Results 161 to 170 of about 1,179,786 (407)

On the effect of Ti on Oxidation Behaviour of a Polycrystalline Nickel-based Superalloy [PDF]

, 2018
Titanium is commonly added to nickel superalloys but has a well-documented detrimental effect on oxidation resistance. The present work constitutes the first atomistic-scale quantitative measurements of grain boundary and bulk compositions in the oxide ...
Bagot, P. A. J., Galindo-Nava, E., Hardy, M. C., Moody, M. P, Parr, I. M. D., Pedrazzini, S., Rowlands, B. S., Stone, H. J., Turk, A.   +8 more
core   +1 more source

Direct diffusion through interpenetrating networks: Oxygen in titanium

, 2011
How impurity atoms move through a crystal is a fundamental and recurrent question in materials. The previous understanding of oxygen diffusion in titanium relied on interstitial lattice sites that were recently found to be unstable, making the diffusion ...
Dallas R. Trinkle, G. Lütjering, Henry H. Wu, V. B. Vykhodets, V. B. Vykhodets   +4 more
core   +1 more source

The Influence of Annealing on the Sb Layer in the Synthesis of [001]‐Oriented Sb2Se3 Film for Photoelectrochemical Hydrogen Gas Generation

Advanced Functional Materials, EarlyView.
[001]‐oriented Sb2Se3 film with improved crystallinity and adjusted composition is achieved via a new thermal treatment approach consisting of preliminary annealing of the Sb layer before its selenization. The findings of this work demonstrate enhanced charge carriers' transportation, a stable performance, and an improvement of H2 generation from ...
Magno B. Costa, Moisés A. de Araújo, Joaquim Puigdollers, Pablo Ortega, Teresa Andreu, Cristobal Voz, Edgardo Saucedo, Lucia H. Mascaro   +7 more
wiley   +1 more source

Hot deformation behavior of TC4-PCS composites by powder metallurgy

Cailiao gongcheng
The in-situ synthesized particle reinforced TC4 matrix composites were prepared by powder metallurgy pressureless sintering using polycarbosilane （PCS） as precursor. The thermal compression simulation experiments were conducted on TC4-1PCS （mass fraction
TONG Jianbo, PAN Yu, ZHANG Wenqiang, WANG Ping, ZHANG Mingjie   +4 more
doaj   +1 more source

Guidelines for Synthesis and Processing of Two-Dimensional Titanium Carbide (Ti3C2Tx MXene)

, 2017
Mohamed Alhabeb, K. Maleski, B. Anasori, Pavel Lelyukh, L. Clark, Saleesha Sin, Y. Gogotsi   +6 more
semanticscholar   +1 more source

Topological Insulator Layered Bi2Te3 Based 3D‐Printed Nanocarbon Electrode for Rechargeable Aqueous Ammonium‐Ion Battery

Advanced Functional Materials, EarlyView.
In this work, Bi2Te3 is integrated into a 3D‐printed nanocarbon electrode for NH4+ storage. A rocking‐chair battery with CuHCF as the cathode delivers a high energy density of 134.8 Wh kg−1 and a power density of 1800 W kg−1. The design allows easy recovery of carbon additives, promoting sustainability and recyclability in next‐generation aqueous ...
Sunny Nandi, Martin Pumera
wiley   +1 more source

Vapor–Solid Equilibria in the Titanium–Oxygen System

, 1955
Warren O. Groves, M. Hoch, Herrick L. Johnston   +2 more
openalex   +2 more sources

Packing Fractions of Bromine, Chromium, Nickel and Titanium [PDF]

, 1938
F. W. Aston
openalex   +1 more source

Cation Intercalation and High Volumetric Capacitance of Two-Dimensional Titanium Carbide

Science, 2013
M. Lukatskaya, O. Mashtalir, Chang E. Ren, Yohan Dall’Agnese, P. Rozier, P. Taberna, Michael Naguib, P. Simon, M. Barsoum, Y. Gogotsi   +9 more
semanticscholar   +1 more source

Optimizing (1‐x) BiFeO3‐xCaTiO3 Perovskites: A Pathway to Efficient Flexible Energy Storage

Advanced Functional Materials, EarlyView.
Perovskite materials, like BFO CTO, are popular due to their high conductivity, low cost, and wide availability. In this work a symmetric electrochemical cell based on BFO‐CTO shows a charge of 3.356 C.cm⁻2, giving a specific capacitance of 2.79 mF.cm⁻2 at 1 mV.s⁻2.
Febin Paul, Shahina Shareef, Eric Kumi Barimah, Mustehsan Beg, Keng Goh, Gin Jose, Zhilun Lu, Libu Manjakkal   +7 more
wiley   +1 more source