Results 131 to 140 of about 1,362,717 (268)

Cobalt‐Based Metal Hybrid Encapsulated Micro‐Aluminum for Tailoring Combustion in Composite Solid Propellants

Rare Metals, Volume 45, Issue 4, April 2026.
ABSTRACT To address the issues of aluminum (Al) powder agglomeration during combustion and low oxidizer decomposition efficiency in composite solid propellants, this study utilized in situ self‐assembly technology to prepare cobalt‐based hybrid‐coated modified Al powder (Al@CZ).
Chong Chen, Chen Peng, Lin Fu, Fan Cui, Wenqi Zhu, Yichen Li, Lei Xiao, Jun Di, Guigao Liu, Wei Jiang, Hongfeng Ji, Gazi Hao   +11 more
wiley   +1 more source

Electrifying Catalyst Production by Continuous-Flow Slurry Electrolysis. [PDF]

JACS Au
Xiong J, Lian G, Li K, Ran C, Huang Y, Cai H, Wu C, Ye W, Han X, Li H, Wu J, Zhu J, Xi S, Ji D, Ren D, Zhao X, Zou Z, Chen Z.   +17 more
europepmc   +1 more source

Comparative Evaluation of Chemical and Physical Expansive Agents in Cemented Paste Backfill: Expansion Behavior, Mechanical Response, and Microstructural Mechanisms

Rare Metals, Volume 45, Issue 4, April 2026.
ABSTRACT This study presents an assessment of four representative expansive additives—calcium sulphoaluminate–calcium oxide, magnesium oxide, sodium lauryl sulfate, and sodium abietate—and their effects on the expansion behavior, mechanical development, and microstructural characteristics of cemented paste backfill (CPB).
Lijie Guo, Mengyuan Li, Xiaoming Wei, Andrew Pan, Xiaopeng Peng, Tingting Ren   +5 more
wiley   +1 more source

Influence of Process Aids on Solid-Liquid Interfacial Properties of Three-Component Hydroxyl-Terminated Polybutadiene Propellants. [PDF]

Polymers (Basel)
Zhang X, Deng Z, Xu W, Jiang L, Xu H, Tang Q, Zheng Q, Li J.   +7 more
europepmc   +1 more source

Polymer‐Derived Nickel‐Iron Silicide‐Based Bimetallic Catalysts: Synthesis, Characterization, and Enhanced Catalytic Properties Toward the Oxygen Evolution Reaction

ChemElectroChem, Volume 13, Issue 6, 17 March 2026.
The growing demand for green energy highlights the need for efficient hydrogen production through water splitting. Designing bimetallic electrocatalysts is crucial for this goal. Transition metal silicides are promising due to their abundance and high electrical conductivity.
Yaohao Zhang, Zhaoju Yu, Wei Li, Chuanmu Tian, Marcus Einert, Jan P. Hofmann, Marcel Risch, Ralf Riedel   +7 more
wiley   +1 more source

Fibroin: A Multi-Functional Bio-Derived Binder for Lithium-Sulfur Batteries. [PDF]

ACS Sustain Chem Eng
Guo Y, Soni R, Coke K, Robinson JB, Iacoviello F, Young RS, Jervis R, Shearing PR, Miller TS.   +8 more
europepmc   +1 more source

Ni/C Slurries Based on Molten Carbonates as a Fuel for Hybrid Direct Carbon Fuel Cells

, 2009
Y. Nabae, K. Pointon, J. Irvine
semanticscholar   +1 more source

Impacts of A‐Site Composition on the Cation Dissolution‐Mediated Surface Restructuring of Layered Nickelate Oxide Electrocatalysts During Alkaline Oxygen Evolution Reaction

ChemElectroChem, Volume 13, Issue 6, 17 March 2026.
This work shows that A‐site composition dictates the restructuring of Ruddlesden–Popper nickelate oxides (A2‐xA’xNiO4; A = La, Eu, Gd; A’ = Sr; x = 0–1.5) under alkaline oxygen evolution reaction conditions and suggests that electrocatalytic stability is governed by an interplay between dissolution‐mediated site exposure and Ni oxidation state ...
Hyungdon Joo, Rachel A. Yang, Kai Sun, Eranda Nikolla   +3 more
wiley   +1 more source

LiCrxFeyMn2−x−y−zTizO4 Spinels as Cathodes for Li‐Ion Batteries: A Multidoping Approach to Suppress Jahn–Teller Distortion

ChemElectroChem, Volume 13, Issue 6, 17 March 2026.
Multidoping of spinel LiMn2O4 with Cr, Fe, and Ti effectively suppresses Jahn–Teller distortion, enhancing structural stability and cycling performance in Li‐ion batteries. Operando X‐ray absorption spectroscopy and ex situ X‐ray diffraction confirm a stable spinel framework and indicate Mn as the only electrochemically active element.
Daniele Callegari, Mauro Coduri, Mattia Canini, Luca Olivi, Maurizio Polentarutti, Giorgio Bais, Paolo Ghigna, Umberto Anselmi‐Tamburini, Martina Fracchia   +8 more
wiley   +1 more source

Fully automated and high-fidelity robotic platform enabling accelerated discovery of nanocatalysts. [PDF]

Chem Sci
Kang SW, Oh KH, Yim K, Jang S, Lee JG, Yang JI, Park JC.   +6 more
europepmc   +1 more source