Results 21 to 30 of about 5,064,148 (288)

Effects of ZnO magnetron sputtering on surface charge and flashover voltage of oil-impregnated paper

High Voltage, 2019
With the aim of exploring an alternative method of nano-doping in cellulose paper and improving flashover strength of oil-impregnated paper, radio frequency (RF) magnetron sputtering method is introduced into the structural modification of insulating ...
Boxue Du, Jinpeng Jiang, Jin Li, Wenbo Zhu, Wenbo Zhu   +4 more
doaj   +1 more source

Effect of long-term fluorination on surface electrical performance of ethylene propylene rubber

High Voltage, 2019
To investigate the effect of fluorination on surface electrical performance of ethylene propylene rubber (EPR), four pieces of EPR specimens are prepared and fluorinated for different duration ranging from 120 min to 480 min.
Rujia Men, Zhipeng Lei, Tao Han, Davide Fabiani, Chuanyang Li, Chuanyang Li, Simone Vincenzo Suraci, Jian Wang   +7 more
doaj   +1 more source

Surface conductivity in antiferromagnetic semiconductor CrSb_{2}

Physical Review Research, 2020
The contribution of bulk and surface to the electrical resistance along crystallographic b and c axes as a function of crystal thickness gives evidence for temperature-independent surface states in an antiferromagnetic narrow-gap semiconductor CrSb_{2 ...
Qianheng Du, Huixia Fu, Junzhang Ma, A. Chikina, M. Radovic, Binghai Yan, C. Petrovic   +6 more
doaj   +1 more source

MODELING OF RESONANCE EFFECTS IN ONE-DIMENSIONAL PERIODIC DIFFRACTION GRATINGS CONTAINING GRAPHENE STRIPS Part 1. MATHEMATICAL JUSTIFICATION OF THE SPECTRAL METHOD [PDF]

Radio Physics and Radio Astronomy
Subject and Purpose. This paper presents a theoretical study of the interaction between monochromatic electromagnetic radiation and a one-dimensional periodic strip grating.
A. Ye. Poyedinchuk, P. N. Melezhik, A. V. Brovenko, E. M. Khutoryan, O. B. Senkevych, N. P. Yashina   +5 more
doaj   +1 more source

Thermal conductivity measurement of liquids in a microfluidic device [PDF]

, 2010
A new microfluidic-based approach to measuring liquid thermal conductivity is developed to address the requirement in many practical applications for measurements using small (microlitre) sample size and integration into a compact device.
M. R. Bown, Newton, M.I., Allen, R. W.K., Ge, Rile, Ge, R., Kuvshinov, Dmitriy, MacInnes, J. M., Hardacre, C., Hardacre, C.; id_orcid, Doy, N., McHale, G., Allen, R. W K, Newton, Michael, Bown, Mark, Aldous, L., Allen, R.W.K., Newton, M. I., R. Ge, Hardacre, Christopher, N. Doy, D. Kuvshinov, Allen, Ray, Doy, Nicola, Kuvshinov, D., Bown, M.R., L. Aldous, MacInnes, Jordan, R. W. K. Allen, Allen, R. W. K., McHale, Glen, J. M. MacInnes, G. McHale, Aldous, Leigh, C. Hardacre, MacInnes, J.M., M. I. Newton, Bown, M. R.   +36 more
core   +1 more source

An investigation into the relationship between surface concrete resistivity and chloride conductivity test [PDF]

, 2014
Includes bibliographical references.The chloride conductivity test (CCT) is a South African-developed Durability Index (DI) test used for the evaluation and quantification of the quality of concrete cover.
Mutale, Lombe
core   +1 more source

The strong influence of substrate conductivity on droplet evaporation [PDF]

, 2009
We report the results of physical experiments that demonstrate the strong influence of the thermal conductivity of the substrate on the evaporation of a pinned droplet.
Dunn, Gavin, Duffy, B.R., David, S., Wilson, S.K., Sefiane, K.   +4 more
core   +4 more sources

Percolation Effects In Electrical Conductivity Of Carbon Fibre Composites [PDF]

, 2011
The effects due to percolation on the bulk electrical conductivity of Carbon Fibre Composites are studied in detail. To simulate the CFCs manufacturing process the fibres are placed randomly in the polymer matrix using Monte Carlo based simulation ...
Chippendale, Richard, Golosnoy, Igor O, R.D. Chippendale, I.O. Golosnoy   +3 more
core   +2 more sources

Surface ZnSe:Ca layers with hole conductivity

Tekhnologiya i Konstruirovanie v Elektronnoi Apparature, 2019
The authors investigate the effect of treating n-ZnSe substrates with boiling aqueous Ca(NO3)2 suspension on their electrical and luminescent properties.
V. Makhniy, M. Berezovskiy, O. Kinzerska, V. Melnyk   +3 more
doaj   +1 more source

Systematic manipulation of the surface conductivity of SmB_{6}

Physical Review Research, 2021
We show that the resistivity plateau of SmB_{6} at low temperature, typically taken as a hallmark of its conducting surface state, can systematically be influenced by different surface treatments.
M. Victoria Ale Crivillero, M. König, J. C. Souza, P. G. Pagliuso, J. Sichelschmidt, Priscila F. S. Rosa, Z. Fisk, S. Wirth   +7 more
doaj   +1 more source