ID: <20070108223833.91F8413CBB6@ws6-8.us4.outblaze.com> Hello, We will need to deposit 15 Um of undoped poly-Si in Tylan Poly tube. Maurice recommends that I get SpecMat approval to get this done. Thanks -Somnath Nag From service at bankofamerica.com Mon Jan 8 14:43:51 2007 From: service at bankofamerica.com (service at bankofamerica.com) Date: Mon, 8 Jan 2007 23:43:51 +0100 (CET) Subject: Bank of America Notice Message-ID: <20070108224351.CA4953E305E@nepuweb5.net-publics.de> An HTML attachment was scrubbed... URL: From crichter at collinear.com Tue Jan 9 10:23:33 2007 From: crichter at collinear.com (Richter, Claudia) Date: Tue, 9 Jan 2007 13:23:33 -0500 Subject: Request For Bringing in DUV112-6 Anti-Reflective Coating To SNF Message-ID: Dear Specmat Committee, We would like to request to bring in an anti-reflective coating to SNF. The coating is the DUV112-6 from Brewer Science and we plan to use this together with the resists you have in-house (PMMA, UVN-30) for DUV lithography (holography). We will need this coating since our substrates (Li NO3) will have a metal layer (Cu) and reflection will be an issue during exposure. We would also like to use the Blue M oven (either the small or larger programmable one) to cure the resist. It's likely that a temperature of 175C will do. However, we plan on doing a matrix of bake times to find the optimal temperature/s that will work depending how the resist profiles will appear. Our substrates cannot tolerate the hotplate bake at these temperatures. The headway or laurel spin coaters would be used to dispense a very thin coating. We would like to use this coating as early as next week. Please contact me or Lan (lzhang at snf.stanford.edu) if you have any questions or require more information on this product. Best regards, Claudia -------------- next part -------------- An HTML attachment was scrubbed... URL: -------------- next part -------------- A non-text attachment was scrubbed... Name: DUV112_6_MSDS.pdf Type: application/octet-stream Size: 100547 bytes Desc: DUV112_6_MSDS.pdf URL: -------------- next part -------------- A non-text attachment was scrubbed... Name: DUV_112_Data_Sheet.pdf Type: application/octet-stream Size: 922192 bytes Desc: DUV_112_Data_Sheet.pdf URL: From mahnaz at stanford.edu Tue Jan 9 14:11:36 2007 From: mahnaz at stanford.edu (Mahnaz Mansourpour) Date: Tue, 09 Jan 2007 14:11:36 -0800 Subject: Request For Bringing in DUV112-6 Anti-Reflective Coating To SNF In-Reply-To: References: Message-ID: <45A41318.7090004@stanford.edu> Hi Claudia, I am writing to let you know that your chemical has been ok'd to be used in our lab. Let me know how much of this chemical is coming and I trust that you know the routine of getting the yellow labels and the bar code better than any body else. The chemical can be spun on either the headway or Laurell spinner coater. If you are using the small Oven( mahnaz's oven) I like to review the procedure of running wafers in there with you. mahnaz Richter, Claudia wrote: > Dear Specmat Committee, > > > > We would like to request to bring in an anti-reflective coating to > SNF. The coating is the DUV112-6 from Brewer Science and we plan to > use this together with the resists you have in-house (PMMA, UVN-30) > for DUV lithography (holography). > > > > We will need this coating since our substrates (Li NO3) will have a > metal layer (Cu) and reflection will be an issue during exposure. We > would also like to use the Blue M oven (either the small or larger > programmable one) to cure the resist. It's likely that a temperature > of 175C will do. However, we plan on doing a matrix of bake times to > find the optimal temperature/s that will work depending how the resist > profiles will appear. Our substrates cannot tolerate the hotplate bake > at these temperatures. The headway or laurel spin coaters would be > used to dispense a very thin coating. > > > > We would like to use this coating as early as next week. Please > contact me or Lan (lzhang at snf.stanford.edu > ) if you have any questions or require > more information on this product. > > > > Best regards, > > Claudia > > > -------------- next part -------------- An HTML attachment was scrubbed... URL: From onlinebanking at alert.bankofamerica.com Mon Jan 15 06:41:14 2007 From: onlinebanking at alert.bankofamerica.com (onlinebanking at alert.bankofamerica.com) Date: Mon, 15 Jan 2007 09:41:14 -0500 (EST) Subject: Bank of America Alert: Online Account Locked Message-ID: <20070115144114.26E484B4D35@monitor.proteksystems.net> An HTML attachment was scrubbed... URL: From ollie.dunne at fabsurplus.com Mon Jan 15 09:13:36 2007 From: ollie.dunne at fabsurplus.com (SDI Semiconductor Instruments) Date: Mon, 15 Jan 2007 18:13:36 +0100 (CET) Subject: SDI Semiconductor Instruments - Saleslist Message-ID: <4120360.1168882878956.JavaMail.root@server1.sdi-fabsurplus.com> Dear Customers and Friends, We wish you all a Happy and successful 2007 EQUIPMENT FOR SALE We are currently accepting offers on the following Tool set Disco DAD 3350 Qty 2; Dicing saws Disco DFG 850 Back side Grinder; EVG 150 Spin spray Coating system; EVG 640 IQ proximity Aligner; STS ICP HR CVD ASE/PECVD cluster Tool ; STS Multiplex Advanced oxide Etch; Zeiss Axitron microscope (layer thickness measurement); Disco DAD 341 Dicing Saw FOUNDRY EQUIPMENT FOR SALE We now have a large volume of Foundry Tools available for sale, Here is a brief summary of just some of the tools, for further details or full list contact Randall Copeland in our Oregon office. Daifuku F-300,F-200,F-100 Parts stocker Daifuku CLS-40A parts storage and movement Saito Seiki Y-130 200mm Ingot Band Saw Semicon Create Automated wet bench Semicon Create First clean (dewax) Tokyo Microtec AWE-850L Acid Etch Saito Seiki Y-128 200mm Auto outside grinding machine Yamaguichi Y-5009 Ingot cut off crop Saw Toyo TXG470-A8 Ingot Mounting Machine Toyo T-DM 470-8 Auto Demount Machine Sankyo Semi auto wet bench (Post lapping clean) Daitron CZD-10 Liquid Hone/Back Side Damage Machine Daitron Manual Demount machine Spec SBXAT18.70 Quartz Crucible Cleaner Spec SBX15-62 OSF Etching Draft Spec SBX10-56 Hoeizontal Quartz Tube Cleaning Spec SPHAT16-30 Rotary Etch Bench Spec ABX11-40 Tube & Chamber Cleaning machine Spec SBXID-56 Quartz Tube Cleaning Spec SBX10-36 OSFEtching Draft Chamber Spec SBX4-36 Quartz & Maetal Parts Cleaning Machine Ultracision OCR Stand Alone Dual Camera Wafer ID Ultracision VWP-8 Sorter Hytek plastics Beveling wafer bath manual wafer rinse bath Coulter LS230 optical Bench SAES pure Gas Inc Oxygen Purifier EQUIPMENT WE NEED TO BUY: ADE 9500 or 9700, dual cassette Agilent HP HP94000 Applied Materials Mirra 3400 Applied Materials Mirra Mesa oxide Applied Materials Centura 5200 EPI with HTF Applied Materials Endura 1995 or Newer Applied Materials Endura with 2~3 Ultima or Ultima + chambers ASECO S130 TRI-TEMPERATURE HANDLER FOR 28 LEAD SSOP ASML PAS 5500 1100 or 1150 B OR C ASML I-line steppers (Models like 150, 200 etc.) ATCOR Box washer, any model AXCELIS / Eaton GSD 200 Implanter AXCELIS / FUSION Gemini CANON EX5 OR EX6 Complete line 5 inch Complete line 6 inch Complete line 8 inch Credence Personal Kalos Despatch - Ovens Disco DAD321 Disco DFG841 DMS 1500 Reticle stocker, 6 inch Nikon boxes DNS AS2000 Eichorn + Hausmann MX204 Wafer Geometry Gauge Electroglas 4090 Electroglas EG2001X EMTEC DENP-250 Edge Grinder FSI mercury mp Gasonics L3510 ashers. We also have refurbished L3510s for sale. Hitachi S-9260 Hitachi S-9260 WITH DUAL SMIF KARL SUSS ACS 300 KARL SUSS MA 300 KARL SUSS METAL LIFT-OFF PROCESSOR Kalos Personal Computer 96 I/O KLA RS75 Resistivity mapping Tool KLA 2365 KLA-Tencor M-GAGE 300 KLA SP1-TBI with 4 load ports KLA UV1280 WITH DUAL SMIF 8 inch KLA SL3-UV Reticle inspection KME CM202D Kokusai Apogee LAM 4520i Leica INS300 Leica INS3000 Lumonics GSI WaferMark Sigma DSC 100-200 MM Mattson Aspen 2 for rebuild MRC 943 6" Sputtering tool Nicolet ECO 1000 Oxford 80 Plus RIE for rebuild Rigaku 3640 Wafer Disk Analyser RION LPD any model SEMIGEAR GENEVA STP300 300MM SEMITOOL 4400 300 MM SRD SEMITOOL SAT, 6 INCH Speedfam 20B Double sided Lapping Machine Speedfam 20D-S Double sided polisher Thermo Scientific KeyTek ZapMaster Watkins-Johnson WJ 999R APCVD Items we have for sale can be found via our website www.fabsurplus.com or by click on the following links. Equipment Owned by SDI:- http://www.sdi-fabsurplus.com/equip_owned.html Complete Equipment list in Alphabetical order http://www.sdi-fabsurplus.com/Equipment_List.html Best Regards, Ollie Oliver Dunne SDI Semiconductor Instruments Ireland Limited Tel: Ireland (353) 4694 38804 Mobile: Ireland (353) 872 985 561 Fax: Ireland (353) 4694 86893 Ollie.Dunne at fabsurplus.com Skype: sdiireland Mike Murehead SDI Fabsurplus LLC Tel. 512-635-8027 E-mail Mike at fabsurplus.com Skype ID: sditexas Fax 801-217-6104 www.fabsurplus.com Randall Copeland SDI Fabsurplus LLC Beaverton, Oregon Phone: 503-523-7027 Fax: 801-217-6104 support at fabsurplus.com Stephen Howe SDI Semiconductor Instruments Srl Napoli 80123, Italy Mobile: Italy (39) 335 710 7756 (Note from Steve: I am in Japan until 12th December. Please contact me via mobile phone +81-80-3468-1843 Fax Italy (39) 066 051 33 44 info at fabsurplus.com Skype: stephencshowe Michael Fortune SDI Semiconductor Instruments Ireland Ltd Phone: +353469431951 Cell: +3530879150198 Email: michael.fortune at fabsurplus.com Important Notice: This message is intended for the attention of the person or organization to which it has been addressed. It may contain information that is confidential, proprietary and/or exempt from disclosure by law. If you have received this message in error please be aware that the sender does not waive any confidentiality, ownership rights or privilege applicable to it. You are therefore strictly prohibited to disseminate, distribute or copy this message in any way. This message may be considered an advertisement or solicitation under U.S. law. If you would like to opt-out of receiving future commercial e-mail marketing messages from the sender, please send a message to the following e-mail address with the word "unsubscribe" in the subject line: ollie.dunne at fabsurplus.com -------------- next part -------------- A non-text attachment was scrubbed... Name: saleslist_15012007.xls Type: application/octet-stream Size: 1241088 bytes Desc: not available URL: From chris.detrick at global-fab.com Wed Jan 17 01:48:19 2007 From: chris.detrick at global-fab.com (Chris Detrick & David Lee) Date: Wed, 17 Jan 2007 04:48:19 -0500 (EST) Subject: Global Fab Surplus Message-ID: <1101513523380.1101401002153.9044.6.2104451B@scheduler> G-Fab Hot Deals Greetings! Global Fab Surplus is announcing our annual winter fire sale. We hope to sell the following equipment quickly to make room for new inventory in the warehouse. These will sell to the first company to place an acceptable PO. Sale ends January 31. Inspections can be scheduled. Call or email us quickly with any questions. We have lowered our prices to move each system quickly. When viewing the web links ignore the prices on the web. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ASML 5000/45 Stepper This system is in like new condition. It was de-installed by ASML. Located in San Jose, California Our Price: $279K Learn More - http://rs6.net/tn.jsp?t=ufafv8bab.0.lqapw8bab.jfe8jybab.9044&ts=S0216&p=http%3A%2F%2Fcgi.ebay.com%2FASML-PAS-5000-45-Stepper_W0QQitemZ230044559572QQihZ013QQcategoryZ45045QQcmdZViewItem ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ IPEC 372m CMP Two available, all in excellent condition and include the Novascan endpoint detector. Our Price: MAKE OFFER Learn More - http://rs6.net/tn.jsp?t=ufafv8bab.0.mqapw8bab.jfe8jybab.9044&ts=S0216&p=http%3A%2F%2Fcgi.ebay.com%2FNovellus-Novascan-372-ILD-CMP_W0QQitemZ230044545004QQihZ013QQcategoryZ45044QQcmdZViewItem ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Teradyne 973ST DRAM Structural Tester Teradyne 973ST DRAM Structural Tester in excellent conditionOur Price: $22K Learn More - http://rs6.net/tn.jsp?t=ufafv8bab.0.nqapw8bab.jfe8jybab.9044&ts=S0216&p=http%3A%2F%2Fcgi.ebay.com%2FTeradyne-973ST-DRAM-Structural-Tester_W0QQitemZ230044560702QQihZ013QQcategoryZ45045QQcmdZViewItem ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Also available at extremly low prices are the following tools: DO NOT hestitate to contact us as soon as possible if you are interested. Each tool will be sold to the first acceptable PO placed. * Teradyne Standalone AOI 5539Ci Tester $8,900 * Advantest EDS Test T666AF ESD $5K * Ecosys Exhaust scrubber $4K * SVG 90S Track $35K * AMAT 8330 Metal Etcher $7K Click here for complete details and pictures. If you are interested in any of these please contact us right away. It will be the first acceptable PO that wins the equipment. (http://rs6.net/tn.jsp?t=ufafv8bab.0.oqapw8bab.jfe8jybab.9044&ts=S0216&p=http%3A%2F%2Fstores.ebay.com%2FGFab-Global-Fab-Surplus-Semi-Eqpt_W0QQssPageNameZstrkQ3amefsQ3amesstQQtZkm) You can visit our website for more equipmet at any time. www.global-fab.com (http://rs6.net/tn.jsp?t=ufafv8bab.0.vsd6mybab.jfe8jybab.9044&ts=S0216&p=http%3A%2F%2Fwww.global-fab.com) Sincerely, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Chris Detrick David Lee Global Fab Surplus ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ email: chris.detrick at global-fab.com phone: Chris at: (805) 215-9188 or David at: (719) 229-6066 web: http://www.global-fab.com Sale prices are valid until January 31. Prices are subject to change at any time. For complete details, questions or comments contact us immediatly. All equipment is sold as-is where-is unless otherwise stated. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Forward email http://ui.constantcontact.com/sa/fwtf.jsp?m=1101401002153&ea=specmat%40snf.stanford.edu&a=1101513523380 This email was sent to specmat at snf.stanford.edu, by chris.detrick at global-fab.com Update Profile/Email Address http://ui.constantcontact.com/d.jsp?p=oo&m=1101401002153&ea=specmat%40snf.stanford.edu&se=9044&t=1101513523380&lang=en&reason=F Instant removal with SafeUnsubscribe(TM) http://ui.constantcontact.com/d.jsp?p=un&m=1101401002153&ea=specmat%40snf.stanford.edu&se=9044&t=1101513523380&lang=en&reason=F Privacy Policy: http://ui.constantcontact.com/roving/CCPrivacyPolicy.jsp Global Fab Surplus | 195 Kirkstone Lane | Colorado Springs | CO | 80906 -------------- next part -------------- An HTML attachment was scrubbed... URL: From aeonia at gmail.com Thu Jan 18 14:00:13 2007 From: aeonia at gmail.com (Hyeun-Su Kim) Date: Thu, 18 Jan 2007 14:00:13 -0800 Subject: Using Unity 4411 in snf Message-ID: Dear SpecMat committee, I am thinking about using Unity 4411 for the sacrificial layer. It is thermally decomposable polymer. For the process, 1. Start with clean silicon wafer 2. Spin coated at headway2 3. Solvent removal at 100C hotplate 5mins 4. cured at blueM oven at 200C for 2hrs (<100ppm O2) 5. Sputtering metal for the mask -Metalica (need to know the temperature the wafer can experience) 6. Pattern the metal mask (svgcoat/evaling/svgdev/wbgen) 7. Dry etch at MRC or drytek1 8. Remove metal mask at wbgen 9. Sputtering Cr/Au in Metalica for the metal suspended structure 10. Pattern the Cr/Au (svgcoat/evaling/svgdev/wbgen) 11.polymer decomposition in BlueM upto 405C (<1ppm O2) Do you think this process feasible in snf? Please let me know if you need more information. Thank you. MSDS, process guide, and data sheet are attached. Hyeun-Su -------------- next part -------------- An HTML attachment was scrubbed... URL: -------------- next part -------------- A non-text attachment was scrubbed... Name: unit4411_Universal 7-22-04.pdf Type: application/pdf Size: 108589 bytes Desc: not available URL: -------------- next part -------------- A non-text attachment was scrubbed... Name: Unity 4411 Data Sheet.pdf Type: application/pdf Size: 76951 bytes Desc: not available URL: -------------- next part -------------- A non-text attachment was scrubbed... Name: Unity 4000 process guide.pdf Type: application/pdf Size: 178760 bytes Desc: not available URL: From mtang at stanford.edu Thu Jan 18 16:49:42 2007 From: mtang at stanford.edu (Mary Tang) Date: Thu, 18 Jan 2007 16:49:42 -0800 Subject: Using Unity 4411 in snf In-Reply-To: References: Message-ID: <45B015A6.8030308@stanford.edu> Hi all -- I don't think the Blue M goes that high (I think Mahnaz says it maxes out around 375 C). And I seriously doubt there is less than 1 ppm of O2 in there. Basically, what he wants to do at +400 C is pyrolysis (I think). I think this may require a properly purged quartz muffle furnace. (The BlueM is purged with house N2, but also has enormous surface area inside (that foam-like ceramic interior) so I'm sure there's lots of O2 in there.) Would this be acceptable to run in fga2, by any chance? (I didn't think tylan4 would be acceptable...) If not, I think there may be another furnace on campus somewhere, maybe in the RPL -- somewhere where they do sintering of ceramics... What do you all think? Mary Hyeun-Su Kim wrote: > Dear SpecMat committee, > > I am thinking about using Unity 4411 for the sacrificial layer. It is > thermally decomposable polymer. > > For the process, > 1. Start with clean silicon wafer > 2. Spin coated at headway2 > 3. Solvent removal at 100C hotplate 5mins > 4. cured at blueM oven at 200C for 2hrs (<100ppm O2) > 5. Sputtering metal for the mask - Metalica (need to know the > temperature the wafer can experience) > 6. Pattern the metal mask (svgcoat/evaling/svgdev/wbgen) > 7. Dry etch at MRC or drytek1 > 8. Remove metal mask at wbgen > 9. Sputtering Cr/Au in Metalica for the metal suspended structure > 10. Pattern the Cr/Au (svgcoat/evaling/svgdev/wbgen) > 11.polymer decomposition in BlueM upto 405C (<1ppm O2) > > Do you think this process feasible in snf? Please let me know if you > need more information. Thank you. > > > MSDS, process guide, and data sheet are attached. > > > Hyeun-Su -- Mary X. Tang, Ph.D. Stanford Nanofabrication Facility CIS Room 136, Mail Code 4070 Stanford, CA 94305 (650)723-9980 mtang at stanford.edu http://snf.stanford.edu From edmyers at stanford.edu Fri Jan 19 10:38:19 2007 From: edmyers at stanford.edu (Ed Myers) Date: Fri, 19 Jan 2007 10:38:19 -0800 Subject: A Lot of SpecMat Items Message-ID: <6.2.5.6.2.20070119083125.03b4ad18@stanford.edu> All, Here is the latest SpecMat Logsheet. The official meeting was last Tuesday (1/16), but I was running behind. Please let me know if there are any objections to the open items by Monday evening, 1/22. OPEN ITEMS: Item 220: The GST film will first be etched using an approved etch tool. I would like to use either the MRC or a gold-contaminated etch system plumbed with Cl chemistry. Comments: I know we have been processing GST in the facility. I thought this request would be a natural extension until I started looking some MSDS sheets for the chlorides. I am very concerned about the hazards we may be subjecting to our users and maintenance. If we do allow this, it should have a high barrier. This would include limited, pre-approved equipment usage followed by a maintenance clean. Item 221: 1) Why is no matter (metal?) allowed in the KOH decontamination process? Is it because KOH usually attacks metal? What if the metals are capped by oxide, will this be allowed to go through the decontamination procedure? 2) Tystar used to be a semi-clean poly deposition tool but I heard it's no longer in the fab. Recommendation (response): I will explain the KOH concerns. We have approved clean metals in tylan poly if the user does a coat following deposition. Do we want to expand this to semi-clean wafers? I believe we need to do this, under Maurice's guidance and pre-clean requirements. This will include wafers which come from a number processing steps including dry etching. Recommendation: I will push back with health concerns and see if the user has a different way of patterning. Item 237: 15 um of undoped poly-Si in Tylan Poly tube Comments: It is not noted, these wafers will come from an STSetcher. Kris indicated 1.5um per pass was the limit on new boats (narrow slots) or 2um per pass for the wide slot boats. This is for test wafers and the process will ultimately move to an epi system. Recommendations: Approve 1 run with breaks at every 1.5um, unless we can find the wide sloted boats where we can use a 2um deposition. Cleans prior to deposition should be 1)photoresist removal, 2) Standard Pre-LPCVD cleans in Wbsilicide, 3) Standard pre-diffusion clean. Item 329: Unity 4411 for the sacrificial layer. Start with clean silicon wafer, 2. Spin coated at headway2, 3. Solvent removal at 100C hotplate 5mins , 4. cured at blueM oven at 200C for 2hrs (<100ppm O2), 5. Sputtering metal for the mask - Metalica (need to know the temperature the wafer can experience), 6. Pattern the metal mask (svgcoat/evaling/svgdev/wbgen), 7. Dry etch at MRC or drytek1, 8. Remove metal mask at wbgen, 9. Sputtering Cr/Au in Metalica for the metal suspended structure, 10. Pattern the Cr/Au (svgcoat/evaling/svgdev/wbgen), 11.polymer decomposition in BlueM upto 405C (<1ppm O2) Recommendations: Approved processing sequence, but need to work with requester in finding correct furnaces for the anneals. RESOLVED: Item 218: Use Ammonium dichromate as a photosensitizer in litho process. Recommendation: Approved. Either needs a pre-made solutions of this, or order, store, and make up solutions outside the lab. PVA is an approved chemical which needs to should be collected locally and labelled as hazardous waste. Item 224: PVP is cured at 175 or 200 C and is reported in the literature as OK for high vacuum evaportion of electrodes. I can't believe it would be worse than photoresist as used for lift-off. I will add a de-hydration bake (110 C, 20 minutes) just before Innotec. Recommendation: Approved, as long as spin coating is done outside the fab. Item 226: Bismuth/Antimony Telluride. Initially I will be doing SEM work. Later I will be depositing metals, thereby encapsulating the Bi/Sb-Te, and patterning the metals. I do not know the specifics of the equipment that would be used but they would be the 'contaminated' class of tools. Recommendation: Approve for metal deposition in gold contaminated equipment. Need to see if they will be patterning the top metal by RIE and make sure they are in the correct etcher. Need to keep an eye on the user to make sure his not only using SNL. Item 227: 1. application of polycarbonate plastic film in Innotech. 2. Bring in outside wafer after CMP. The surface at this stage surface contains SiO2 and carbon. 3. SiO2 etch in drytek 4 of a wafer having both SiO2 and carbon on the surface. 4. PECVD SiO2 dep on a wafer that has carbon nanotube exposed. My process flow is the following: 1. Silicon Nitride deposition on Si wafer (clean) 2. Litho to pattern the nitride 3. Ni (10nm) and Fe (3nm) deposition through an polycarbonate membrane and SS shadow mask in Innotech. (cont) 4. PECVD SiO2 depoosition (cont) 5. CMP (outside lab) 6. Drytek 4 etch of SiO2 (cont) 7. PECVD SiO2 dep (cont) 8. Cr dep (cont) Recommendation: Approved Item 228: I would like to get approval for using HBr -liquid form - for etching InP wafers. Recommendation: Approved with the stipulation to have a minimal amount of concentrated HBr solution stored at SNF and a suggestion that it be kept in a larger, labeled, enclosed, secondary container (like one of those single chemical bottle carriers.) and keep as little of this stuff on-site as possible. Item 229: Can the XeF2 be ran a both a gold contaminated and semiclean tool? Recommendation: Yes, We will manufacture and dedicate the sample platen for each material classification. Item 230: Protek from Brewer Scientific Recommendation: Approved previously Item 231: I would like to bring a PZT sol-gel solution into SNF....Solvent system is 2-methoxyethanol. Comments: The process flow looks compatible with the gold contaminated equipment set, however the iconic "glycol ether" that we've been trying to phase out. We can approve this experiment with restrictions on handling and make a request to change the solvent system for future use. Item 232: two chemicals for surface passivation of GaAs wafers: 1- ammonium sulfide. Formula: (NH4)2Sx, 2- Thioacetamide. Formula:CH3CSNH2 Recommendation: Approve with limitations. We would need a detailed procedure for what she plans to do (concentrations, mixtures, etc.) Both are crystals, so it would be easier to bring in solutions directly into the lab than solids that she'd have to mix up. Both are actually flammable and react with acids to form toxic H2S gas, so any work with these chemicals would need to be done in a solvent bench, NOT wbgaas. Item 233: HSQ XR-1542 negative ebeam resist. Recommendation: Previously approved for Headway only. Item 234: process step where the lot moves from STS deep etch to LPTEOS dep. Comments: The wafers can go through multi-levels of chemical cleans following STS etch. Recommendations: Approve with the following clean sequence: 1)photoresist removal, 2) Standard Pre-LPCVD cleans in Wbsilicide, 3) Follow wafer deposition with 0.5um furnace coating. Item 235: Clean classification for the Fusion tool. Recommendation: Use the Litho, All classification. Item 236: Adding N2 to the AMT Etcher for a O2 for a patterning etch for polymers. Recommendation: Approve temporary installation by the maintenance group. Item 238: DUV112-6 from Brewer Science and we plan to use this together with the resists you have in-house (PMMA, UVN-30) for DUV lithography. Recommendations: Approved -------------- next part -------------- A non-text attachment was scrubbed... Name: SpecMat Logsheet.xls Type: application/octet-stream Size: 226304 bytes Desc: not available URL: From rissman at stanford.edu Fri Jan 19 14:35:01 2007 From: rissman at stanford.edu (Paul Rissman) Date: Fri, 19 Jan 2007 14:35:01 -0800 Subject: Fusion Message-ID: <200701192235.l0JMZ5Dr011120@smtp-roam.Stanford.EDU> Item 235: Clean classification for the Fusion tool. Recommendation: Use the Litho, All classification. Mary wanted a post svg develop track rinse. The thought is that there maybe backside contamination which would transfer via the system chuck. I will require this in the future if all agree, although I need to know which wet bench. 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