Results 41 to 50 of about 4,095 (301)

Microstructure, Thermal Transport, and Dry‐Sliding Tribology of Powder‐Metallurgy Al7075 Composites Reinforced With Sol–Gel‐Derived ZnO–rGO Hybrid Nanoparticles

open access: yesAdvanced Engineering Materials, EarlyView.
Sol–gel‐derived ZnO–rGO hybrid nanoparticles enable Al7075 powder‐metallurgy composites to achieve concurrent gains in hardness and thermal conductivity while markedly lowering friction and wear. The hybrid architecture couples ZnO‐based load support with rGO‐assisted lamellar sliding and heat spreading, revealing a promising route toward lightweight ...
Bunyamin Aksakal   +3 more
wiley   +1 more source

An investigation into the growth and characterisation of thin film radioluminescent phosphors for neutron diffraction analysis [PDF]

open access: yes, 2010
This investigation studied the growth and characterisation of thin film phosphors to examine the feasibility of enhancing a solid-state neutron scintillation detector system for increased detection resolution and detection rate.
Miller, T
core  

Tunable Photoluminescence via Thermally Evaporated ZnS Ultra Thin Films [PDF]

open access: yes, 2019
ZnS thin films have been deposited by thermal evaporation at various deposition rates. By controlling the deposition rate, the position of the maximum in the photoluminescence spectra could be easily tuned from 2.9 to 2.0 eV, which produced a ...
Gleason, Karen K, Urakawa, Yoshifumi
core   +1 more source

Ferroelectricity in Antiferromagnetic Wurtzite Nitrides

open access: yesAdvanced Functional Materials, EarlyView.
We establish MnSiN2${\rm MnSiN}_2$ and MnGeN2${\rm MnGeN}_2$ as aristotypes of a new multiferroic wurtzite family that simultaneously exhibits ferroelectricity and antiferromagnetism with altermagnetic spin splitting. By strategically substituting alkaline‐earth metals, we predict new materials with coexisting switchable polarization, spin texture, and
Steven M. Baksa   +3 more
wiley   +1 more source

A study of electrostatically sprayed CuInS2 and ZnS thin films [PDF]

open access: yes, 2009
The investigation of ternary compounds for the fabrication of thin film solar cells is well documented but the production of thin films by electrostatic spray deposition (ESD) is still limited.
Roncallo, Scilla
core  

Enhancement of the photoelectrochemical response of poly(terthiophenes) by CdS(ZnS) core-shell nanoparticles [PDF]

open access: yes, 2015
Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)We have investigated the photoelectrochemical properties of hybrid films of polythiophenes poly(4,4 '' dimethoxy-3 ...
Romano, R   +5 more
core   +1 more source

Self‐Sintering Ionogel Binder for Flexible, Recyclable, and Healable Printed Giant Magnetoresistive Sensors

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT Electronic waste has emerged as a major environmental challenge, driven by the massive consumption and a limited lifetime of modern electronic devices, stimulating the development of sustainable electronics. Here, an all‐biomaterial gelatin‐choline‐citric acid ([Ch][CA]) ionogel is developed as an active binder to realize self‐sintered ...
Lin Guo   +10 more
wiley   +1 more source

Characterisation and optimisation of alternating current thin film electroluminescent displays [PDF]

open access: yes, 2014
This Thesis presents research undertaken to investigate the electro-optical characterisation and optimisation of Thin Film Electroluminescent (TFEL) devices and Laterally Emitting Thin Film Electroluminescent (LETFEL) devices with respect to device ...
Farrow, C
core  

Chemical bath codeposited CdSZnS film characterization [PDF]

open access: yes, 1995
The chemical bath deposition of Cd1 − xZnxS thin films has been attempted following the usual methods employed for the chemical bath deposition of CdS and ZnS.
Herrero, J., Doña, J. M.
core   +1 more source

Comprehensive analysis of RF sputtered ZnS thin films towards optoelectronic applications

open access: yesDiscover Electronics
Zinc sulfide (ZnS), a wide band gap II-VI semiconductor, has become a promising option due to its excellent transparency, chemical stability, and environmentally friendly nature.
Sutapa Badyakar   +2 more
doaj   +1 more source

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