Results 51 to 60 of about 93,509 (299)

Dopant–dopant interactions in beryllium doped indium gallium arsenide: An ab initio study [PDF]

Journal of Materials Research, 2018
Abstract
Vadym Kulish, Wenyuan Liu, Francis Benistant, Sergei Manzhos   +3 more
openaire   +3 more sources

Powder Optimization Strategies for Binder Jetting Printing of BaTiO3 and Ba0,6Sr0,4TiO3 Ceramics

Advanced Engineering Materials, EarlyView.
Powder optimization is investigated to enable binder jetting of BaTiO3 and Ba0.6Sr0.4TiO3 ferroelectric ceramics. The antagonistic relationship between flowability and binder compatibility is addressed through binder impregnation of granulated powders and fumed silica addition to fine powders.
Fanny Pruvost, Lionel Presmanes, Soléna Colin, Marie Vidal, Sophie Guillemet‐Fritsch   +4 more
wiley   +1 more source

Defect Properties of Li₂NiGe₃O₈

Clean Technologies, 2022
There is a growing interest in finding a suitable electrolyte material for the construction of rechargeable Li-ion batteries. Li2NiGe3O8 is a material of interest with modest Li-ionic conductivity.
Navaratnarajah Kuganathan, Raveena Sukumar, Poobalasuntharam Iyngaran   +2 more
doaj   +1 more source

Tuning the Electronic and Optical properties of Graphene and Boron-Nitride Quantum Dots through Molecular Charge-transfer Interactions

, 2013
Spin-polarized first-principles calculations have been performed to tune the electronic and optical properties of graphene (G) and boron-nitride (BN) quantum dots (QDs) through molecular charge-transfer using Tetracyanoquinodimethane (TCNQ) and ...
Bandyopadhyay, Arkamita, Pati, Swapan K, Yamijala, Sharma SRKC   +2 more
core   +1 more source

Deterministic Detection of Single Ion Implantation

Advanced Engineering Materials, EarlyView.
Focused ion beam implantation with high detection efficiencies will enable the rapid and scalable fabrication of advanced spin‐based technologies such as qubits. This work presents the detection efficiencies of a wide range of ions implanted into solid‐state hosts, with efficiencies of >90% recorded for ion species and substrate combinations of ...
Mason Adshead, Lok Kan Wan, Maddison Coke, Janet Jacobs, Nicholas F. L. Collins, Mark C. Rosamond, Richard J. Curry   +6 more
wiley   +1 more source

Interaction of Hydrogen with Au Modified by Pd and Rh in View of Electrochemical Applications

Computation, 2016
Hydrogen interaction with bimetallic Au(Pd) and Au(Rh) systems are studied with the density functional theory (DFT)-based periodic approach. Several bimetallic configurations with varying concentrations of Pd and Rh atoms in the under layer of a gold ...
Fernanda Juarez, German Soldano, Elizabeth Santos, Hazar Guesmi, Frederik Tielens, Tzonka Mineva   +5 more
doaj   +1 more source

Dopant diffusion at the interface of TiO2‐MnO‐doped alumina/alumina layers in sintered laminates

International Journal of Ceramic Engineering & Science, 2021
Ceramic laminates were produced by thermal pressing of pure alumina (Al2O3) and TiO2‐MnO‐doped alumina (d‐Al2O3) tapes and subsequently sintered at temperatures ranging from 1100 to 1250°C.
Marcelo Daniel Barros, Dachamir Hotza, Rolf Janssen   +2 more
doaj   +1 more source

DFT Modelling of Li₆SiO₄Cl₂ Electrolyte Material for Li-Ion Batteries

Batteries, 2022
There is significant interest in finding a promising lithium-containing oxide that can act as a solid electrolyte in a rechargeable lithium-ion battery.
Navaratnarajah Kuganathan
doaj   +1 more source

Understanding and Optimizing Li Substitution in P2‐Type Sodium Layered Oxides for Sodium‐Ion Batteries

Advanced Functional Materials, EarlyView.
This work explores Li‐substituted P2 layered oxides for Na‐ion batteries by crystallographic and electrochemical studies. The effect of lithium on superstructure orderings, on phase transitions during synthesis and electrochemical cycling and on the interplay of O‐ versus TM‐redox is revealed via various advanced techniques, including semi‐simultaneous 
Mingfeng Xu, Giovanni Gammaitoni, Michael Häfner, Eduardo Villalobos‐Portillo, Carlo Marini, Matteo Bianchini   +5 more
wiley   +1 more source

Performance Enhancement in Hafnium Oxide Through Homogeneous and Heterogeneous co‐Doping Strategies

Advanced Electronic Materials
Fluorite structure ferroelectrics, especially hafnium oxide, are widely investigated for their application in non‐volatile memories, sensors, actuators, RF devices, and energy harvesters.
Shouzhuo Yang, David Lehninger, Markus Neuber, Amir Pourjafar, Yannick Raffel, Ayse Sünbül, Anant Rastogi, Peter Reinig, Thomas Kämpfe, Konrad Seidel, Maximilian Lederer   +10 more
doaj   +1 more source