Results 61 to 70 of about 3,417 (220)

Mechanosynthesis of nanocrystalline ZrB2-based powders by mechanically induced self-sustaining reaction method [PDF]

, 2013
Preparation of nanocrystalline ZrB2-based powder by aluminothermic and magnesiothermic reductions in M/ZrO2/B 2O3 (M = Al or Mg) systems was investigated.
Bafghi, M. Sh, Gotor Martínez, Francisco José, Jalaly, M., Tamizifar, M.   +3 more
core   +1 more source

Advances in Synthesis of High‐Performance Thermoelectric Materials

Small Structures, Volume 6, Issue 8, August 2025.
This article reviews thermoelectric material synthesis techniques, highlighting their impact on performance and scalability. It explores bulk, powder/particle, and thin‐film methods, detailing key approaches of melting, solution‐based processing, sintering, and deposition. By analyzing their advantages and limitations, the review provides insights into
Ting Lu, Lei Chen, Xiao‐Lei Shi, Weidi Liu, Meng Li, Yuan Wang, Xuesen Zeng, Pingan Song, John Bell, Gerald Jeffery Snyder, Zhi‐Gang Chen, Min Hong   +11 more
wiley   +1 more source

In-situ synthesis of a ZrB2–based composite powder using a mechanochemical reaction for the zircon/magnesium/boron oxide/graphite system [PDF]

, 2015
A ZrSiO4/B2O3/Mg/C system was used to synthesize a ZrB2-based composite through a high-energy ball milling process. As a result of the milling process, a mechanically induced self-sustaining reaction (MSR) was achieved in this system.
Gotor, F.J.
core   +5 more sources

Temperature Field Simulation and Process Parameter Analysis of Self-Propagating High-Temperature Synthesis for Al–V Master Alloy

Metals
Aluminum–vanadium (Al–V) master alloy is a key raw material for manufacturing high-end alloys, but the internal temperature transient field during its self-propagating high-temperature synthesis (SHS) is nearly impossible to measure in situ.
Rongqing Feng, Chao Lei, Min Liu, Pengzhe Qu, Fangqi Liu, Lei Jia   +5 more
doaj   +1 more source

Fabrication of Ni-Al/diamond composite based on layered and gradient structures of SHS system [PDF]

Science of Sintering, 2017
In this paper layered and gradient structures of Ni-Al SHS system were adopted to manufacture Ni-Al/diamond composites. The effect of the layered and the diamond mesh gradient structures of Ni-Al/diamond on the SHS process and the microstructure
Lu Jiafeng, Zhang Fenglin, Zhou Yumei, Huang Huiping, Wang Chengyong, Wu Shanghua, Lin Huatai   +6 more
doaj   +1 more source

Effects of Fe/Si Stoichiometry on Formation of Fe₃Si/FeSi-Al₂O₃ Composites by Aluminothermic Combustion Synthesis

Metals, 2021
Aluminothermic combustion synthesis was conducted with Fe2O3–Al–Fe–Si reaction systems under Fe/Si stoichiometry from Fe-20 to Fe-50 at. % Si to investigate the formation Fe3Si/FeSi–Al2O3 composites. The solid-state combustion was sufficiently exothermic
Chun-Liang Yeh, Kuan-Ting Chen, Tzong-Hann Shieh   +2 more
doaj   +1 more source

Chevrel Phase Materials: Advances in Synthesis and Thermoelectric Applications

Advanced Materials Interfaces, Volume 12, Issue 13, July 14, 2025.
This review provides a comprehensive overview of the synthesis and thermoelectric properties of Chevrel phases, highlighting their potential for high‐temperature applications due to their unique properties. It covers various synthesis methods and recent findings on optimizing thermoelectric performance.
Zhenyu Chen, Zongchen Jiang, Shengnan Zhang, Botao Shao, Chengshan Li, Jianfeng Li, Pingxiang Zhang   +6 more
wiley   +1 more source

Synthesis of titanium carbide from wood by self-propagating high temperature synthesis [PDF]

Songklanakarin Journal of Science and Technology (SJST), 2010
Titanium carbide (TiC) particles were obtained in situ by a self-propagating high temperature synthesis (SHS) of wooddust with TiO2 and Mg. The reaction was carried out in a SHS reactor under static argon gas at the pressure of 0.5 MPa. Thestandard Gibbs
Sutham Niyomwas
doaj  

Combustion synthesis of metal carbides: Part II. Numerical simulation and comparison with experimental data [PDF]

, 2005
Based on the general theoretical model proposed in Part I of this work [J. Mater. Res. 20, 1257 (2005)], a series of numerical simulations related to the self-propagating high-temperature synthesis in the Ti-C system is presented.
A. Cincotti, A.M. Locci, Barin, F. Delogu, G. Cao, Geiger, Korshunov, Kosolapova, R. Orrù, Reid, Sala, Zhang   +11 more
core   +2 more sources

Obtención de Si₃N₄ mediante SHS

Boletín de la Sociedad Española de Cerámica y Vidrio, 2003
In the present paper results obtained during synthesis of Silicon Nitride by Self-propagating High-temperature Synthesis (SHS) are shown. Self-propagating High-temperature Synthesis is based on the high enthalpy of certain reactions able to be self ...
Rodríguez, M. A., Cano, I. G.
doaj