Articles with "self propagating" as a keyword



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Sintering of Aluminum-Oxynitride Powder Prepared by Self-Propagating High-Temperature Synthesis

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Published in 2018 at "Refractories and Industrial Ceramics"

DOI: 10.1007/s11148-018-0176-6

Abstract: Sintering of aluminum-oxynitride powders prepared by self-propagating high-temperature synthesis in a nitrogen-containing gel was researched. Use of the powders without extensive mechanical grinding was problematical because of their low specific surface areas. Equipment fitted with… read more here.

Keywords: sintering aluminum; propagating high; self propagating; high temperature ... See more keywords
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Low-Temperature Cu-Cu Bonding Process Based on the Sn-Cu Multilayer and Self-Propagating Reaction Joining

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Published in 2018 at "Journal of Electronic Materials"

DOI: 10.1007/s11664-018-6827-z

Abstract: Transient liquid phase bonding can be realized at a relatively low temperature through building an intermetallic interconnection. A self-propagating reaction joint can achieve a low temperature bond by confining the heat at the bonding interface… read more here.

Keywords: low temperature; temperature; propagating reaction; self propagating ... See more keywords
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Self-propagating solar light reduction of graphite oxide in water

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Published in 2017 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2016.04.088

Abstract: Graphite Oxide (GtO) is commonly used as an intermediate material for preparation of graphene in the form of reduced graphene oxide (rGO). Being a semiconductor with tunable band gap rGO is often coupled with various… read more here.

Keywords: reduction; irradiation; solar light; graphite oxide ... See more keywords
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Rapid disposal of simulated Ce-bearing radioactive soil waste using self-propagating synthesized zirconolite-rich waste matrice

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Published in 2018 at "Ceramics International"

DOI: 10.1016/j.ceramint.2018.05.070

Abstract: Abstract Simulated radioactive soil waste has been immobilized rapidly by self-propagating high-temperature synthesis (SHS) using CuO as the oxidant. CeO 2 was incorporated into the soil waste as the surrogate of radioactive actinide nuclides. The… read more here.

Keywords: zirconolite rich; waste; self propagating; soil waste ... See more keywords
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Self-propagating high-temperature synthesis of advanced ceramics MoSi2–HfB2–MoB

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Published in 2019 at "Ceramics International"

DOI: 10.1016/j.ceramint.2018.09.138

Abstract: Abstract This study focuses on the investigation of the macrokinetic features of SHS (combustion synthesis) of elemental mixtures Mo–Hf–Si–B, in particular the mechanisms of structure and phase formation in the combustion front as well as… read more here.

Keywords: synthesis; shs powders; mob; structure ... See more keywords
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Synthesis of hybrid metal oxides with high degradation efficiency via a self-propagating process of metallic glasses

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Published in 2020 at "Ceramics International"

DOI: 10.1016/j.ceramint.2019.09.014

Abstract: Abstract Establishing hetero-junctions are widely regarded as an efficient strategy in the area of photocatalysis. In this work, the series of hybrid CuO/ZrO2/Y2O3 compounds were synthesized by self-propagating combustion of Cu60Zr40-xYx (x = 0, 5, 10, 15)… read more here.

Keywords: hybrid metal; self propagating; process; self ... See more keywords
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Annealing effects on the structural and optical properties of undoped and Zr-doped Ba titanate prepared by self-propagating high-temperature synthesis

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Published in 2020 at "Ceramics International"

DOI: 10.1016/j.ceramint.2020.04.019

Abstract: Abstract Undoped and Zr-doped BaTiO powders have been prepared by self-propagating combustion synthesis from suitable precursors. The obtained powders have been subjected to thermal annealing in air at temperatures between 400 and 1200 °C. Experimental findings… read more here.

Keywords: structural optical; self propagating; optical properties; high temperature ... See more keywords
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Self-propagating high-temperature synthesis of (Zr,W)C/WC/Al2O3 composite powders from WO3-ZrO2-Al-C system

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Published in 2019 at "International Journal of Refractory Metals and Hard Materials"

DOI: 10.1016/j.ijrmhm.2019.05.006

Abstract: Abstract In the present study, the self-propagating high-temperature synthesis of 2(1-x)WO3-3xZrO2-Al-2(1 + 0.5x)C system was considered to prepare WC-ZrC-Al2O3 composite powders. The effects of an increase in the x-value between 0 and 1 as well as the… read more here.

Keywords: system; synthesis; al2o3 composite; temperature ... See more keywords
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Formation of Ti5Si3 and V5Si3 by self-propagating high-temperature synthesis and evaluation of combustion wave kinetics

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Published in 2017 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2017.04.283

Abstract: Abstract Fabrication of Ti 5 Si 3 and V 5 Si 3 was conducted by self-propagating high-temperature synthesis (SHS) from the elemental powder compacts of their stoichiometries. Combustion wave kinetics was experimentally studied by measuring… read more here.

Keywords: temperature; combustion; self propagating; wave kinetics ... See more keywords
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Self-propagating high-temperature synthesis of macroporous B2+L12 Ni-Al intermetallics used in cylindrical radiant burners

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Published in 2019 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2019.04.023

Abstract: Abstract The use of Ni-Al alloys proves to be highly relevant in advanced radiant burner production. The aim of this study is an in-situ fabrication of maсro-porous B2-L12 Ni-Al alloys by self-propagating high-temperature synthesis for… read more here.

Keywords: temperature synthesis; synthesis; propagating high; temperature ... See more keywords
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Self-propagating fabrication of 3D porous MXene-rGO film electrode for high-performance supercapacitors

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Published in 2020 at "Journal of Energy Chemistry"

DOI: 10.1016/j.jechem.2020.04.015

Abstract: Abstract 2D MXene nanosheets with metallic conductivity and high pseudo-capacitance are promising electrode materials for supercapacitors. Especially, MXene films can be directly used as electrodes for flexible supercapacitors. However, they suffer from sluggish ion transport… read more here.

Keywords: mxene rgo; self propagating; film; performance ... See more keywords