Results 111 to 120 of about 10,701 (258)

Influence of Y–Bi–Co oxide doping on electrical performance of ZnO varistors based on simulation analysis

International Journal of Ceramic Engineering & Science
ZnO varistors doped with Y2O3, Bi2O3, and Co2O3 were analyzed for electrical performance, microstructure, phase composition, and elemental distribution using electrical performance testing, scanning electron microscopy, X‐ray diffraction, and energy ...
Zhengzheng Fu, Zongxi Zhang, Songhai Fan, Tao Cui, Donghui Luo, Yue Yin, Pengfei Meng, Jingke Guo   +7 more
doaj   +1 more source

Stability of microprocessor relay protection and automation systems against intentional destructive electromagnetic impacts. Part 2 [PDF]

, 2011
Problems of impact of the electromagnetic high-power pulses generated at nuclear explosion or by means of the special equipment, intended specially for damage of the electronic equipment, in particular digital protective relays and automatic systems ...
Gurevich, V. I.
core   +3 more sources

Oxygen and light sensitive field-effect transistors based on ZnO nanoparticles attached to individual double-wall carbon nanotubes

, 2012
The attachment of semiconducting nanoparticles to carbon nanotubes is one of the most challenging subjects in nanotechnology. Successful high coverage attachment and control over the charge transfer mechanism and photo-current generation opens a wide ...
Chanaewa, Alina, Juarez, Beatriz H., Klinke, Christian, Weller, Horst   +3 more
core   +1 more source

Cold-Sintered ZnO Ceramic Composites Co-Doped with Polytetrafluoroethylene and Oxides. [PDF]

Molecules, 2023
Xiao Y, Yang Y, Kang S, Li Y, Hou X, Ren C, Wang X, Zhao X.   +7 more
europepmc   +1 more source

A Hardware System for Synchronous Processing of Multiple Marine Dynamics MEMS Sensors. [PDF]

Micromachines (Basel), 2022
Jing J, Zhang Z, Liao Z, Yao B, Guo Y, Zhang W, Xu Y, Xue C.   +7 more
europepmc   +1 more source

Origin of solid-state activated sintering in BiO₂₃-doped ZnO. [PDF]

, 1999
Thesis (S.M.)--Massachusetts Institute of Technology, Dept.
Luo, Jian, 1971-
core  

Taguchi‐optimized spark plasma‐sintered nanostructured ZnO varistors with exceptional nonlinearity and energy‐absorption performance

Results in Materials
This study presents a comprehensive investigation of advanced nanostructured ZnO-based varistors fabricated through Spark Plasma Sintering (SPS) and optimized via the Taguchi method.
Arash Vaghef-Koodehi
doaj   +1 more source

Novel Ultrahigh-Performance ZnO-Based Varistor Ceramics. [PDF]

ACS Appl Mater Interfaces, 2021
Tian T, Zheng L, Podlogar M, Zeng H, Bernik S, Xu K, Ruan X, Shi X, Li G.   +8 more
europepmc   +1 more source

Study on the Failure Causes and Improvement Measures of Arresters in 10 kV Distribution Transformer Areas

Energies
In recent years, arresters in 10 kV distribution transformer areas of the Guangdong power grid have exhibited a rising trend of premature failures, posing a serious threat to distribution network reliability.
Taishan Hu, Yuanzhi Wu, Zhiming Liao, Gang Liu, Shangmao Hu, Yongxia Han, Lu Qu, Licheng Li   +7 more
doaj   +1 more source

The Grain Growth Control of ZnO-V₂O₅ Based Varistors by PrMnO₃ Addition. [PDF]

Micromachines (Basel), 2022
Xu M, Cai C, Shi Y, Xie M, Wu Y, Liu Y, Peng J, Bao J, An S.   +8 more
europepmc   +1 more source