Results 101 to 110 of about 4,624,881 (335)

Modeling of Nucleation Processes [PDF]

, 2009
Nucleation is the onset of a first-order phase transition by which a metastable phase transforms into a more stable one. Such a phase transition occurs when an initial system initially in equilibrium is destabilized by the change of an external parameter
Allen, Becker, Bellon, Berthier, Binder, Binder, Binder, Binder, Binder, Binder, Bronchart, Cahn, Cahn, Clouet, Clouet, Clouet, Debenedetti, Ducastelle, Eshelby, Eshelby, Eshelby, Farkas, Feder, Frenkel, Frenkel, Ghoniem, Gibbs, Golubov, Hirschfelder, Kashchiev, Kashchiev, Kashchiev, Katz, Kelton, Khachaturyan, Kiritani, Koiwa, Le Bouar, Lépinoux, Lépinoux, Lépinoux, Maibaum, Martin, Martin, Martin, Maugis, Pan, Perez, Perini, Porter, Reiss, Saunders, Shen, Shen, Shneidman, Shneidman, Shneidman, Simmons, Soisson, Soisson, Soisson, Spencer, Stauffer, Tolman, Trinkaus, Vehkamäki, Volmer, Wagner, Waite, Wang, Wen, Wen, Wu, Wu, Wulff, Zhang   +75 more
core   +3 more sources

Heterophase fcc‐hcp‐fcc High‐Entropy Alloy Nanomaterials with Tailored Electron Divergence for Selective Ammonia Electrosynthesis

Advanced Materials, EarlyView.
Heterophase fcc‐hcp‐fcc RuFeMMnMo (M═CoNi, Co, and Ni) high‐entropy alloy nanomaterials have been successfully synthesized using a one‐pot approach. The highly random distribution of multiple metal components and the tunable diversity of metal atomic arrangements can be realized simultaneously. By combining metals with different work functions, fcc‐hcp‐
Xiang Meng, Mingzi Sun, Xinyi Li, Jing Chen, Yunhao Wang, Fengkun Hao, Fu Liu, Quanlin Zhao, Liang Guo, Yuecheng Xiong, Juan Wang, Guozhi Wang, Mingzheng Shao, Chaohui Wang, Xiaoqing Huang, Qinghua Zhang, Xiao Zhao, Bolong Huang, Zhanxi Fan   +18 more
wiley   +1 more source

Fusion of neutron rich oxygen isotopes in the crust of accreting neutron stars

, 2008
Fusion reactions in the crust of an accreting neutron star are an important source of heat, and the depth at which these reactions occur is important for determining the temperature profile of the star.
C. J. Horowitz, D. K. Berry, H. Dussan, H. E. Dewitt, P. Haensel, P. S. Shternin   +5 more
core   +1 more source

Phase Diagrams Enable Solid‐State Battery Design

Advanced Materials Interfaces, EarlyView.
Batteries are non‐equilibrium devices with inherent thermodynamic driving forces to react at interfaces, regardless of kinetics or operating conditions. Chemical potential mismatches across interfaces are dissipated via interfacial reactions. In this work, it is illustrated how phase diagrams and chemical potential maps predict degradation pathways but
Nathaniel L. Skeele, Matthias T. Agne
wiley   +1 more source

Enzyme-Catalysed Multicomponent Reactions (MCRs) for the Green Synthesis of Bioactive Heterocycles-A Review

Results in Chemistry
The increasing need for sustainable and eco-friendly chemical processes has driven considerable interest in biocatalysis and multicomponent reactions (MCRs) as greener approaches in organic synthesis.
Venkatesan K., Magdi E.A. Zaki, Sook-Keng Chang, Ling Shing Wong, Sobhi M. Gomha   +4 more
doaj   +1 more source

Hadron Resonance Gas Model with Induced Surface Tension

, 2017
Here we present a physically transparent generalization of the multicomponent Van der Waals equation of state in the grand canonical ensemble. For the one-component case the third and fourth virial coefficients are calculated analytically.
Blaschke, D. B., Bugaev, K. A., Greiner, C., Ivanytskyi, A. I., Nikonov, E. G., Sagun, V. V., Taranenko, A. V., Yakimenko, I. P., Zinovjev, G. M.   +8 more
core   +1 more source

Mechanical Fatigue in Liquid‐Metal Interconnects: Failure Mechanism Analysis and Validation of Improvement Strategies

Advanced Materials Technologies, EarlyView.
Multi‐million cycle reliability for liquid metal stretchable electronics is achieved through a continuous cycle of mechanical testing, failure mode and mechanism analysis and implementing subsequent mitigation strategies. ABSTRACT Stretchable electronics that combine mechanical compliance with reliable electrical performance are essential for ...
Lennert Purnal, Maximilian Krack, Parth Vinayakrao Sewlikar, Bart Ruttens, Tom Hauffman, Iris De Graeve, Wim Deferme, Michaël Daenen, Monika Rai   +8 more
wiley   +1 more source

Tandem Catalysis of an Aldol-‘Click’ Reaction System within a Molecular Hydrogel

Molecules, 2016
A heterogeneous supramolecular catalytic system for multicomponent aldol-‘click’ reactions is reported. The copper(I) metallohydrogel functionalized with a phenyltriazole fragment was able to catalyze the multicomponent reaction between phenylacetylene ...
Marco Araújo, Iván Muñoz Capdevila, Santiago Díaz-Oltra, Beatriu Escuder   +3 more
doaj   +1 more source

Isocyanide Multicomponent Reactions on Solid-Phase-Coupled DNA Oligonucleotides for Encoded Library Synthesis.

Organic Letters, 2019
Isocyanide multicomponent reactions play a prominent role in drug discovery. This chemistry has hardly been investigated for compatibility with DNA-encoded combinatorial synthesis.
Verena B. K. Kunig, C. Ehrt, A. Dömling, A. Brunschweiger   +3 more
semanticscholar   +1 more source

The conservation equations for multicomponent gas mixtures in arbitrary coordinate systems [PDF]

, 1958
The conservation equations for multicomponent reacting gas mixtures are generally given only in Cartesian or orthogonal curvilinear coordinate systems. Actually, the conservation equations are easily expressed in an arbitrary coordinate system.
Williams, F. A.
core