Effect of pressure on structural properties and energy band gaps of γ-InSe

2003 ◽  
Vol 235 (2) ◽  
pp. 456-463 ◽  
Author(s):  
D. Olguín ◽  
A. Cantarero ◽  
C. Ulrich ◽  
K. Syassen
Keyword(s):  
Structural Properties ◽  
Energy Band ◽  
Band Gaps ◽  
Effect Of Pressure

Effect of pressure on the energy band gaps of wurtzite GaN and AlN and electronic properties of their ternary alloys AlxGa1−xN

2012 ◽  
Vol 407 (17) ◽  
pp. 3604-3609 ◽  
Author(s):  
Y. Oussaifi ◽  
A. Said ◽  
A. Ben Fredj ◽  
L. Debbichi ◽  
D. Ceresoli ◽  
...  
Keyword(s):  
Electronic Properties ◽  
Energy Band ◽  
Band Gaps ◽  
Ternary Alloys ◽  
Effect Of Pressure

Effect of Pressure on the energy band gaps of InxGa1-xN and InxAl1-xN

2002 ◽  
Vol 743 ◽  
Author(s):  
Z. Dridi ◽  
B. Bouhafs ◽  
P. Ruterana
Keyword(s):  
Band Gap ◽  
First Principles ◽  
Energy Band ◽  
Alloy Composition ◽  
Band Gaps ◽  
Fundamental Band ◽  
Pressure Coefficients ◽  
Effect Of Pressure ◽  
Strong Deviation ◽  
First Principles Method

ABSTRACTUsing a first-principles method, we study the effect of pressure on the band gap energies of wurtzite InxGa1-xN, and InxAl1-xN. The fundamental band gap energies are direct and increase rapidly with pressure. The pressure coefficients vary in the range of 19.8–24.8 meV/GPa for InxGa1-xN, and 16.7–20.7 meV/GPa for InxAl1-xN; they depend on alloy composition with a strong deviation from linearity. The band gap bowing of the InGaN increases continuously with pressure while those of InAlN strongly decreases at p=14 GPa.

Effect of pressure on structural properties of intermetallic LnM lanthanide compounds

1997 ◽  
Vol 246 (1-2) ◽  
pp. 248-255 ◽  
Author(s):  
V.F. Degtyareva ◽  
F. Porsch ◽  
S.S. Khasanov ◽  
V.Sh. Shekhtman ◽  
W.B. Holzapfel
Keyword(s):  
Structural Properties ◽  
Effect Of Pressure

Influence of bulky substituents on the photophysical properties of homoleptic iridium(iii) complexes

2019 ◽  
Vol 21 (13) ◽  
pp. 6908-6916 ◽  
Author(s):  
Jin-Hyoung Kim ◽  
So-Yoen Kim ◽  
Dae Won Cho ◽  
Ho-Jin Son ◽  
Sang Ook Kang
Keyword(s):  
Energy Band ◽  
Photophysical Properties ◽  
Band Gaps ◽  
Rigid Environment

The phosphorescence properties are influenced not only by energy band gaps but also by a restricted structure and a rigid environment.

scholarly journals Pseudo-resonance and energy band gaps in plasmonic crystals

2019 ◽  
Vol 26 (2) ◽  
pp. 022111 ◽  
Author(s):  
M. Akbari-Moghanjoughi
Keyword(s):  
Energy Band ◽  
Band Gaps ◽  
Plasmonic Crystals

Observation of the Direct Energy Band Gaps of Defect-Tolerant Cu3N by Ultrafast Pump-Probe Spectroscopy

2020 ◽  
Vol 124 (6) ◽  
pp. 3459-3469
Author(s):  
Matthew Zervos ◽  
Andreas Othonos ◽  
Marios Sergides ◽  
Theodore Pavloudis ◽  
Joseph Kioseoglou
Keyword(s):  
Energy Band ◽  
Band Gaps ◽  
Pump Probe ◽  
Direct Energy ◽  
Probe Spectroscopy

High direct energy band gaps determination in In[sub x]Al[sub 1−x]As coherently grown on InP

2002 ◽  
Vol 20 (1) ◽  
pp. 243 ◽  
Author(s):  
Annalisa Convertino ◽  
Giuseppina Padeletti ◽  
Luciana Cerri ◽  
Sesto Viticoli
Keyword(s):  
Energy Band ◽  
Band Gaps ◽  
Direct Energy
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