Results 41 to 50 of about 167,305 (311)

Excel XPS and NEXAFS analysis macro package

, 2018
<p>This is a package of Excel VBA code and database to analyze the data on XPS and NEXAFS obtained at the soft X-ray beamline in the synchrotron facility.
Hideki NAKAJIMA
core   +1 more source

Enhancing Low‐Temperature Performance of Sodium‐Ion Batteries via Anion‐Solvent Interactions

Advanced Functional Materials, EarlyView.
DOL is introduced into electrolytes as a co‐solvent, increasing slat solubility, ion conductivity, and the de‐solvent process, and forming an anion‐rich solvent shell due to its high interaction with anion. With the above virtues, the batteries using this electrolyte exhibit excellent cycling stability at low temperatures. Abstract Sodium‐ion batteries
Cheng Zheng, Qian Yao, Yanan Sun, Hongyu Lv, Zhongchao Bai, Guoliang Zhang, Nana Wang, Jian Yang   +7 more
wiley   +1 more source

Biomass Native Structure Into Functional Carbon‐Based Catalysts for Fenton‐Like Reactions

Advanced Functional Materials, EarlyView.
This study indicates that eight biomasses with 2D flaky and 1D acicular structures influence surface O types, morphology, defects, N doping, sp2 C, and Co nanoparticles loading in three series of carbon, N‐doped carbon, and cobalt/graphitic carbon. This work identifies how these structural factors impact catalytic pathways, enhancing selective electron
Wenjie Tian, Jingkai Lin, Zhihao Tian, Selusiwe Ncube, Huayang Zhang, Emiliano Cortés, Hongqi Sun, Shaobin Wang   +7 more
wiley   +1 more source

Redox Mediation at 11-Mercaptoundecanoic Acid Self-Assembled Monolayers on Gold [PDF]

, 2006
Cyclic voltammetry (CV), electrochemical impedance spectroscopy (EIS), and digital simulation techniques were used to investigate quantitatively the mechanism of electron transfer (ET) through densely packed and well-ordered self-assembled monolayers ...
Cecchet F., Rapino, Stefania, Rudolf, Petra, Rudolf, Petra,, Paolucci, Francesco,, Cecchet, F, Marcaccio, M, Marcaccio, Massimo, Rapino, Stefania,, Paolucci, F, Rapino, S, Margotti, Massimo, Paolucci, Francesco, Margotti M., Rudolf P., Margotti, Massimo,, Rudolf, P, Cecchet, Francesca,, Rudolf, P; id_orcid, Marcaccio, Massimo,, Cecchet, Francesca; id_orcid, Margotti, M   +21 more
core   +1 more source

Counterion Dependent Side‐Chain Relaxation Stiffens a Chemically Doped Thienothiophene Copolymer

Advanced Functional Materials, EarlyView.
Oxidation of a thienothiophene copolymer, p(g3TT‐T2), via different doping strategies and dopant molecules resulted in materials with similar oxidation levels and a high electrical conductivity of ≈100 S cm−1. However, mechanical properties varied significantly, with sub‐glass transition temperatures and elastic moduli spanning from –44°C to –3°C and ...
Mariavittoria Craighero, Meghna Jha, Elsa Veronica Flores‐Vela, Joost Kimpel, Andreas Schaefer, Jiali Guo, Jesika Asatryan, Alberto Peinador Veiga, Shuichi Haraguchi, Per‐Anders Carlsson, Jaime Martín, Mariano Campoy‐Quiles, Christian Müller   +12 more
wiley   +1 more source

ZnO Nanostructures with Antibacterial Properties Prepared by a Green Electrochemical-Thermal Approach

Nanomaterials, 2020
Zinc oxide (ZnO) nanostructures are widely applied materials, and are also capable of antimicrobial action. They can be obtained by several methods, which include physical and chemical approaches.
Maria Chiara Sportelli, Rosaria Anna Picca, Margherita Izzi, Gerardo Palazzo, Roberto Gristina, Massimo Innocenti, Luisa Torsi, Nicola Cioffi   +7 more
doaj   +1 more source

Polarizable Vanadium Dipoles Promote Water Dissociation on Vanadium‐Based Metal Organic Framework

Advanced Functional Materials, EarlyView.
The polarization of unpaired V 3d electrons weakens the H─O bond to improve water dissociation by the dual Vδ+:O─H and Pλ−:H─O coupling hydrogen bonds formation and relaxation. P@V‐MOF electrocatalyst shows low overpotentials (94 mV in acid, 178 mV in neutral, and 77 mV in alkaline solutions) with excellent stability for effective overall water ...
Xinjuan Liu, Jun Xu, Minmin Fan, Jingcheng Xu, Mengyuan Li, Yun Gong, Weiwei Yang, Lei Li, Yong Zhou, Deqiang Zhao, Yuhua Xue, Xingtao Xu, Chang Q. Sun, Liming Dai   +13 more
wiley   +1 more source

XPS

, 2022
XPS of Pb(NO3)2, PAPVAM and PAPVAM with Pb(II). By XPS, interaction of different atoms can be confirmed.THIS DATASET IS ARCHIVED AT DANS/EASY, BUT NOT ACCESSIBLE HERE.
Dai, H (via Mendeley Data)
core   +1 more source

Spectroscopic and Microscopic Correlation of SRO-HFCVD Films on Quartz and Silicon

Crystals, 2020
This work is focused on making a correlation between results obtained by using spectroscopy and microscopy techniques from single and twofold-layer Silicon-Rich Oxide (SRO) films.
Haydee Patricia Martínez Hernández, José Alberto Luna López, José Álvaro David Hernández de la Luz, Adan Luna Flores, Karim Monfil Leyva, Godofredo García Salgado, Jesús Carrillo López, Rafael Ordoñez Flores, Sergio Alfonso Pérez García, Zaira Jocelyn Hernández Simón, Gabriel Omar Mendoza Conde, Raquel Ramírez Amador   +11 more
doaj   +1 more source

Intermediate Resistive State in Wafer‐Scale Vertical MoS2 Memristors Through Lateral Silver Filament Growth for Artificial Synapse Applications

Advanced Functional Materials, EarlyView.
In MOCVD MoS2 memristors, a current compliance‐regulated Ag filament mechanism is revealed. The filament ruptures spontaneously during volatile switching, while subsequent growth proceeds vertically through the MoS2 layers and then laterally along the van der Waals gaps during nonvolatile switching.
Yuan Fa, Milan Buttberg, Ke Ran, Rana Walied Ahmad, Dennis Braun, Lukas Völkel, Jimin Lee, Sofía Cruces, Bart Macco, Bárbara Canto, Holger Lerch, Thorsten Wahlbrink, Holger Kalisch, Michael Heuken, Andrei Vescan, Joachim Mayer, Zhenxing Wang, Ilia Valov, Stephan Menzel, Max C. Lemme   +19 more
wiley   +1 more source