Electroptic diffraction modulation in ZnO film on sapphire

1989 ◽  
Vol 25 (3) ◽  
pp. 252-256 ◽  
Author(s):  
M.S. Wu ◽  
T. Shiosaki ◽  
A. Kawabata
Keyword(s):  
Zno Film ◽  
Diffraction Modulation

Vibration based Energy Harvester Employing ZnO Film on the Stainless Steel Substrate

2013 ◽  
Vol 133 (4) ◽  
pp. 126-127 ◽  
Author(s):  
Shota Hosokawa ◽  
Motoaki Hara ◽  
Hiroyuki Oguchi ◽  
Hiroki Kuwano
Keyword(s):  
Stainless Steel ◽  
Energy Harvester ◽  
Stainless Steel Substrate ◽  
Steel Substrate ◽  
Zno Film

Immobilization of ZnO Suspension on Glass Substrate to Remove Filtration During the Removal of Remazol Red R from Aqueous Solution

2016 ◽  
Vol 12 (6) ◽  
pp. 4127-4133
Author(s):  
Nazmul Kayes ◽  
Jalil Miah ◽  
Md. Obaidullah ◽  
Akter Hossain ◽  
Mufazzal Hossain
Keyword(s):  
Aqueous Solution ◽  
Glass Substrate ◽  
Uv Light ◽  
Aqueous Suspension ◽  
Light Irradiation ◽  
Zno Films ◽  
Light Sources ◽  
Zno Film ◽  
Semiconductor Oxides ◽  
Remazol Red

Photodegradation of textile dyes in the presence of an aqueous suspension of semiconductor oxides has been of growing interest. Although this method of destruction of dyes is efficient, the main obstacle of applying this technique in the industry is the time and cost involving separation of oxides from an aqueous suspension. In this research, an attempted was made to develop ZnO films on a glass substrate by simple immobilization method for the adsorption and photodegradation of a typical dye, Remazol Red R (RRR) from aqueous solution. Adsorption and photodegradation of  RRR were performed in the presence of glass supported ZnO film. Photodegradation of the dye was carried out by varying different parameters such as the catalyst dosage, initial concentrations of RRR, and light sources. The percentage of adsorption as well as photodegradation increased with the amount of ZnO, reaches a maximum and then decreased. Maximum degradation has been found under solar light irradiation as compared to UV-light irradiation. Removal efficiency was also found to be influenced by the pre-sonication of ZnO suspension.

Design of ZnO film sensor

2013 ◽  
Author(s):  
Huafeng Sun
Keyword(s):  
Zno Film ◽  
Film Sensor

Ultrananocrystalline diamond‐like carbon (UN‐DLC) assembled on epitaxial ZnO film by PLD technique and SIMS Raman Rutherford spectroscopic fingerprint investigation

2021 ◽  
Author(s):  
Manikandan Elayaperumal ◽  
Kavitha Gnanasekaran ◽  
Mathew K. Moodley ◽  
Bonex Wakufwa Mwakikunga ◽  
Ravinder Gaur ◽  
...  
Keyword(s):  
Diamond Like Carbon ◽  
Zno Film ◽  
Ultrananocrystalline Diamond

Low‐frequency piezoelectric‐transducer applications of ZnO film

1974 ◽  
Vol 25 (1) ◽  
pp. 10-11 ◽  
Author(s):  
Tadashi Shiosaki ◽  
Akira Kawabata
Keyword(s):  
Piezoelectric Transducer ◽  
Low Frequency ◽  
Zno Film

Epitaxial growth of ZnO film on Si(1 1 1) with CeO2(1 1 1) as buffer layer

2012 ◽  
Vol 45 (41) ◽  
pp. 415306 ◽  
Author(s):  
T I Wong ◽  
H R Tan ◽  
D Sentosa ◽  
L M Wong ◽  
S J Wang ◽  
...  
Keyword(s):  
Epitaxial Growth ◽  
Buffer Layer ◽  
Zno Film

Constructing PbS quantum dot sensitized ZnO nanorod array photoelectrodes for highly efficient photovoltaic devices

2016 ◽  
Vol 94 (7) ◽  
pp. 687-692
Author(s):  
Masood Mehrabian ◽  
Naser Ghasemian
Keyword(s):  
Quantum Dot ◽  
Short Circuit ◽  
Zno Nanorods ◽  
Growth Period ◽  
Short Circuit Current ◽  
Nanorod Array ◽  
Open Circuit ◽  
Zno Film ◽  
Photovoltaic Properties ◽  
Pbs Quantum Dot

Solar cells with ZnO film/ZnO nanorods (NRs)/PbS quantum dot (QD) photoelectrodes were constructed and various properties were studied. The ZnO NRs were grown for different periods varying from 0 (ZnO film) to 30 min (ZnO NR30) and the effect of growth period on the photovoltaic properties was investigated. The cell with ZnO film/PbS QD as photoelectrode showed the open circuit voltage VOC of 0.59 V, short circuit current density JSC of 10.06 mAcm−2, and the power conversion efficiency of 3.29% under one sun illumination (air mass 1.5 global illumination at 100 mWcm−2). In a device containing of ZnO film/ZnO NR10/PbS QD (as photoelectrode), mentioned photovoltaic parameters increased to 0.61 V, 10.47 mAcm−2 and 3.81%, respectively.

Effect of ZnO film thickness on the performance of organic light emitting diodes

2007 ◽  
Vol 42 (1-6) ◽  
pp. 357-360 ◽  
Author(s):  
B. Lucas ◽  
A. El Amrani ◽  
A. Moliton ◽  
M. Dilhan
Keyword(s):  
Film Thickness ◽  
Light Emitting Diodes ◽  
Organic Light Emitting Diodes ◽  
Zno Film ◽  
Light Emitting ◽  
Organic Light

ZnSe and ZnO film growth by pulsed-laser deposition

1998 ◽  
Vol 127-129 ◽  
pp. 496-499 ◽  
Author(s):  
Y.R. Ryu ◽  
S. Zhu ◽  
S.W. Han ◽  
H.W. White ◽  
P.F. Miceli ◽  
...  
Keyword(s):  
Pulsed Laser Deposition ◽  
Film Growth ◽  
Pulsed Laser ◽  
Laser Deposition ◽  
Zno Film

Preparation on ZnO film by Atomic Layer Deposition

1999 ◽  
Vol 169-170 ◽  
pp. 159-162 ◽  
Author(s):  
K. Kobayashi ◽  
S. Okudaira ◽  
Yuuki Ishida
Keyword(s):  
Atomic Layer Deposition ◽  
Atomic Layer ◽  
Zno Film ◽  
Layer Deposition
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