Results 31 to 40 of about 85,412 (269)

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

Degenerately Doped Transition Metal Dichalcogenides as Ohmic Homojunction Contacts to Transition Metal Dichalcogenide Semiconductors

, 2019
In search of an improved strategy to form low resistance contacts to MoS2 and related semiconducting transition metal dichalcogenides, we use ab initio density functional electronic structure calculations in order to determine the equilibrium geometry ...
Gao, Zhibin, Tomanek, David, Zhou, Zhixian   +2 more
core   +2 more sources

Tribología de nuevas capas autolubricantes producidas mediante PVD

Revista de Metalurgia, 2005
Las capas de MoS2 depositadas mediante PVD tienen baja fricción en vacío pero se degradan con facilidad al aire, especialmente en presencia de humedad. Este trabajo describe el desarrollo de nuevas capas de MoSx modificadas con WC.
J. I. Oñate, M. Brizuela, A. García-Luis, I. Braceras, S. Pacheco, J. L. Viviente   +5 more
doaj   +1 more source

Probing the Electron States and Metal-Insulator Transition Mechanisms in Atomically Thin MoS2 Based on Vertical Heterostructures

, 2014
The metal-insulator transition (MIT) is one of the remarkable electrical transport properties of atomically thin molybdenum disulphide (MoS2). Although the theory of electron-electron interactions has been used in modeling the MIT phenomena in MoS2, the ...
Cai, Yuan, Chen, Xiaolong, Han, Tianyi, Han, Yu, He, Yuheng, Huang, Rui, Long, Gen, Sheng, Ping, Wang, Lin, Wang, Ning, Wang, Yang, Wu, Zefei, Xiong, Wei, Xu, Shuigang, Ye, Weiguang   +14 more
core   +1 more source

Can Ti‐Based MXenes Serve as Solid Lubricants for Brake Applications? A Tribological Study

Advanced Engineering Materials, EarlyView.
This study explores the first implementation of Ti‐based MXenes materials in brake pad friction composite material. The resulting composite material exhibits a 48% reduction in the wear rate; alongside significant improvements are observed for thermal and mechanical properties.
Eslam Mahmoud, Jakob Gruber, Hakan Göçerler, Pierluigi Bilotto, Christian Gierl‐Mayer, Elham Loni, Michael Naguib, Carsten Gachot   +7 more
wiley   +1 more source

Structural, Surface Morphological, and Optical Properties of Pulsed Laser Deposited MoS2/ZnO Microrods for Optoelectronic Applications [PDF]

Progress in Physics of Applied Materials
In the present work, hexagonal MoS2/ZnO thin film was synthesized via pulsed laser deposition method. We studied the structural and optical properties of MoS2/ZnO thin film deposited on Si (100) substrate at room temperature using a Nd:YAG laser (248 nm,
Ahmad Kamalianfar, Mahmoud Naseri
doaj   +1 more source

MoS2-based Charge-trapping synaptic device with electrical and optical modulated conductance

Nanophotonics, 2020
The synapse is one of the fundamental elements in human brain performing functions such as learning, memorizing, and visual processing. The implementation of synaptic devices to realize neuromorphic computing and sensing tasks is a key step to artificial
Zhang Min, Fan Zehui, Jiang Xixi, Zhu Hao, Chen Lin, Xia Yidong, Yin Jiang, Liu Xinke, Sun Qingqing, Zhang David Wei   +9 more
doaj   +1 more source

A Novel Graphene-Based Nanomaterial Modified Electrochemical Sensor for the Detection of Cardiac Troponin I

Frontiers in Chemistry, 2021
Acute myocardial infarction has a high clinical mortality rate. The initial exclusion or diagnosis is important for the timely treatment of patients with acute myocardial infarction.
Jing Li, Shenwei Zhang, Li Zhang, Yu Zhang, Hua Zhang, Chuanxi Zhang, Xuexi Xuan, Mingjie Wang, Jinying Zhang, Yiqiang Yuan   +9 more
doaj   +1 more source

Covalent Nitrogen Doping and Compressive Strain in MoS2 by Remote N2 Plasma Exposure

, 2016
Controllable doping of two-dimensional materials is highly desired for ideal device performance in both hetero- and p-n homo-junctions. Herein, we propose an effective strategy for doping of MoS2 with nitrogen through a remote N2 plasma surface treatment.
Addou, Rafik, Appenzeller, Joerg, Azcatl, Angelica, Cheng, Lanxia, Cho, Kyeongjae, Hinkle, Christopher L., Kim, Jiyoung, Kim, Moon J., Lu, Ning, Prakash, Abhijith, Qin, Xiaoye, Wallace, Robert M., Wang, Qingxiao, Zhang, Chenxi   +13 more
core   +1 more source

Synchrotron Radiation for Quantum Technology

Advanced Functional Materials, EarlyView.
Materials and interfaces underpin quantum technologies, with synchrotron and FEL methods key to understanding and optimizing them. Advances span superconducting and semiconducting qubits, 2D materials, and topological systems, where strain, defects, and interfaces govern performance.
Oliver Rader, Sakura Pascarelli, Klaus Attenkofer, Anna A. Makarova, Karsten Holldack, Kai Rossnagel, Kristiaan Temst, George Kourousias, Stefano Carretta, Caterina Biscari, Helmut Dosch   +10 more
wiley   +1 more source