Consequences of atomic layer etching on wafer scale uniformity in inductively coupled plasmas

2018 ◽  
Vol 51 (15) ◽  
pp. 155201 ◽  
Author(s):  
Chad M Huard ◽  
Steven J Lanham ◽  
Mark J Kushner
2021 ◽  
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Author(s):  
Min Young Yoon ◽  
H. J. Yeom ◽  
Jung Hyung Kim ◽  
Won Chegal ◽  
Yong Jai Cho ◽  
...  

2020 ◽  
Vol 128 (8) ◽  
pp. 089901
Author(s):  
Chenhui Qu ◽  
Steven J. Lanham ◽  
Steven C. Shannon ◽  
Sang Ki Nam ◽  
Mark J. Kushner

2006 ◽  
Vol 83 (2) ◽  
pp. 328-335 ◽  
Author(s):  
S.W. Na ◽  
M.H. Shin ◽  
Y.M. Chung ◽  
J.G. Han ◽  
S.H. Jeung ◽  
...  

2003 ◽  
Vol 10 (4) ◽  
pp. 1146-1151 ◽  
Author(s):  
K. Ostrikov ◽  
E. Tsakadze ◽  
S. Xu ◽  
S. V. Vladimirov ◽  
R. Storer

1974 ◽  
Vol 46 (13) ◽  
pp. 1155A-1162A ◽  
Author(s):  
Velmer A. Fassel ◽  
Richard N. Kniseley

1998 ◽  
Vol 512 ◽  
Author(s):  
Hyun Cho ◽  
T. Maeda ◽  
J. D. MacKenzie ◽  
S. M. Donovan ◽  
C. R. Abemathy ◽  
...  

ABSTRACTAnisotropic pattern transfer has been performed for GaN, InN and AIN in Cl2/Ar, BI3/Ar and BBr3/Ar Inductively Coupled Plasmas(ICP). Controlled etch rates in the range of 500–1500Å·min−1 are obtained for III-nitride materials in Cl2/Ar chemistry. Etch selectivities of 100:1 were achieved for InN over both GaN and AIN in the BI3 mixtures, while for BBr3 discharges values of 100:1 for InN over AIN and 25:1 for InN over GaN were measured.


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