Results 31 to 40 of about 34,222 (305)

Modeling of a square-shape ZnO, ZnS and AlN membrane for mems capacitive pressure-sensor applications

International Journal for Simulation and Multidisciplinary Design Optimization, 2020
In this paper, mathematical modeling and simulation of a MEMS-based clamped square-shape membrane for capacitive pressure sensors have been performed. Three types of membrane materials were investigated (i.e.
Dagamseh Ahmad, Al-Bataineh Qais, Al-Bataineh Zaid, Daoud Nermeen S., Alsaad Ahmad, Omari Ahmad   +5 more
doaj   +1 more source

Influence of structural disorder on the photocatalytic properties of ZnS nanocrystals prepared by the one-pot solvothermal approach

Eclética Química, 2022
This study focuses on the impact of the sulfur vacancies on the photocatalytic response of the ZnS nanocrystals synthesized by solvothermal method varying the concentration of zinc acetate/thiourea precursors.
Victoria Gabriela Benatto, Guilherme da Silva Lopes Fabris, Julio Ricardo Sambrano, Carlton Anthony Taft, Felipe de Almeida La Porta   +4 more
doaj   +1 more source

N-Doped Carbon-Coated ZnS with Sulfur-Vacancy Defect for Enhanced Photocatalytic Activity in the Visible Light Region

Nanomaterials, 2019
In this work, N-doped carbon-coated ZnS with a sulfur-vacancy defect (ZnS@N-C) was performed for the visible-light-driven photodegradation of tetracycline hydrochloride (TCH).
Hao Peng, Daixin Liu, Xiaogang Zheng, Xiaojin Fu   +3 more
doaj   +1 more source

The Optical Properties and Photo catalytic Activity of ZnS-TiO2/Graphite Under Ultra Violet and Visible Light Radiation

Bulletin of Chemical Reaction Engineering & Catalysis, 2015
This paper discuss research about the optical properties and photo catalytic activity of TiO2 film on graphite substrate and its modification with ZnS.
Fitria Rahmawati, Rini Wulandari, Irvina M. Murni, Moedjijono Moedjijono   +3 more
doaj   +1 more source

Three-dimensional ZnS/MoS2 on cellulose paper for determination of Digoxin in urine and plasma [PDF]

Nanochemistry Research
The current study describes the in-situ growth of ZnS/MoS2 on cellulose paper using the thin-film microextraction (TFME) method. On cellulose paper, ZnS/MoS2 was grown using a simple, easy, and inexpensive hydrothermal method.
Marzieh Piryaei, Mir Mahdi Abolghasemi, Sodabeh Memari   +2 more
doaj   +1 more source

Effect of annealing on luminescence and photocatalytic activity of ZnS nanocrystals under UV light irradiation [PDF]

, 2021
Zinc sulfide (ZnS) nanocrystals were prepared at a large-scale via precipitation of Zn2+ ions water solution with gaseous hydrogen sulfide, H2S. The effect of annealing time on the ZnS phase structure, morphology, and optical properties was investigated ...
Urbánek, Michal, Masař, Milan, Güler, Ali Can, Ali, Hassan, Machovský, Michal, Urbánek, Pavel, Kuřitka, Ivo   +6 more
core  

Zn⋯Zn interactions at nickel and palladium centers

Chemical Science, 2016
Zinc–zinc interactions on nickel and palladium centers are highly dependent on the co-ligands. These dependencies are also found for the formation of dihydrogen vs. dihydride complexes and underline the analogy [Zn2Cp*2] ↔ H2.
Freitag, Kerstin, Molon, Mariusz, Jerabek, Paul, Dilchert, Katharina, Rösler, Christoph, Seidel, Rüdiger W., Gemel, Christian, Frenking, Gernot, Fischer, Roland A.   +8 more
openaire   +3 more sources

Properties of Al-doped ZnS films grown by chemical bath deposition

, 2012
Zinc sulphide (ZnS) buffer layers are a cadmium free, wider energy band gap, alternative to the cadmium sulphide(CdS) buffer layers commonly used in copper indium gallium diselenide (CuInGaSe2)-based solar cells.
Nagamani, K., Lingappa, Y., Reddy, K.T. R., Ramakrishna Reddy, Kotte, Prathap, P., Prathap, Pathi, Miles, R.W., Lingappa, Yekula, Miles, Robert   +8 more
core   +1 more source

Preparation Process and Properties of Fluorescent Coating on Inner Wall of Slender Tritium Light Tube

He huaxue yu fangshe huaxue
In response to the development requirements of small-sized gaseous tritium light sources, a wet coating and sintering process for preparing micron-sized ZnS(Cu) phosphors coatings on the inner wall of a slender glass tube was independently developed. And
WANG Yu-feng, ZHAN Qin, LUO Yu-peng, YANG Hong-guang   +3 more
doaj   +1 more source

Microstructural and Optical Characterization of Heterostructures of ZnS/CdS and CdS/ZnS Synthesized by Chemical Bath Deposition Method

Advances in Materials Science and Engineering, 2020
ZnS/glass and CdS/glass single layers and ZnS/CdS and CdS/ZnS heterojunction thin films were deposited by the chemical bath deposition method using zinc acetate and cadmium acetate as the metal ion sources and thioacetamide as a nonmetallic ion source in
Temesgen Geremew, Tizazu Abza
doaj   +1 more source