Electronic and optical properties of polymer MEH-PPV and their applications in hybrid optoelectronic devices

2016 ◽  
Keyword(s):  
Optical Properties ◽  
Optoelectronic Devices ◽  
Electronic And Optical Properties

The Electronic and Optical Properties of Diamond; Do they Favour Device Applications?

1989 ◽  
Vol 162 ◽  
Author(s):  
Alan T. Collins
Keyword(s):  
Optical Properties ◽  
High Power ◽  
Optoelectronic Devices ◽  
High Power Microwave ◽  
Electronic And Optical Properties ◽  
Device Applications ◽  
Power Microwave

ABSTRACTThe electronic and optical properties of diamond are reviewed, with particular emphasis on current research into the production of semiconducting devices. Although many of the properties of diamond seem, at first sight, to be ideally suited to the development of high power microwave and optoelectronic devices, there are also a number of obstacles to be overcome before diamond may be successfully exploited for device applications.

First-principles study of electronic and optical properties of sulfur doped tin monoxide: A potential applicant for optoelectronic devices

2019 ◽  
Vol 45 (6) ◽  
pp. 7495-7503 ◽  
Author(s):  
Zeeshan Tariq ◽  
Faheem K. Butt ◽  
Sajid Ur Rehman ◽  
Bakhtiar Ul Haq ◽  
F. Aleem ◽  
...  
Keyword(s):  
Optical Properties ◽  
First Principles ◽  
Optoelectronic Devices ◽  
Electronic And Optical Properties ◽  
First Principles Study ◽  
Tin Monoxide

BixLa1−xVO4 solid solutions: tuning of electronic properties via stoichiometry modifications

Nanoscale ◽  
2014 ◽  
Vol 6 (4) ◽  
pp. 2244-2254 ◽  
Author(s):  
Przemysław Kwolek ◽  
Kacper Pilarczyk ◽  
Tomasz Tokarski ◽  
Kornelia Lewandowska ◽  
Konrad Szaciłowski
Keyword(s):  
Optical Properties ◽  
Electronic Properties ◽  
Solid Solutions ◽  
Optoelectronic Devices ◽  
Electronic And Optical Properties

Bismuth-lanthanum vanadate solid solutions of tunable electronic and optical properties are promising materials for novel optoelectronic devices.

scholarly journals Strain-tunable electronic and optical properties of BC3monolayer

RSC Advances ◽  
2018 ◽  
Vol 8 (3) ◽  
pp. 1686-1692 ◽  
Author(s):  
Yang Zhang ◽  
Zhi-Feng Wu ◽  
Peng-Fei Gao ◽  
Dang-Qi Fang ◽  
Er-Hu Zhang ◽  
...  
Keyword(s):  
Optical Properties ◽  
Band Gap ◽  
Structural Stability ◽  
Optoelectronic Devices ◽  
Great Promise ◽  
Electronic And Optical Properties ◽  
Tunable Band Gap

The BC3monolayer holds great promise in the applications of nanoelectronic and optoelectronic devices due to its good structural stability, moderate and tunable band gap, and strain-controllable optical properties.

Density functional theory investigation of the mechanical, electronic and optical properties of Pb-free vacancy-ordered double perovskites K2PdCl6 and K2PdBr6

2021 ◽  
Author(s):  
Xian-Hao Zhao ◽  
Tian-Yu Tang ◽  
Quan Xie ◽  
Li-Min Lu ◽  
Yan-Lin Tang
Keyword(s):  
Density Functional Theory ◽  
Optical Properties ◽  
Density Functional ◽  
Optoelectronic Devices ◽  
Double Perovskites ◽  
Functional Theory ◽  
Electronic And Optical Properties ◽  
Indirect Band Gap ◽  
Ductile Behavior ◽  
Free Vacancy

Abstract The current work has investigated the mechanical, electronic and optical properties of Pb-free vacancy-ordered double perovskites K2PdCl6 and K2PdBr6 by using first-principles calculations based on the framework of density functional theory (DFT). The calculated lattice constants of K2PdCl6 and K2PdBr6 are close to the experiments. It is determined by calculating the Goldschmidt’s tolerance factors and elastic constants of K2PdCl6 and K2PdBr6 that they can be stabilized into 3D cubic crystal structures. The calculated Poisson and Pugh’s ratios indicate that K2PdCl6 is a brittle material, while K2PdBr6 exhibits ductile behavior. Both K2PdCl6 and K2PdBr6 are indirect band gap semiconductors, which show suitable band gaps of 2.151 eV and 1.368 eV for optoelectronic devices, respectively. In addition, the optical properties of K2PdCl6 and K2PdBr6 in the photon energy range of 0−6 eV further reveal the application potential of these compounds in single-junction and tandem solar cells as well as other optoelectronic devices.

Electronic and optical properties of an intrinsic type-I band alignment ZrS2/SnS2 van der Waals heterostructure for optoelectronic devices

2019 ◽  
Vol 17 (2) ◽  
pp. 020010 ◽  
Author(s):  
Jimin Shang Jimin Shang ◽  
Shuai Zhang Shuai Zhang ◽  
Yongqiang Wang Yongqiang Wang ◽  
Hongyu Wen Hongyu Wen ◽  
Zhongming Wei Zhongming Wei
Keyword(s):  
Optical Properties ◽  
Van Der Waals ◽  
Optoelectronic Devices ◽  
Band Alignment ◽  
Type I ◽  
Electronic And Optical Properties ◽  
Van Der Waals Heterostructure

scholarly journals Computational Structural, Electronic and Optical Properties of the Palmitic Acid in its C Form

2021 ◽  
Author(s):  
J. G. S. Santos ◽  
A. MACEDO-FILHO ◽  
A. M. Silva ◽  
F. F. de Sousa ◽  
E. W. S. Caetano ◽  
...  
Keyword(s):  
Optical Properties ◽  
Fatty Acid ◽  
Dft Calculations ◽  
Palmitic Acid ◽  
Theoretical Study ◽  
Optoelectronic Devices ◽  
Wide Bandgap ◽  
Electronic And Optical Properties ◽  
Wide Bandgap Semiconductor ◽  
Potential Applications

Abstract In this work, we report a theoretical study of the structural, electronic, and optical properties of palmitic acid crystal in its C form under DFT calculations level. Palmitic acid is a fatty acid that constitutes the large majority of vegetable oils with recognized potential applications in medicine, pharmaceuticals, cosmetics technology, foods, and fuel. As a main result, we have found that the electronic bandstructure reveals indirect gap $3.713eV$ ($E \longrightarrow B \,\, \textrm{and} \,\,E \longrightarrow \Gamma$), as a main bandgap, while the secondary bandgaps found were $4.175eV$ ($\gamma_{1} \longrightarrow \Gamma$) and $4.172eV$ ($\gamma_{2} \longrightarrow B$). It behaves like a wide bandgap semiconductor, which points to potential applications in optoelectronic devices.

ELECTRONIC AND OPTICAL PROPERTIES OF QUASIPERIODIC FIBONACCI SUPERLATTICES

1987 ◽  
Vol 48 (C5) ◽  
pp. C5-529-C5-532 ◽  
Author(s):  
F. LARUELLE ◽  
V. THIERRY-MIEG ◽  
M. C. JONCOUR ◽  
B. ETIENNE
Keyword(s):  
Optical Properties ◽  
Electronic And Optical Properties

Effect of electric field redistribution on the electronic and optical properties of nanostructures

1997 ◽  
Vol 167 (5) ◽  
pp. 558 ◽  
Author(s):  
Nikolai A. Gippius ◽  
V.D. Kulakovskii ◽  
Sergei G. Tikhodeev
Keyword(s):  
Optical Properties ◽  
Electric Field ◽  
Electronic And Optical Properties
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