GaN Etch

[Jim McVittie]

Henry,

I would think the PlasmaQuest is the proper tool for GaN. You need Cl2 or 
some other Cl source to etch GaN. With gases availablew in Drytek4, all 
you can do is sputter etch GaN. 

	Jim 

On Tue, 19 Aug 2003, Henry Phan wrote:

> Dear Users,
> I would like to run a GaN etch process in Drytek4. Does anyone has a
> specific recipe? Any information would be greatly appreciated.
> 
> --
> Henry
> _ _ _ _
> Henry Q. Phan
> Stanford Nanofabrication Facility
> CIS Room 146, Mail Code 4070
> Stanford, CA  94305
> (650)725-3659
> hphan at snf.stanford.edu
> 
> 
> 

-- 
--------------------------------------------------------------
James P. McVittie, Ph.D.	        SNF Director of Technology        
Allen Center for Integrated Systems     Stanford Nanofabrication Facility
Stanford University             	jmcvittie at stanford.edu
Rm. 336, 330 Serra Mall			Fax: (650) 723-4659
Stanford, CA 94305-4075			Tel: (650) 725-3640