Results 21 to 30 of about 22,531 (261)

Effect of surfactant concentration on the morphology of MoxSy nanoparticles prepared by a solvothermal route

Green Processing and Synthesis, 2017
The preparation of MoxSy nanoparticles with different morphologies via a surfactant-assisted one-pot solvothermal route was reported. The concentration of surfactant was studied to evaluate its effects on the morphology and the size of the as obtained ...
Akram Hanane, Mateos-Pedrero Cecilia, Gallegos-Suarez Esteban, Chafik Tarik, Guerrero-Ruiz Antonio, Rodríguez-Ramos Inmaculada   +5 more
doaj   +1 more source

Facile integration of MoS2/SiC photodetector by direct chemical vapor deposition

Nanophotonics, 2020
The MoS2 photodetector on different substrates stacked via van der Waals force has been explored extensively because of its great potential in optoelectronics.
Xiao Yifan, Min Long, Liu Xinke, Liu Wenjun, Younis Usman, Peng Tonghua, Kang Xuanwu, Wu Xiaohan, Ding Shijin, Zhang David Wei   +9 more
doaj   +1 more source

Adsorption studies of Ni on MoS2 and O2 on Ni-covered MoS2

Surface Science Letters, 1985
Abstract Deposition of Ni on the basal plane of MoS2 and the interaction of this system with subsequently adsorbed oxygen have been studied in an UHV system with LEED, AES, EELS and WF measurements. For substrate temperatures at or below room temperature the deposited Ni forms small islands, which change to 3D particles on heating.
Papageorgopoulos, C., Kamaratos, M.
openaire   +2 more sources

Effect of manganese doping on the electrochemical performance of MoS2 as a cathode material for rechargeable Zn-ion batteries

Tạp chí Khoa học và Công nghệ
Aqueous zinc-ion batteries (AZIBs) show promise for grid-scale energy storage due to their intrinsic safety, environmental benign and low cost. Layered molybdenum disulfide (MoS2) is a potential cathode material for AZIBs.
Huy Le-Quoc, Trang N.T.T, Duc Binh Luu, Thanh V. Hoang, Son L.V.T, Kien Nguyen-Ba, Anh T. Vo   +6 more
doaj   +1 more source

Light-triggered interfacial charge transfer and enhanced photodetection in CdSe/ZnS quantum dots/MoS2 mixed-dimensional phototransistors

Opto-Electronic Advances, 2021
Mix-dimensional van der Waals heterostructures (vdWHs) have inspired worldwide interests and efforts in the field of advanced electronics and optoelectronics. The fundamental understanding of interfacial charge transfer is of vital importance for guiding
Ziwei Li, Wen Yang, Ming Huang, Xin Yang, Chenguang Zhu, Chenglin He, Lihui Li, Yajuan Wang, Yunfei Xie, Zhuoran Luo, Delang Liang, Jianhua Huang, Xiaoli Zhu, Xiujuan Zhuang, Dong Li, Anlian Pan   +15 more
doaj   +1 more source

Strain engineering in monolayer WS2, MoS2, and the WS2/MoS2 heterostructure [PDF]

Applied Physics Letters, 2016
Mechanically exfoliated monolayers of WS2, MoS2 and their van der Waals heterostructure were fabricated on flexible substrate so that uniaxial tensile strain can be applied to the two-dimensional samples. The modification of the band structure under strain was investigated by micro-photoluminescence spectroscopy at room temperature as well as by first ...
Xin He, Hai Li, Zhiyong Zhu, Zhenyu Dai, Yang Yang, Peng Yang, Qiang Zhang, Peng Li, Udo Schwingenschlogl, Xixiang Zhang   +9 more
openaire   +2 more sources

One-step synthesis and enhanced electrocatalytic hydrogen evolution performance of interlayer- expanded molybdenum disulfide

Cailiao gongcheng, 2023
A simple one-step hydrothermal method to synthesize interlayer-expanded molybdenum disulfide microflowers (E-MoS2) by increasing the proportion of thiourea in the reactant was proposed.
ZHENG Xuejun, CHEN Longyuan, WANG jingwei, ZHU hongwei, HE Wenyuan   +4 more
doaj   +1 more source

Performance of iopamidol degradation by MoS2@Fe3O4 Fenton-like system

Gongye shui chuli
MoS2@Fe3O4 composite was fabricated via two-step hydrothermal method, utilizing cetyltrimethyl ammonium bromide(CTAB) as a soft template, thioacetamide as a sulfur source, and sodium molybdate as a molybdenum source.
LI Hao, SHI Nan, WU Daoji, FU Kaifang, LUO Congwei   +4 more
doaj   +1 more source

Controlled vanadium doping of mos2 thin films through co-sputtering and thermal sulfurization

Cumhuriyet Science Journal, 2020
Recently, transition metal dichalcogenides (TMDs) have gained great attention owing to their remarkable properties. The electronic structure of TMDs can be modified by substitutional doping, which could give rise to novel and exciting properties. In this
Cihan Kuru
doaj   +1 more source

Tribological study on preparation of two- dimensional MoS2 as grease additive by ultrasonic liquid phase stripping

Cailiao gongcheng, 2023
MoS2 nanosheets with different sizes were prepared by ultrasonic liquid phase stripping and used as additives in lithium grease. The morphology, composition and structure of MoS2 nanosheets were characterized by electron microscopy, Raman spectroscopy, X-
LU Peng, XIANG Shuo, XU Shihai, CHEN Haokang, WANG Haokang, WANG Jian, ZHANG Gaoming   +6 more
doaj   +1 more source