Results 121 to 130 of about 122,559 (221)

Electrical characteristics of top-down ZnO nanowire transistors using remote plasma ALD

Top-down fabrication is used to produce ZnO nanowires by remote plasma atomic layer deposition over a SiO2 pillar and anisotropic dry etching. Nanowire field-effect transistors (FETs), with channel lengths in the range of 1.3–18.6 µm, are then fabricated
Masaud, T.B., Ashburn, P., Fang, Q., Gunn, R., Allen, M. W., Partridge, J., Clark, O.D., Sultan, S.M., Sun, K., Chong, H.M.H.   +9 more
core   +1 more source

Al-doped Zinc Oxide as a Transparent Conductive Material [PDF]

, 2011
ZnO powders containing from 1-8 atom% aluminium ions were prepared from aqueous citrate-aminoalcohol-based gels calcined at 500◦C. The powders were characterized using 27Al NMR, X-ray diffraction (XRD), and scanning electron microscopy (SEM). Solid state
Linklater, Rachael Annette
core  

Microstructure engineering to drastically reduce the leakage currents of high voltage ZnO Varistor ceramics

[EN] The energetic losses associated with the leakage currents can represent a serious problem for the efficient performance of ZnO-based varistor ceramics.
Caballero Cuesta, Amador, Cruz, Ana Milena, Fernández Hevia, D., Reyes, Yhasmin, Peiteado, Marco, Calatayud, David G.   +5 more
core   +1 more source

Pengaruh Aditif Bi203 Terhadap Sifat Fisis dan Listrik dari Keramik Varistor ZnO

, 2006
Ceramic Varistor ZnO has been made by using raw materials ZnO and additive BizO:. The application of varistor ZnO is for circuit overvoltage protection in circuits electronic, machinery. and distribution of electrical field.
Gade, M.
core  

Microstructure and electrical and optical properties of ZnO based varistor ceramics with small-amount of MnOշ and Co3O4 as dopant [PDF]

, 2012
Various stresses such as high electric fields, high temperature and aggressive ambient can inflict serious damages on machinery and other equipments and may degrade the performances of ZnO varistor devices.
Adnin, Noorfauzana
core  

Fabrication and effect of applied field stresses on stability of ZnO ceramics with CaMnO₃ as additive for varistor application [PDF]

, 2015
The major challenge in the continuing development of varistor has been to reduce the energy loss which is due to temperature and applied field stresses and to attain a good stability.
Lakin, Ismail Ibrahim
core  

Combustion synthesized ZnO powders for varistor ceramics

Commercial ZnO varistor ceramics are multicomponent, with minor amounts of added oxides that play important roles, both in the strict electrical sense and for the control of the microstructure.
Sousa, V.C., Segadães, A.M., Kiminami, R.H.G.A., Morelli, M.R.   +3 more
core   +1 more source

Electrospun PVDF-based piezoelectric nanofibers: materials, structures, and applications. [PDF]

Nanoscale Adv, 2023
Zhang M, Liu C, Li B, Shen Y, Wang H, Ji K, Mao X, Wei L, Sun R, Zhou F.   +9 more
europepmc   +1 more source

Enhancement in the Structural, Electrical, Optical, and Photocatalytic Properties of La₂O₃-Doped ZnO Nanostructures. [PDF]

Materials (Basel), 2022
Ganesh V, AlAbdulaal TH, AlShadidi M, S A Hussien M, Bouzidi A, Algarni H, Zahran HY, Abdel-Wahab MS, Mohammed MI, Yahia IS, Narapureddy BR.   +10 more
europepmc   +1 more source

Incorporación de la fase Zn₇Sb₂O₁₂ previamente sintetizada en varistores cerámicos basados en ZnO

Boletín de la Sociedad Española de Cerámica y Vidrio, 2002
During the sintering process of ZnO-Bi2O3-Sb2O3 based varistors, different reactions take place. The formation of the Zn7Sb2O12 spinel phase occurs between 900 and 1100ºC depending on the composition of the material.
Caballero, A. C., Fernández, J. F., Peiteado, M.   +2 more
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