Origin of negative thermal expansion phenomenon in solids

被引：58

作者：

Liu, Zi-Kui ^{[1
]}

Wang, Yi ^{[1
]}

Shang, Shun-Li ^{[1
]}

机构：

[1] Penn State Univ, Dept Mat Sci & Engn, University Pk, PA 16802 USA

来源：

SCRIPTA MATERIALIA | 2011年 / 65卷 / 08期

基金：

美国国家科学基金会;

关键词：

Thermodynamics; Metastable phases; Continuous ordering; Polyphase microstructure; ZIRCONIUM TUNGSTATE; ZRW2O8; STATES; INVAR; WATER;

D O I：

10.1016/j.scriptamat.2011.07.001

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

We show that the negative thermal expansion (NTE) phenomenon originates from the existence of high pressure, small volume phases with higher entropy, with their configurations present in the stable phase matrix through thermal fluctuations, thus exists. Consequently, it extends the platform for designing structures with desired thermal expansion properties whether positive, negative, or zero. The theory is validated for a range of pure elements and compounds and utilized to provide insights to the NTE phenomenon in Fe(3)Pt and ZrW(2)O(8). (C) 2011 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.

引用

页码：664 / 667

页数：4

共 50 条

[1] Origin of negative thermal expansion phenomenon in solids (vol 65, pg 664, 2011)
Liu, Zi-Kui
Wang, Yi
Shang, Shun-Li
SCRIPTA MATERIALIA, 2012, 66 (02) : 130 - 130
[2] Elastic properties of a class of solids with negative thermal expansion
He, Yan
Cvetkovic, Vladimir
Varma, C. M.
PHYSICAL REVIEW B, 2010, 82 (01):
[3] On the Origin of the Negative Thermal Expansion Behavior of YCu
Mizoguchi, Hiroshi
Bang, Joonho
Inoshita, Takeshi
Kamiya, Toshio
Hosono, Hideo
INORGANIC CHEMISTRY, 2019, 58 (17) : 11819 - 11827
[4] Classical model of negative thermal expansion in solids with expanding bonds
Schick, Joseph T.
Rappe, Andrew M.
PHYSICAL REVIEW B, 2016, 93 (21)
[5] The origin of uniaxial negative thermal expansion in layered perovskites
Chris Ablitt
Sarah Craddock
Mark S. Senn
Arash A. Mostofi
Nicholas C. Bristowe
npj Computational Materials, 3
[6] The origin of uniaxial negative thermal expansion in layered perovskites
Ablitt, Chris
Craddock, Sarah
Senn, Mark S.
Mostofi, Arash A.
Bristowe, Nicholas C.
NPJ COMPUTATIONAL MATERIALS, 2017, 3
[7] ON THE THERMAL EXPANSION OF SOLIDS
TAKAHASHI, Y
PHYSICA, 1958, 24 (11): : 857 - 867
[8] THE THERMAL EXPANSION OF SOLIDS
DUGDALE, JS
MACDONALD, DKC
PHYSICAL REVIEW, 1953, 89 (04): : 832 - 834
[9] ON THE THERMAL EXPANSION OF SOLIDS
BLACKMAN, M
PROCEEDINGS OF THE PHYSICAL SOCIETY OF LONDON SECTION B, 1957, 70 (09): : 827 - 832
[10] THE THERMAL EXPANSION OF SOLIDS
FLETCHER, GC
PHILOSOPHICAL MAGAZINE, 1957, 2 (17): : 639 - 648

← 1 2 3 4 5 →