Results 61 to 70 of about 283,659 (304)
Electronic structure of Pr2MnNiO6 from x-ray photoemission, absorption and density functional theory
, 2017 The electronic structure of double perovskite Pr2MnNiO6 is studied using core x-ray photoelectron spectroscopy and x-ray absorption spectroscopy. The 2p x-ray absorption spectra show that Mn and Ni are in 2+ and 4+ states respectively.
Balasubramanian, Padmanabhan +12 more
core +1 more source
Cathodic Cage Plasma Deposition of Nanostructured Cu–Fe–Se Coatings on Poly(methyl Methacrylate)
Advanced Engineering Materials, EarlyView.Nanostructured Cu–Fe–Se coatings are deposited on PMMA by a modified cathodic cage plasma process, enabling low‐temperature deposition on polymer substrates. A transition from discontinuous to compact morphology is observed with temperature, with optimal properties at 200°C, where improved CuFeSe2‐type bonding, lowest sheet resistance, and favorable ...
V. S. S. Sobrinho +8 more
wiley +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 +11 more
doaj +1 more source
The Role of Surface Passivation for Efficient and Photostable PbS Quantum Dot Solar Cells [PDF]
, 2016 Peer ReviewedPostprint (author's final ...
Cao, Yiming +4 more
core +2 more sources
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 +7 more
wiley +1 more source
Change Of Nano Material Electrical Characteristics For Medical System Applications
International Journal of Nanomedicine, 2019 Peiqin Chen,1,2 Xingye Zhang,2 Kemin Jiang,2 Qiang Zhang,2 Shaocheng Qi,2 Weidong Man,1 Thomas J Webster,3 Mingzhi Dai2 1Hubei Key Laboratory of Plasma Chemistry and Advanced Materials, Wuhan Institute of Technology, Wuhan, People’s Republic of ...
Chen P +7 more
doaj
XPS analysis of Fe2O3-TiO2-Au nanocomposites prepared by a plasma-assisted route [PDF]
, 2016 Fe2O3 nanodeposits have been grown on fluorine-doped tin oxide (FTO) substrates by plasma enhanced-chemical vapor deposition (PE-CVD). Subsequently, the obtained systems have been functionalized through the sequential introduction of TiO2 and Au ...
Barreca, Davide +5 more
core +1 more source
Advanced Functional Materials, EarlyView.This work demonstrates the successful integration of a phenanthroline‐based 2D COF with MnI catalytic sites into a catholyte‐free membrane‐electrode‐assembly cell for CO2 electroreduction. The crystalline COF actively suppresses Mn⁰–Mn⁰ dimerization, achieving a turnover frequency of 617 h⁻¹ at 2.8 V (full‐cell potential), and enabling stable operation.
Laura Spies +8 more
wiley +1 more source
High Temperature Materials and Processes, 2020 The B2O3-SiO2-Al2O3-CaO brazing fluxes and slags were investigated by using X-ray photoelectron spectroscopy (XPS) and Fourier transform infrared spectroscopy (FTIR).
Zhou FangMing +3 more
doaj +1 more source
eXPRESS Polymer Letters, 2020 In this work, low-temperature photoionized plasma, induced in N2 by extreme ultraviolet (EUV) pulses, was used for surface modification of poly(L-lactic acid) (PLLA).
J. Czwartos +4 more
doaj +1 more source