Analysis of traps in high quality CVD diamond films through the temperature dependence of carrier dynamics

2003 ◽  
Vol 12 (10-11) ◽  
pp. 1733-1737 ◽  
Author(s):  
Marco Marinelli ◽  
E Milani ◽  
A Paoletti ◽  
G Pucella ◽  
A Tucciarone ◽  
...  
Keyword(s):  
Temperature Dependence ◽  
Diamond Films ◽  
Cvd Diamond ◽  
Carrier Dynamics ◽  
High Quality

Thick CVD diamond films grown on high-quality type IIa HPHT diamond substrates from New Diamond Technology

2017 ◽  
Vol 77 ◽  
pp. 146-152 ◽  
Author(s):  
A. Tallaire ◽  
V. Mille ◽  
O. Brinza ◽  
Thu Nhi Tran Thi ◽  
J.M. Brom ◽  
...  
Keyword(s):  
Diamond Films ◽  
Cvd Diamond ◽  
High Quality ◽  
Quality Type

Highly sensitive UV photodetectors fabricated using high-quality single-crystalline CVD diamond films

2004 ◽  
Vol 13 (4-8) ◽  
pp. 858-862 ◽  
Author(s):  
Tokuyuki Teraji ◽  
Satoshi Yoshizaki ◽  
Hideki Wada ◽  
Mitsuhiro Hamada ◽  
Toshimichi Ito
Keyword(s):  
Diamond Films ◽  
Cvd Diamond ◽  
High Quality ◽  
Single Crystalline ◽  
Uv Photodetectors ◽  
Highly Sensitive

Characterization of substrate off-angle effects for high-quality homoepitaxial CVD diamond films

2008 ◽  
Vol 17 (4-5) ◽  
pp. 435-439 ◽  
Author(s):  
Osamu Maida ◽  
Hidetaka Miyatake ◽  
Tokuyuki Teraji ◽  
Toshimichi Ito
Keyword(s):  
Diamond Films ◽  
Cvd Diamond ◽  
High Quality

scholarly journals Temperature dependence of stress in CVD diamond films studied by Raman spectroscopy

2015 ◽  
Vol 33 (3) ◽  
pp. 620-626 ◽  
Author(s):  
Anna Dychalska ◽  
Kazimierz Fabisiak ◽  
Kazimierz Paprocki ◽  
Alina Dudkowiak ◽  
Mirosław Szybowicz
Keyword(s):  
Residual Stress ◽  
Thermal Stress ◽  
Temperature Dependence ◽  
Stress Component ◽  
Diamond Films ◽  
Chemical Vapor ◽  
Cvd Diamond ◽  
Intrinsic Stress ◽  
Diamond Surface ◽  
Raman Shift

Abstract Evolution of residual stress and its components with increasing temperature in chemical vapor deposited (CVD) diamond films has a crucial impact on their high temperature applications. In this work we investigated temperature dependence of stress in CVD diamond film deposited on Si(100) substrate in the temperature range of 30 °C to 480 °C by Raman mapping measurement. Raman shift of the characteristic diamond band peaked at 1332 cm-1 was studied to evaluate the residual stress distribution at the diamond surface. A new approach was applied to calculate thermal stress evolution with increasing tempera­ture by using two commonly known equations. Comparison of the residts obtained from the two methods was presented. The intrinsic stress component was calculated from the difference between average values of residual and thermal stress and then its temperature dependence was discussed.

Growth of high-quality homoepitaxial CVD diamond films at high growth rate

2002 ◽  
Vol 235 (1-4) ◽  
pp. 287-292 ◽  
Author(s):  
Tokuyuki Teraji ◽  
Satoshi Mitani ◽  
Chunlei Wang ◽  
Toshimichi Ito
Keyword(s):  
Growth Rate ◽  
Diamond Films ◽  
High Growth ◽  
Cvd Diamond ◽  
High Growth Rate ◽  
High Quality

Intrinsic Stress Origin in High Quality CVD Diamond Films

1999 ◽  
Vol 174 (1) ◽  
pp. 11-18 ◽  
Author(s):  
I. Vlasov ◽  
V. Ralchenko ◽  
D. Zakharov ◽  
N. Zakharov
Keyword(s):  
Diamond Films ◽  
Cvd Diamond ◽  
Intrinsic Stress ◽  
High Quality

scholarly journals HRTEM and CL Investigation of Defects in High-quality CVD Diamond Films

Materia Japan ◽  
2001 ◽  
Vol 40 (12) ◽  
pp. 1031-1031
Author(s):  
Daisuke Takeuchi ◽  
Hideyuki Watanabe ◽  
Hideyo Okushi ◽  
Hidetaka Sawada ◽  
Hideki Ichinose ◽  
...  
Keyword(s):  
Diamond Films ◽  
Cvd Diamond ◽  
High Quality

High quality thick CVD diamond films homoepitaxially grown on (111)-oriented substrates

2014 ◽  
Vol 41 ◽  
pp. 34-40 ◽  
Author(s):  
A. Tallaire ◽  
J. Achard ◽  
A. Boussadi ◽  
O. Brinza ◽  
A. Gicquel ◽  
...  
Keyword(s):  
Diamond Films ◽  
Cvd Diamond ◽  
High Quality

On the nature of grain boundary defects in high quality CVD diamond films and their influence on physical properties

1999 ◽  
Vol 8 (6) ◽  
pp. 996-1005 ◽  
Author(s):  
J.W. Steeds ◽  
A. Gilmore ◽  
K.M. Bussmann ◽  
J.E. Butler ◽  
P. Koidl
Keyword(s):  
Grain Boundary ◽  
Physical Properties ◽  
Diamond Films ◽  
Cvd Diamond ◽  
High Quality
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