Results 21 to 30 of about 5,088,086 (295)

Charge Density Waves and Electronic Properties of Superconducting Kagome Metals [PDF]

open access: yesPhysical Review Letters, 2021
10 pages, 4 figures, 1 ...
Hengxin Tan   +3 more
openaire   +3 more sources

The Effect of Acetophenone and alpha-Methylstyrene on the Space Charge Properties of Low Density Polyethylene [PDF]

open access: yes, 2008
In this report the pulsed elcetroacoustic (PEA) technique was employed to examine the space charge pattern in acetophenone and alpha-methylstyrene soaked low-density polyethylene (LDPE) samples. The samples were stressed at three different voltages; 5kV,
Hussin, N., N. Hussin, Chen, G., G. Chen
core   +2 more sources

Influence of beam radius on deposition parameters in dielectric under high energy electron irradiation

open access: yesMATEC Web of Conferences, 2018
To study the influence of the electron beam radius on the deposition parameters in dielectric under high energy electron irradiation, a model of dielectric irradiated by plane electron beam source was established.
Zuo Yinghong, Wei Yuan, Zhu Jinhui
doaj   +1 more source

Modification of Space Charge Pattern and Charge Mobility of Low Density Polyethylene (LDPE) in the presence of Crosslinking Byproducts [PDF]

open access: yes, 2009
The formation of space charge in Crosslinked Polyethylene (XLPE) cable has always been related to the byproducts such as acetophenone, ?-methylstyrene and cumyl alcohol. In this paper, the argument is to be justified.
Hussin, Nuriziani, Chen, George
core   +2 more sources

Measurement of the Differential Production Cross Section of W Bosons and Charge Asymmetry at �s = 7 TeV with the ATLAS Detector [PDF]

open access: yes, 2013
This document presents a measurement of the production cross section of W bosons and of its charge asymmetry in proton-proton collisions at a centre of mass energy of 7 TeV with the ATLAS detector. These measurements provide information on the momentum
Tsionou, Dimitra
core   +6 more sources

Theoretical and Experimental Electrostatic Potential around the m-Nitrophenol Molecule

open access: yesMolecules, 2015
This work concerns a comparison of experimental and theoretical results of the electron charge density distribution and the electrostatic potential around the m-nitrophenol molecule (m-NPH) known for its interesting physical characteristics.
Mokhtaria Drissi   +5 more
doaj   +1 more source

Competing electronic states emerging on polar surfaces

open access: yesNature Communications, 2022
Defect-free surfaces with excess charge are typically described as a homogeneous 2D electron gas. Here, in contrast, the authors find that the KTaO3(001) surface hosts a charge density wave coexisting with a pattern of electron polarons, highly localized
Michele Reticcioli   +7 more
doaj   +1 more source

Electronic charge densities for ZnS in the wurtzite and zincblende structures [PDF]

open access: yesJournal of Physics C: Solid State Physics, 1973
Using the Empirical Pseudopotential Method electronic charge densities are calculated as a function of position in the unit cell for ZnS in a zincblende and ideal wurtzite structure. A comparison of the charge densities reveals the presence of a net polarization in the ideal wurtzite structure.
Joannopoulos, John D., Cohen, Marvin L.
openaire   +2 more sources

Thermally activated charge fluctuations in GaAs double quantum dots [PDF]

open access: yes, 2014
In this thesis, laterally defined GaAs quantum dots and double quantum dots are investigated by means of real-time charge sensing. A quantum dot charge sensor, adjacent to the investigated double dot system, detects single electron tunneling with ...
Biesinger, Daniel Erich Fridolin
core   +1 more source

Electronic band structures and charge densities of NbC and NbN [PDF]

open access: yesPhysical Review B, 1974
We present nonlocal-pseudopotential calculations of the electronic band structures and charge densities of NbC and NbN. The major contribution to the charge density of the bands near the Fermi energy comes from C or N $4p$ states. The charge density for the first partially filled Nb $4d$ band and the shape of the Fermi surface for this band are also ...
Chadi, D.J., Cohen, Marvin L.
openaire   +2 more sources

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