Results 21 to 30 of about 3,417 (220)

Formation of Ni-Ti intermetallics during reactive sintering at 800-900 °C [PDF]

open access: yes, 2017
In this work the formation of intermetallics in the Ni-Ti system by reactive sintering at 800-900 degrees C was studied. The mechanism and kinetics of the reactions, which led to Ni-Ti phases, were determined by thermal analysis, in-situ XRD and the ...
Bernatiková, Adriana   +11 more
core   +2 more sources

Peculiarities of Self-Propagating High-Temperature Synthesis and Structure Formation of TiB2-Al2O3 and CrB2-Al2O3 Composites

open access: yesEurasian Chemico-Technological Journal, 2011
Preparation of TiB2-Al2O3 and CrB2-Al2O3 composites with a broad range of phase composition was  conducted by self-propagating high-temperature synthesis (SHS) involving reaction of different types.
Z.A. Mansurov   +6 more
doaj   +1 more source

Effect of Cu addition and heat treatment self-propagating high temperature synthesis reaction in Al-Ti-C system [PDF]

open access: yesScience of Sintering, 2008
Effect of Cu addition and heat treatment on the self-propagating high temperature synthesis reaction have been investigated. The results show that Cu reacts with Al to form Al2Cu phase.
Li Y.X., Hu J. D., Liu Y.H., Guo Z.X.
doaj   +1 more source

Optimization of Aluminum Boride Synthesis in the Self-Propagating High-Temperature Synthesis Mode to Create Waste-Free Technology

open access: yesCeramics, 2022
This paper is the continuation of our previous paper. In this work, we optimized the synthesis of aluminum borides by the SHS method. The purpose of the research was to develop the foundations of waste-free technology. The initial components were powders
Sestager Khusainovich Aknazarov   +6 more
doaj   +1 more source

Influence of the presence of a fluxing agent and its composition on the spectral characteristics of ZnS(Cu) obtained by self-propagating high-temperature synthesis

open access: yesSemiconductor Physics, Quantum Electronics & Optoelectronics, 2016
Investigated in this work were the photoluminescence spectra and luminescence excitation spectra of powered ZnS:Cu, obtained using the method of self-propagating high-temperature synthesis (SHS) with addition of NaCl and MgCl2 as a fluxing agent into the
Yu.Yu. Bacherikov
doaj   +1 more source

Inverse Model for the Solute Micro-Field Formation during Self-Propagating High Temperature Reaction

open access: yesArchives of Metallurgy and Materials, 2017
A new thermodynamic description for the self-propagating high temperature synthesis (SHS - reaction) is presented in the “inverse” version. This description is worked out for the diffusion barrier, thickness of which is at the limit, i.e.
Wołczyński W.
doaj   +1 more source

The structure of intermetallic carbonitrides on the surface of porous biocompatible titanium nickelide obtained by the SHS method [PDF]

open access: yes, 2018
The surface layers and fracture surfaces of porous titanium nickelide obtained by self-propagating high temperature synthesis (SHS) in a flow reactor in an argon atmosphere are studied by SEM and energy dispersive analysis.
Артюхова, Н. В.   +1 more
core   +2 more sources

Advances and Challenges in SnTe-Based Thermoelectrics. [PDF]

open access: yesAdv Mater
This article provides a comprehensive overview of SnTe‐based thermoelectric materials and devices, addressing key challenges in materials, devices, integration, and applications, while highlighting current progress, obstacles, and offering valuable insights for future advancements. Abstract SnTe‐based thermoelectric materials have attracted significant
Wang L   +4 more
europepmc   +2 more sources

Methods of recycling of carbon-containing waste products [PDF]

open access: yes, 2017
Рассмотрены вопросы утилизации отходов органических растворителей, лакокрасочных материалов и галогенсодержащих органических веществ. Исследованы разрядноимпульсные процессы двухстадийной переработки жидких углеродсодержащих отходов, включающей ...
Корзинова, Анна Николаевна   +4 more
core   +2 more sources

Carbonization of Biopolymers as a Method for Producing a Photosensitizing Additive for Energy Materials

open access: yesNanomanufacturing, 2023
It has been shown that defect-free Stone–Wales (SW) free few-layer graphene (FLG) can be obtained by carbonizing lignin under conditions of self-propagating high-temperature synthesis (SHS).
Mikhail Alekseevich Ilyushin   +3 more
doaj   +1 more source

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