Results 21 to 30 of about 11,456,839 (368)

Electrical Properties of Two-Dimensional Materials Used in Gas Sensors

Italian National Conference on Sensors, 2019
In the search for gas sensing materials, two-dimensional materials offer the possibility of designing sensors capable of tuning the electronic band structure by controlling their thickness, quantity of dopants, alloying between different materials ...
R. Vargas-Bernal
semanticscholar   +1 more source

Synthesis, Optical and Electrical Properties of ZnFe2O4 Nanocomposites

Nanomaterials and Nanotechnology, 2012
ZnFe2O4 nanocomposites have been prepared by a simple co‐precipitation method. The prepared samples were characterized by Scanning Electron Microscopy (SEM), Powder X‐ray Diffraction (XRD), Energy Disperse X‐ray Analysis (EDX), Transmission electron ...
G.S. Yashavanth Kumar, H.S. Bhojya Naik, A.S. Roy, K. N. Harish, R. Viswanath   +4 more
doaj   +1 more source

Structural, electrical and luminescent characteristics of ultraviolet light emitting structures grown by hydride vapor phase epitaxy

Modern Electronic Materials, 2017
Electrical and luminescent properties of near-UV light emitting diode structures (LEDs) prepared by hydride vapor phase epitaxy (HVPE) were studied.
A.Y. Polyakov, Jin-Hyeon Yun, A.S. Usikov, E.B. Yakimov, N.B. Smirnov, K.D. Shcherbachev, H. Helava, Y.N. Makarov, S.Y. Kurin, N.M. Shmidt, O.I. Rabinovich, S.I. Didenko, S.A. Tarelkin, B.P. Papchenko, In-Hwan Lee   +14 more
doaj   +1 more source

Electric-field-induced alignment of electrically neutral disk-like particles: modelling and calculation [PDF]

, 2017
This work reveals a torque from electric field to electrically neutral flakes that are suspended in a higher electrical conductive matrix. The torque tends to rotate the particles toward an orientation with its long axis parallel to the electric current ...
A Kolin, A Rahnama, A Rahnama, AI Oliva-Aviles, B Comiskey, BW Smith, C Cunha, D Leenov, E Mobini, E Ringe, ET Thostenson, F Bonaccorso, F Lin, GL Hu, H Ferrand, HA Pohl, JP DeRocher, JY Chen, P Zhang, R Haggenmueller, R Pethig, RS Qin, RS Qin, S Sacanna, SM Thompson, T Kimura, TZ Kosc, TZ Shen, U Bohnenkamp, WW Tie, XF Zhang, XF Zhang, XJ Hao, YJ Lo, Z Fan, ZJ Hu   +35 more
core   +1 more source

Electrical Properties of Multi-Pyrene/Porphyrin-Dendrimers

Molecules, 2015
Dendrimers bearing pyrene donor groups have been obtained and act as efficient light-harvesting antennae capable of transferring light energy through space from their periphery to their core.
Mark Euguenii Martínez-Klimov, Ulises Organista-Mateos, Andrés Borja-Miranda, Margarita Rivera, Oscar Amelines-Sarria, Marcos Martínez-García   +5 more
doaj   +1 more source

Structural and Electrical Properties Dependence on Annealing Temperature of Bi Thin Films

مجلة بغداد للعلوم, 2014
In this work the effect of annealing temperature on the structure and the electrical properties of Bi thin films was studied, the Bi films were deposited on glass substrates at room temperature by thermal evaporation technique with thickness (0.4 µm) and
Baghdad Science Journal
doaj   +1 more source

Electrical properties of Y-type hexaferrite [PDF]

Journal of Advanced Dielectrics, 2018
The polycrystalline sample of Ba2Mg2Fe12O22 was prepared by solid-state reaction technique. Room-temperature X-ray diffraction (XRD) has confirmed the formation of rhombohedral structure.
Bibhuti B. Sahu, S. K. Patri, Banarji Behera, B. Maharana   +3 more
doaj   +1 more source

Effect of Fe addition on glass-forming ability, thermal stability of B2 CuZr phase and crystallization kinetics for CuZr-based amorphous alloys

Journal of Materials Research and Technology, 2021
The glass-forming ability (GFA), thermal stability and crystallization kinetics of (Cu0.5Zr0.5)100-xFex (x = 2.5, 5, 7.5, 10 and 12.5 at.%) amorphous alloys were studied in detail.
Ziyan Hao, Kai Qin, Kaikai Song, Chongde Cao   +3 more
doaj   +1 more source

Defect chemistry and electrical properties of sodium bismuth titanate perovskite

, 2018
The ferroelectric perovskite Na0.5Bi0.5TiO3, NBT, can exhibit three types of electrical behaviour, i.e. oxide-ion conduction (type I), mixed ionic–electronic conduction (type II) and insulating/dielectric (type III) based on various defect mechanisms ...
Fan Yang, M. Li, Linhao Li, Patrick Wu, E. Pradal-Velázquez, D. Sinclair   +5 more
semanticscholar   +1 more source

R.F. planar magnetron sputtered ZnO films II: Electrical properties [PDF]

, 1991
The electrical properties of r.f. planar magnetron sputtered ZnO films are studied by means of current-voltage, capacitance-voltage and Van der Pauw measurements.\ud \ud These films are applied as piezoelectric transducers in micromechanical sensors and ...
Bauhuis, G., Blom, F.R., Pol, F.C.M. van de, Popma, Th.J.A.   +3 more
core   +3 more sources