SnO2, ZnO and related polycrystalline compound semiconductors: An overview and review on the voltage-dependent resistance (non-ohmic) feature
The present review describes mainly the history of SnO2-based voltage-dependent
resistors, discusses the main characteristics of these polycrystalline semiconductor systems …
resistors, discusses the main characteristics of these polycrystalline semiconductor systems …
Preparation, characterization and photocatalytic activity of nano-sized ZnO/SnO2 coupled photocatalysts
W Cun, Z Jincai, W Xinming, M Bixian… - Applied Catalysis B …, 2002 - Elsevier
The nano-sized coupled oxides ZnO/SnO2 in a molar ratio of 2: 1 (Z2S) and 1: 1 (ZS) were
prepared using the co-precipitation method and characterized with X-ray diffraction (XRD) …
prepared using the co-precipitation method and characterized with X-ray diffraction (XRD) …
Enhanced photocatalytic performance of nanosized coupled ZnO/SnO2 photocatalysts for methyl orange degradation
C Wang, X Wang, BQ Xu, J Zhao, B Mai… - … of Photochemistry and …, 2004 - Elsevier
Nanosized coupled ZnO/SnO2 photocatalysts with different Sn contents were prepared
using the coprecipitation method, and characterized by X-ray diffraction, specific surface …
using the coprecipitation method, and characterized by X-ray diffraction, specific surface …
Preparation and photocatalytic properties of a nanometer ZnO–SnO2 coupled oxide
M Zhang, T An, X Hu, C Wang, G Sheng, J Fu - Applied Catalysis A …, 2004 - Elsevier
A nanometer coupled oxide ZnO–SnO2 was prepared using the co-precipitation method
employing NH3· H2O as the precipitant. The oxide was characterized by X-ray diffraction …
employing NH3· H2O as the precipitant. The oxide was characterized by X-ray diffraction …
Microstructural engineering of ZnO-based varistor ceramics
In ceramic materials, special boundaries play the key role in crystal growth. They introduce
an abrupt structural and chemical anisotropy, which is readily reflected in an unusual …
an abrupt structural and chemical anisotropy, which is readily reflected in an unusual …
Inversion boundary induced grain growth in TiO2 or Sb2O3 doped ZnO-based varistor ceramics
In low-voltage varistor ceramics, the phase equilibrium and the temperature of liquid-phase
formation are defined by the TiO2/Bi2O3 ratio. The selection of a composition with an …
formation are defined by the TiO2/Bi2O3 ratio. The selection of a composition with an …
Structure and chemistry of basal‐plane inversion boundaries in antimony oxide‐doped zinc oxide
The atomic structure and the chemistry of basal‐plane inversion boundaries in Sb2O3‐
doped ZnO were investigated using quantitative transmission electron microscopy …
doped ZnO were investigated using quantitative transmission electron microscopy …
Processing of textured zinc oxide varistors via templated grain growth
Textured, dense zinc oxide varistors were successfully fabricated by Templated Grain
Growth (TGG) technique. Rod-like, anisotropic ZnO particles (templates) were synthesized …
Growth (TGG) technique. Rod-like, anisotropic ZnO particles (templates) were synthesized …
Synthesis of ZnO–SnO2 composite oxides by CTAB-assisted co-precipitation and photocatalytic properties
Z Yang, L Lv, Y Dai, Z Xv, D Qian - Applied Surface Science, 2010 - Elsevier
ZnO–SnO2 composite oxides with various molar ratios of Sn: Zn have been synthesized at
different calcination temperatures via a facile cetyltrimethylammonium bromide (CTAB) …
different calcination temperatures via a facile cetyltrimethylammonium bromide (CTAB) …
The characteristics of ZnO–Bi2O3-based varistor ceramics doped with Y2O3 and varying amounts of Sb2O3
S Bernik, S Maček, A Bui - Journal of the European Ceramic Society, 2004 - Elsevier
ZnO–Bi2O3-based varistor samples doped with 0.45 mol% of Y2O3 and varying amounts of
Sb2O3 in the range from 1.8 to 0.0 mol% were fired at 1230° C. Only in the samples co …
Sb2O3 in the range from 1.8 to 0.0 mol% were fired at 1230° C. Only in the samples co …