Calorimetric study of solid state reactions

K. Feder; K. Gance; E. J. Cotts

doi:10.1351/pac199365050895

Calorimetric study of solid state reactions

K. Feder
, K. Gance
, E. J. Cotts

Physics

Binghamton University

State University of New York Binghamton University

Research output: Contribution to journal › Article › peer-review

5 Scopus citations

Abstract

We examine the effects of atomic mobility on solid state amorphization reactions by comparing reactions in Ni/Zr_xTi_1-xcomposites as the Zr concentration, x, is varied. X-ray diffraction and differential scanning calorimetry are utilized to study the growth of amorphous phases. Differences in solid state reactions in these systems can be attributed to the size difference in the Zr and Ti atoms, and resulting variations in atomic mobilities. At low temperatures (300 K < T < 650 K) in the Ni-Zr_xTi_1-x system we observe a direct dependence of the rate of solid state reaction on Zr concentration.

Original language	English
Pages (from-to)	895-900
Number of pages	6
Journal	Pure and Applied Chemistry
Volume	65
Issue number	5
DOIs	https://doi.org/10.1351/pac199365050895
State	Published - Jan 1 1993

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abstract = "We examine the effects of atomic mobility on solid state amorphization reactions by comparing reactions in Ni/ZrxTi1-xcomposites as the Zr concentration, x, is varied. X-ray diffraction and differential scanning calorimetry are utilized to study the growth of amorphous phases. Differences in solid state reactions in these systems can be attributed to the size difference in the Zr and Ti atoms, and resulting variations in atomic mobilities. At low temperatures (300 K < T < 650 K) in the Ni-ZrxTi1-x system we observe a direct dependence of the rate of solid state reaction on Zr concentration.",

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year = "1993",

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AU - Gance, K.

AU - Cotts, E. J.

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N2 - We examine the effects of atomic mobility on solid state amorphization reactions by comparing reactions in Ni/ZrxTi1-xcomposites as the Zr concentration, x, is varied. X-ray diffraction and differential scanning calorimetry are utilized to study the growth of amorphous phases. Differences in solid state reactions in these systems can be attributed to the size difference in the Zr and Ti atoms, and resulting variations in atomic mobilities. At low temperatures (300 K < T < 650 K) in the Ni-ZrxTi1-x system we observe a direct dependence of the rate of solid state reaction on Zr concentration.

AB - We examine the effects of atomic mobility on solid state amorphization reactions by comparing reactions in Ni/ZrxTi1-xcomposites as the Zr concentration, x, is varied. X-ray diffraction and differential scanning calorimetry are utilized to study the growth of amorphous phases. Differences in solid state reactions in these systems can be attributed to the size difference in the Zr and Ti atoms, and resulting variations in atomic mobilities. At low temperatures (300 K < T < 650 K) in the Ni-ZrxTi1-x system we observe a direct dependence of the rate of solid state reaction on Zr concentration.

UR - https://www.scopus.com/pages/publications/84955864271

U2 - 10.1351/pac199365050895

DO - 10.1351/pac199365050895

M3 - Article

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VL - 65

SP - 895

EP - 900

JO - Pure and Applied Chemistry

JF - Pure and Applied Chemistry

IS - 5

ER -

Calorimetric study of solid state reactions

Abstract

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