scholarly journals Classification and Methods of Shrinkage Defect Control

2016 ◽  
Vol 16 (05) ◽  
Author(s):  
N Larichev ◽  
A Kutsaya ◽  
O Kutsyi ◽  
O Savokhina
Keyword(s):  
Shrinkage Defect ◽  
Defect Control

Implementing Room‐Temperature Fabrication of Flexible Amorphous Sn–Si–O TFTs via Defect Control

2021 ◽  
pp. 2002193
Author(s):  
Xianzhe Liu ◽  
Jianhua Zhang ◽  
Yu‐Shien Shiah ◽  
Junghwan Kim ◽  
Honglong Ning ◽  
...  
Keyword(s):  
Room Temperature ◽  
Defect Control

scholarly journals Analysis of Shrinkage Defect in Sand Casting by Using Six Sigma Method with Taguchi Technique

2021 ◽  
Vol 1059 (1) ◽  
pp. 012047
Author(s):  
M A Omprakas ◽  
M Muthukumar ◽  
S P Saran ◽  
D Ranjithkumar ◽  
C M Shantha kumar ◽  
...  
Keyword(s):  
Six Sigma ◽  
Sand Casting ◽  
Taguchi Technique ◽  
Shrinkage Defect

scholarly journals Vacancy defect control of colossal thermopower in FeSb2

2021 ◽  
Vol 6 (1) ◽  
Author(s):  
Qianheng Du ◽  
Lijun Wu ◽  
Huibo Cao ◽  
Chang-Jong Kang ◽  
Christie Nelson ◽  
...  
Keyword(s):  
Phonon Scattering ◽  
Vacancy Defect ◽  
Electron Microscopic ◽  
First Principle Calculation ◽  
Conducting Path ◽  
Transmission Electron ◽  
Vacancy Ordering ◽  
Defect Control ◽  
Scanning Transmission ◽  
Monoclinic Distortion

AbstractIron diantimonide is a material with the highest known thermoelectric power. By combining scanning transmission electron microscopic study with electronic transport neutron, X-ray scattering, and first principle calculation, we identify atomic defects that control colossal thermopower magnitude and nanoprecipitate clusters with Sb vacancy ordering, which induce additional phonon scattering and substantially reduce thermal conductivity. Defects are found to cause rather weak but important monoclinic distortion of the unit cell Pnnm → Pm. The absence of Sb along [010] for high defect concentration forms conducting path due to Fe d orbital overlap. The connection between atomic defect anisotropy and colossal thermopower in FeSb2 paves the way for the understanding and tailoring of giant thermopower in related materials.

Defect Control for High‐Efficiency Cu 2 ZnSn(S,Se) 4 Solar Cells by Atomic Layer Deposition of Al 2 O 3 on Precursor Film

Solar RRL ◽  
2021 ◽  
pp. 2100181
Author(s):  
Yali Sun ◽  
Pengfei Qiu ◽  
Siyu Wang ◽  
Hongling Guo ◽  
Rutao Meng ◽  
...  
Keyword(s):  
Solar Cells ◽  
Atomic Layer Deposition ◽  
High Efficiency ◽  
Atomic Layer ◽  
Precursor Film ◽  
Layer Deposition ◽  
Defect Control

Defect control of immersion lithography with top coat material

2005 ◽  
Author(s):  
T. Ando ◽  
T. Takayama ◽  
H. Tsuji ◽  
K. Ishizuka ◽  
M. Yoshida ◽  
...  
Keyword(s):  
Immersion Lithography ◽  
Defect Control ◽  
Coat Material

Atomic-scale defect control on hydrogen-terminated silicon surface at wafer scale

2001 ◽  
Vol 78 (3) ◽  
pp. 309-311 ◽  
Author(s):  
Hiroyuki Sakaue ◽  
Shinya Fujiwara ◽  
Shoso Shingubara ◽  
Takayuki Takahagi
Keyword(s):  
Silicon Surface ◽  
Atomic Scale ◽  
Wafer Scale ◽  
Defect Control
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