Results 91 to 100 of about 1,145,550 (252)

Effect of dislocations on spinodal decomposition in Fe-Cr alloys

, 2009
Phase-field simulations of spinodal decomposition in Fe-Cr alloys with dislocations were performed by using the Cahn-Hilliard diffusion equation. The stress field of dislocations was calculated in real space via Stroh's formalism, while the composition ...
Li, Yong Sheng, Zhang, Tong Yi, Li, Shu Xiao   +2 more
core   +1 more source

Size dependent spinodal decomposition in Cu-Ag nanoparticles

Diffusion Fundamentals, 2017
Nanoparticles are of considerable interest, owing to their size-dependent properties, different from those of bulk materials. For revealing internal atomic processes in them, individual nanoparticles of Cu-Ag alloys were grown by direct current (DC ...
G. Radnóczi, E. Bokányi, Z. Erdélyi, F. Misják   +3 more
semanticscholar   +1 more source

On the Spinodal Decomposition of Wolframite

Zeitschrift für Naturforschung A, 1985
Investigations by transmission electronmicroscopy (TEM) of hydrothermally treated wolframites at 200 °C and 1 kbar exhibit in contrast to untreated samples spinodal decomposition. The scales of modulation for those wolframites are given (λ = 65 - 250 Å). Alongside TEM-investigations, diffraction patterns were determined.
Josef-Christian Buhl, Alexander Willgallis   +1 more
openaire   +1 more source

3D‐Printed Sulfur‐Derived Polymers With Controlled Architectures for Lithium‐Sulfur Batteries

Advanced Functional Materials, Volume 36, Issue 44, 1 June 2026.
Rheology‐guided formulation design for direct ink writing enables the fabrication of 3D sulfur copolymer cathodes with controlled architectures for lithium‐sulfur batteries. The printed electrodes exhibit multiscale porosity and high sulfur utilization, delivering enhanced electrochemical performance compared to conventional cast electrodes.
Bin Ling, Haoran Wang, Pan Yang, Rishav Agrawal, Alex R. Neale, Laurence J. Hardwick, Tom Hasell, Esther García‐Tuñón   +7 more
wiley   +1 more source

Spinodal Decomposition in (Ti, Zr)(C, N) Ceramics: Data-Driven Efficient Design and Hardness-Toughness Synergy

Gaoya wuli xuebao
Traditional transition-metal carbide and nitride ceramics often exhibit a trade-off between hardness and toughness, leading to significantly reduced service life under severe conditions such as wear, corrosion, and high temperature.
Zhixuan ZHANG, Zongyao ZHANG, Guorui CHANG, Weili WANG, Na LI, Weibin ZHANG   +5 more
doaj   +1 more source

Wearable Tailored Passive Radiative Cooling Textile for Flexible Electronic Integration

Advanced Science, Volume 13, Issue 31, 4 June 2026.
A scalable, additive‐free wearable tailored passive radiative cooling textile (WRCT) with hierarchically structured fibers delivers exceptional thermal management, combining >95% solar reflectance, 0.96 mid‐infrared emissivity, and ultralow thermal conductivity (0.041 W/m·K).
Lung Chow, Jianpeng Zhang, Zehua Peng, Denglin Ye, Binbin Zhang, Jian Li, Wooyoung Park, Chentao Du, Xingcan Huang, Chun Ki Yiu, Yuze Qiu, Jingkun Zhou, Zhenlin Chen, Yuyu Gao, Weibin Zhu, Pengcheng Wu, Guangyao Zhao, Qiang Zhang, Yuan Guo, Zuowei Sun, Zhan Shen, Shuaiqi Ren, Sang Min Won, Jiyu Li, Xinge Yu   +24 more
wiley   +1 more source

Some Aspects of Spinodal Decomposition in Spinel Solid Solutions

, 1995
Decomposition morphologies of supersaturated spinel solid solutions in the quasi-binary system Co2TiO4-CoAl2O4 at 973 K show all pertinent features of spinodal decomposition. Since the decomposition morphology may not be considered as sufficient evidence
Schmalzried, H., Grüne, R., Burkert, N., Rahman, S.   +3 more
core   +1 more source

Elinvar Materials: Recent Progress and Challenges

Advanced Engineering Materials, Volume 28, Issue 9, 6 May 2026.
Elinvar materials, exhibiting temperature‐invariant elastic modulus, are critical for precision instruments and emerging technologies. This article reviews recent progress in the field, with a focus on the anomalous thermoelastic behavior observed in key material systems.
Wenjie Li, Yang Ren
wiley   +1 more source

Morphological characterization of spinodal decomposition kinetics

, 1999
The time evolution of the morphology of homogeneous phases during spinodal decomposition is described using a family of morphological measures known as Minkowski functionals.
V. Sofonea, K. R. Mecke
core   +1 more source

Spinodal Decomposition in Fe - 32Cr

, 1982
Spinodal decomposition in iron-chromium alloys has been studied for various compositions and aging temperatures by several workers using small angle neutron scattering.
L. H. Schwartz, J. C. Lasalle, S. Spooner   +2 more
core   +1 more source