Thermoluminescence, OSL and defect centers in Tb doped magnesium orthosilicate phosphor

2016 ◽  
Vol 115 ◽  
pp. 23-31 ◽  
Author(s):  
S. Watanabe ◽  
T.K. Gundu Rao ◽  
B.C. Bhatt ◽  
Anuj Soni ◽  
G.S. Polymeris ◽  
...  
Keyword(s):  
Defect Centers ◽  
Magnesium Orthosilicate

Effect of Zinc Atmosphere upon Doping ZnSe : Fe Crystals on the Composition and Distribution of Impurity-Defect Centers

2020 ◽  
Vol 47 (8) ◽  
pp. 237-243
Author(s):  
A. A. Gladilin ◽  
S. I. Chentsov ◽  
S. A. Mironov ◽  
O. V. Uvarov ◽  
N. N. Ilichev ◽  
...  
Keyword(s):  
Defect Centers ◽  
Impurity Defect

Thermodynamic properties of montechellite

2019 ◽  
Vol 64 (12) ◽  
pp. 1274-1280
Author(s):  
L. P. Ogorodova ◽  
Yu. D. Gritsenko ◽  
M. F. Vigasina ◽  
A. Yu. Bychkov ◽  
D. A. Ksenofontov ◽  
...  
Keyword(s):  
High Temperature ◽  
Gibbs Energy ◽  
Solution Calorimetry ◽  
Thermochemical Study ◽  
Gibbs Energy Of Formation ◽  
Calvet Microcalorimeter ◽  
Magnesium Orthosilicate ◽  
Calcium And Magnesium ◽  
The Enthalpy Of Formation ◽  
Energy Of Formation

A thermochemical study of natural calcium and magnesium orthosilicate ─ monticellite (Ca1.00Mg0.95)[SiO4] (Khabarovsk Territory, Russia) was carried out on the Tian-Calvet microcalorimeter. The enthalpy of formation from the elements fHоel(298.15 K) = -2238.4 4.5 kJ / mol was determined by the method of high-temperature melt solution calorimetry. The enthalpy and Gibbs energy of formation of monticellite of the theoretical composition of CaMg[SiO4] are calculated: fH0el(298.15 K) = -2248.4 4.5 kJ/mol and fG0el(298.15 K) = -2130.5 4.5 kJ/mol.

scholarly journals Optical Signatures of Defect Centers in Transition Metal Dichalcogenide Monolayers

2021 ◽  
pp. 2000118
Author(s):  
Pedro Miguel M. C. de Melo ◽  
Zeila Zanolli ◽  
Matthieu J. Verstraete
Keyword(s):  
Transition Metal ◽  
Transition Metal Dichalcogenide ◽  
Defect Centers

High-resolution photoinduced transient spectroscopy of defect centers in vanadium-doped semi-insulating SiC

2008 ◽  
Vol 19 (S1) ◽  
pp. 224-228 ◽  
Author(s):  
Paweł Kamiński ◽  
Roman Kozłowski ◽  
Marcin Miczuga ◽  
Michał Pawłowski ◽  
Michał Kozubal ◽  
...  
Keyword(s):  
High Resolution ◽  
Defect Centers ◽  
Transient Spectroscopy

Valence state change and defect centers induced by infrared femtosecond laser in Yb:YAG crystals

2015 ◽  
Vol 117 (15) ◽  
pp. 153104 ◽  
Author(s):  
Xinshun Wang ◽  
Yang Liu ◽  
Panjuan Zhao ◽  
Zhongyi Guo ◽  
Yan Li ◽  
...  
Keyword(s):  
Femtosecond Laser ◽  
Valence State ◽  
State Change ◽  
Defect Centers

Spectroscopy of defect centers in LaGaO3 crystals

2001 ◽  
Vol 323-324 ◽  
pp. 696-700 ◽  
Author(s):  
A Durygin ◽  
A Suchocki ◽  
L Arizmendi ◽  
M Berkowski
Keyword(s):  
Defect Centers

Optical detection of defect centers in CVD diamond

2000 ◽  
Vol 9 (7) ◽  
pp. 1349-1356 ◽  
Author(s):  
K. Iakoubovskii ◽  
G.J. Adriaenssens
Keyword(s):  
Optical Detection ◽  
Cvd Diamond ◽  
Defect Centers

scholarly journals Spin-photon entanglement interfaces in silicon carbide defect centers

2016 ◽  
Vol 27 (50) ◽  
pp. 504001 ◽  
Author(s):  
Sophia E Economou ◽  
Pratibha Dev
Keyword(s):  
Silicon Carbide ◽  
Defect Centers
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