scholarly journals Identification of deep trap levels from thermally stimulated current spectra of semi-insulating CdZnTe detector material

2008 ◽  
Vol 104 (2) ◽  
pp. 023525 ◽  
Author(s):  
M. Pavlović ◽  
M. Jakšić ◽  
H. Zorc ◽  
Z. Medunić
Keyword(s):  
Deep Trap ◽  
Thermally Stimulated Current ◽  
Cdznte Detector ◽  
Detector Material ◽  
Deep Trap Levels ◽  
Trap Levels

Microstructures and characteristics of deep trap levels in ZnO varistors doped with Y2O3

2009 ◽  
Vol 52 (12) ◽  
pp. 3668-3673 ◽  
Author(s):  
Jun Liu ◽  
Jun Hu ◽  
JinLiang He ◽  
YuanHua Lin ◽  
WangCheng Long
Keyword(s):  
Deep Trap ◽  
Zno Varistors ◽  
Deep Trap Levels ◽  
Trap Levels

Localized Deep and Shallow Traps of α-Peaks from Thermally Stimulated Current (TSC) Measurement on Thermoplastic Polymers

2021 ◽  
Vol 317 ◽  
pp. 369-376
Author(s):  
Norhana Abdul Halim ◽  
Siti Zulaikha Ngah Demon ◽  
Norli Abdullah ◽  
Nurazlin Ahmad ◽  
Zul Hazrin Zainal Abidin
Keyword(s):  
Deep Trap ◽  
Order Kinetic ◽  
Thermally Stimulated Current ◽  
Thermoplastic Polymers ◽  
Debye Relaxation ◽  
First Order ◽  
Plasticized Pvc ◽  
Space Charges ◽  
Shallow Traps ◽  
Trap Levels

In this paper, trap levels around the glass transition temperature (Tg) of polymers have been characterized using Thermally Stimulated Current (TSC) technique. Deconvolution on α-peaks of the Tg for PE (-104 °C), plasticized PVC (-35 °C), PMMA (90 °C) and PET (96 °C) were carried out based on the first-order kinetic theory for non-Debye relaxation. Using temperature, T from TSC experimental data, we have successfully separated the α-peaks of the thermoplastic polymers. It is found that the complex curve of α-peaks can composed of four (4) to eight (8) sub peaks. Dominant sub peaks were identified at Tmax = -105 °C, -34 °C, 89 °C and 92 °C for PE, pPVC, PMMA and PET, respectively. These peaks show activation energy, Ea of shallow and deep trap centers ranged from 0.3 eV to 4.6 Ev where they represent the depolarization of localized dipoles and space charges relaxations in the polymers.

Influence of oxygen vacancy deep trap levels on the EPIR effect in La0.5Ca0.5MnO3 ceramics

2015 ◽  
Vol 41 (6) ◽  
pp. 7276-7282 ◽  
Author(s):  
Dawei Shi ◽  
Changping Yang ◽  
Meiling Wu ◽  
Lisha Xu ◽  
Yimin Ding ◽  
...  
Keyword(s):  
Oxygen Vacancy ◽  
Deep Trap ◽  
Deep Trap Levels ◽  
Trap Levels

Theoretical study of neutron effects on PIN photodiodes with deep-trap levels

2009 ◽  
Vol 24 (10) ◽  
pp. 105023 ◽  
Author(s):  
M A Cappelletti ◽  
A P Cédola ◽  
E L Peltzer y Blancá
Keyword(s):  
Theoretical Study ◽  
Deep Trap ◽  
Pin Photodiodes ◽  
Deep Trap Levels ◽  
Trap Levels

Deep Trap Levels in SiliconP-NJunctions

1964 ◽  
Vol 3 (8) ◽  
pp. 496-497 ◽  
Author(s):  
Shuichi Sato ◽  
Shinji Kawaji ◽  
Akio Kobayashi
Keyword(s):  
Deep Trap ◽  
Deep Trap Levels ◽  
Trap Levels

Deep Trap Levels Responsible for Current Collapse in AlGaN/GaN MISHFET

2016 ◽  
Vol 75 (12) ◽  
pp. 131-137
Author(s):  
J.-h. Seol ◽  
H.-S. Kang ◽  
G.-H. Lee ◽  
J.-H. Lee ◽  
S.-H. Hahm
Keyword(s):  
Deep Trap ◽  
Current Collapse ◽  
Deep Trap Levels ◽  
Trap Levels

Deep trap levels in cuprous oxide

1989 ◽  
Vol 32 (6) ◽  
pp. 445-448 ◽  
Author(s):  
L. Papadimitriou ◽  
C.A. Dimitriadis ◽  
L. Dozsa ◽  
L. Andor
Keyword(s):  
Cuprous Oxide ◽  
Deep Trap ◽  
Deep Trap Levels ◽  
Trap Levels

Shallow and deep trap levels in X-ray irradiated β-Ga2O3: Mg

2019 ◽  
Vol 441 ◽  
pp. 12-17 ◽  
Author(s):  
A. Luchechko ◽  
V. Vasyltsiv ◽  
L. Kostyk ◽  
O. Tsvetkova ◽  
A.I. Popov
Keyword(s):  
Deep Trap ◽  
X Ray ◽  
Deep Trap Levels ◽  
Trap Levels
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