Results 161 to 170 of about 21,620 (242)

Synergistic W and V Doping Induce Defects and Thus a High Catalytic Surface Area in MoS2 for the Hydrogen Evolution Reaction

European Journal of Inorganic Chemistry, EarlyView.
Double doping with V and W of hydrothermal microwave‐grown MoS2 enhances the density of structural defects. It improves the ECSA and shifts the surface chemistry to an oxysulfide‐rich environment. The resulting VW‐doped MoS2 nanoflowers thus demonstrate robust electrocatalysis of hydrogen evolution.
Ching Thian Moi, Céline Rivaux, Adina Morozan, Jennifer Fize, Sabatino Pecoraro, Sandrine Schlutig, Hanako Okuno, Dmitry Aldakov, Vincent Artero, Pascale Chenevier   +9 more
wiley   +1 more source

Fast and low dose EELS using compressive sensing [PDF]

BIO Web of Conferences
Robinson Alex, Wells Jack, Nicholls Daniel, Nicotra Giuseppe, Browning Nigel   +4 more
doaj   +1 more source

Light‐Modulated Exchange Bias in Multiferroic Heterostructures

Electron, EarlyView.
In this article, exchange bias and magnetization are modulated with visible light at room temperature in PMN‐PZT/FeGa/IrMn multiferroic heterostructures. Photostrictive effect is the main mechanism leading to the modulation of magnetic anisotropy and interfacial exchange bias coupling between the ferromagnetic and antiferromagnetic layers.
Huan Tan, Zheng Ma, Cynthia Bou Karroum, Matthieu Liparo, Jean‐Philippe Jay, David Spenato, David T. Dekadjevi, Luís Martínez Armesto, Alberto Quintana, Jordi Sort   +9 more
wiley   +1 more source

TEMsuite – A Matlab-based software platform for TEM data analysis [PDF]

BIO Web of Conferences
Hettler Simon
doaj   +1 more source

Advanced Electron Microscopy for Li─S and Na─S Batteries

Interdisciplinary Materials, EarlyView.
Advanced electron microscopy facilitates the Li─S/Na─S battery studies in various aspects. This review briefly introduces the Li/Na─S batteries and advanced electron microscopy, and then systematically summarizes the recent progress of advanced electron microscopy (in situ transmission electron microscopy [TEM], cryo‐TEM, three‐dimensional electron ...
Zu‐Wei Yin, Ze‐Bin Pan, Mingye Xiao, Yi Zhou, Hong‐Gang Liao   +4 more
wiley   +1 more source

Simulating electron energy-loss spectroscopy and cathodoluminescence for nanoparticles located on substrates [PDF]

BIO Web of Conferences
Kichigin Alexander, Wu Mingjian, Rechberger Stefanie, Zubiri Benjamin Apeleo, Yurkin Maxim, Spiecker Erdmann   +5 more
doaj   +1 more source

Recent progress of the exchange bias based on 2D van der Waals ferromagnet

InfoScience, EarlyView.
Ultrathin magnetic materials could help make smaller, energy‐efficient memories, but their magnetic states must remain stable and controllable. This review brings together recent research on exchange bias, a magnetic pinning effect in layered materials, and explains how interfaces and electrical, thermal or mechanical controls can tune it, with optical
Wajahat Ali, Shaojie Hu
wiley   +1 more source

Data Augmentation and Innovative Machine Learning Approaches for Classifying EEL Spectra of Transition Metals Oxides [PDF]

BIO Web of Conferences
Del Pozo Bueno Daniel, Kepaptsoglou Demie, Ramasse Quentin M., Peiró Francesca, Estradé Sònia   +4 more
doaj   +1 more source

Optical Stimulation and Monitoring of the Peripheral Nervous System: Perspectives and Challenges Toward Clinical Translation

Laser &Photonics Reviews, EarlyView.
Optical neuromodulation with IR light allows stimulation of the PNS without the need for physical contact with the target nerve or without requiring any genetic modification. The clinical translation of this technique will pave the way to the development of neural interfaces for restoring sensory feedback in individuals with limb amputation.
Federica Piccirillo, Sarassunta Ucci, Anna Aliberti, Patrizio Vaiano, Alessia La Rocca, Francesca Angelone, Silvia Pascarella, Pellegrino Lippiello, Maria Concetta Miniaci, Giuseppe Prisco, Michela Russo, Francesco Amato, Deyanira Contartese, Milena Fini, Gianluca Giavaresi, Lucia Martini, Francesco Rosa, Cosimo Gentile, Emanuele Gruppioni, Armando Ricciardi, Andrea Cusano   +20 more
wiley   +1 more source

WhatEELS upgrade: The software tool based in Python for EELS analysis [PDF]

BIO Web of Conferences
Costa-Ledesma Vanessa, del-Pozo-Bueno Daniel, Peiró Francesca, Estradé Sònia   +3 more
doaj   +1 more source