Room-temperature ultraviolet light-emitting zinc oxide micropatterns prepared by low-temperature electrodeposition and photoresist

2003 ◽  
Vol 83 (24) ◽  
pp. 4930-4932 ◽  
Author(s):  
Masanobu Izaki ◽  
Seiji Watase ◽  
Hisaya Takahashi
Keyword(s):  
Zinc Oxide ◽  
Low Temperature ◽  
Ultraviolet Light ◽  
Room Temperature ◽  
Light Emitting

Low-Temperature Electrodeposition of Room-Temperature Ultraviolet-Light-Emitting Zinc Oxide.

ChemInform ◽  
2004 ◽  
Vol 35 (9) ◽  
Author(s):  
Masanobu Izaki ◽  
Seiji Watase ◽  
Hisaya Takahashi
Keyword(s):  
Zinc Oxide ◽  
Low Temperature ◽  
Ultraviolet Light ◽  
Room Temperature ◽  
Light Emitting

Impact of temperature-dependent hole injection on low-temperature electroluminescence collapse in ultraviolet light-emitting diodes

2012 ◽  
Vol 101 (25) ◽  
pp. 253512 ◽  
Author(s):  
Craig G. Moe ◽  
Gregory A. Garrett ◽  
Paul Rotella ◽  
Hongen Shen ◽  
Michael Wraback ◽  
...  
Keyword(s):  
Low Temperature ◽  
Ultraviolet Light ◽  
Light Emitting Diodes ◽  
Hole Injection ◽  
Temperature Dependent ◽  
Light Emitting ◽  
Ultraviolet Light Emitting Diodes

scholarly journals Ozone Sensors Working at Room Temperature Using Zinc Oxide Nanocrystals Annealed at Low Temperature

Proceedings ◽  
2017 ◽  
Vol 1 (4) ◽  
pp. 423 ◽  
Author(s):  
Sandrine Bernardini ◽  
Mohamed Hameda Benchekroun ◽  
Tomas Fiorido ◽  
Khalifa Aguir ◽  
Marc Bendahan ◽  
...  
Keyword(s):  
Zinc Oxide ◽  
Low Temperature ◽  
Room Temperature

scholarly journals A Short Review on Properties and Applications of Zinc Oxide Based Thin Films and Devices : ZnO as a promising material for applications in electronics, optoelectronics, biomedical and sensors

2020 ◽  
Vol 64 (2) ◽  
pp. 202-218 ◽  
Author(s):  
Sumit Vyas
Keyword(s):  
Thin Film ◽  
Zinc Oxide ◽  
Room Temperature ◽  
Short Review ◽  
Research Groups ◽  
Light Emitting ◽  
Conducting Oxides ◽  
Light Emitter ◽  
Transparent Conducting ◽  
Uv Sensors

Zinc oxide has emerged as an attractive material for various applications in electronics, optoelectronics, biomedical and sensing. The large excitonic binding energy of 60 meV at room temperature as compared to 25 meV of gallium nitride, an III-V compound makes ZnO an efficient light emitter in the ultraviolet (UV) spectral region and hence favourable for optoelectronic applications. The high conductivity and transparency of ZnO makes it important for applications like transparent conducting oxides (TCO) and thin-film transistors (TFT). In this paper, the optoelectronic, electronic and other properties that make ZnO attractive for a variety of applications are discussed. Various applications of ZnO thin film and its devices such as light-emitting diodes (LED), UV sensors, biosensors, photodetectors and TFT that have been described by various research groups are presented.

The Interaction of Sulfur and Sulfur Compounds with Olefinic Substances. VII. Low-Temperature Sulfuration of Trialkylethylenes with Hydrogen Sulfide-Sulfur Dioxide and with a Sulfur-Zinc Dithiocarbamate System

1955 ◽  
Vol 28 (2) ◽  
pp. 470-479
Author(s):  
E. H. Farmer ◽  
J. F. Ford ◽  
J. A. Lyons
Keyword(s):  
Zinc Oxide ◽  
Hydrogen Sulfide ◽  
Sulfur Dioxide ◽  
Low Temperature ◽  
Room Temperature ◽  
Cross Linking ◽  
Sulfide Sulfur ◽  
Tetramethylthiuram Disulfide ◽  
Zinc Compounds ◽  
Low Concentrations

Abstract The sulfuration of trialkylethylenes with hydrogen sulfide-sulfur dioxide at 0° C (Peachey process) results in disubstitutive cross-linking of the olefins, yielding dialkenyl tetrasulfides. At higher temperatures, substitutive-additive cross-linking occurs, and alkyl alkenyl polysulfides are formed. Dialkenyl tetrasulfides are similarly formed by causing the olefin to react with sulfur at room temperature in the presence of zinc oxide and zinc dibutyldithiocarbamate, low concentrations of hydrogen sulfide acting as a catalyst for this reaction. At higher temperatures, the reaction is also exclusively disubstitutive, a feature connected with the function of zinc compounds in influencing the cross-linking reaction. The sulfuration of olefins with tetramethylthiuram disulfide at 140° C shows a similar influence of zinc compounds.

Zinc Oxide Nano-Cauliflower Array with Room Temperature Ultraviolet Light Emission

2008 ◽  
Vol 8 (4) ◽  
pp. 1418-1421 ◽  
Author(s):  
Masanobu Izaki ◽  
Mitsuru Watanabe ◽  
Hiroki Aritomo ◽  
Ippei Yamaguchi ◽  
Shunsuke Asahina ◽  
...  
Keyword(s):  
Zinc Oxide ◽  
Ultraviolet Light ◽  
Room Temperature ◽  
Light Emission
Sign in / Sign up

Export Citation Format

Share Document