Water clusters induced assembly of chiral organic microstructures showing reversible phase transformations and luminescence switching

2010 ◽  
Vol 46 (13) ◽  
pp. 2307 ◽  
Author(s):  
Guozan Yuan ◽  
Chengfeng Zhu ◽  
Yan Liu ◽  
Yu Fang ◽  
Yong Cui
Keyword(s):  
Phase Transformations ◽  
Water Clusters ◽  
Reversible Phase

scholarly journals Reversible Phase Transformations during In-Situ Heating of Uncapped Ge2Sb2Te5 Films

2021 ◽  
Vol 27 (S1) ◽  
pp. 2412-2414
Author(s):  
Chanchal Ghosh ◽  
Manish Singh ◽  
Paul Kotula ◽  
Helena Silva ◽  
C. Barry Carter
Keyword(s):  
Phase Transformations ◽  
In Situ Heating ◽  
Reversible Phase

Intercalationskomplexe von Eisen(ni)oxidchlorid FeOCl mit Alkanolen / Intercalation Complexes of Iron(III) Oxide Chloride FeOCl with Alkanols

1980 ◽  
Vol 35 (2) ◽  
pp. 157-163 ◽  
Author(s):  
Armin Weiss ◽  
Jin Ho Choy
Keyword(s):  
Phase Transformations ◽  
Major Part ◽  
Host Lattice ◽  
Replacement Reaction ◽  
Trans Conformation ◽  
Open Procedure ◽  
Intercalation Complexes ◽  
Interlayer Region ◽  
Reversible Phase ◽  
Long Chain

n-Alkanol intercalation complexes of iron(III) oxide chloride FeOCl · a n-CxHx+1OH (x = 1-18) are obtained from the amine intercalates by replacement reaction or by a "propping-open" procedure. The alkanol content is slightly variable with a = 0.54 in the alkanol richest phases and 0.46 after heating to 110 °C. In the alkanol richest phases the long chain alkanol molecules (x ≤ 12) form bilayers in the interlayer region of the FeOCl with the major part of each chain in all trans conformation and perpendicular to the layers of the host lattice. The complexes undergo a series of reversible phase transformations on heating. The arrangement of short chain alkanols (x ≤ 6) is less regular. At higher temperatures ( > 130 °C) condensation to FeO(OR)nCl1-n is observed. The alkoxylated derivatives are also capable of forming intercalation complexes.

Thermally Induced Reversible Phase Transformations Accompanied by Emission Switching Between Different Colors of Two Aromatic-Amine Compounds

2009 ◽  
Vol 21 (31) ◽  
pp. 3165-3169 ◽  
Author(s):  
Yunfeng Zhao ◽  
Hongze Gao ◽  
Yan Fan ◽  
Tianlei Zhou ◽  
Zhongmin Su ◽  
...  
Keyword(s):  
Phase Transformations ◽  
Aromatic Amine ◽  
Thermally Induced ◽  
Amine Compounds ◽  
Reversible Phase

Effect of Phase Transformations on Hardness of Semiconductors

1997 ◽  
Vol 481 ◽  
Author(s):  
B. A. Galanov ◽  
O. N. Grigor'ev ◽  
Y. G. Gogotsi
Keyword(s):  
High Pressure ◽  
Phase Transformations ◽  
Experimental Work ◽  
Mott Transition ◽  
Volume Changes ◽  
Contact Loading ◽  
Significant Volume ◽  
Reversible Phase

ABSTRACTModels that describe hardness of materials do not account for stress-induced phase transformations that occur under sharp indenters. However, experimental work shows that some materials can be transformed under the indenter into new, high-pressure phases with properties that differ significantly from those of the pristine material. In particular, semiconductors (Si, Ge and other) experience Herzfeld-Mott transition (metallization). Significant volume changes can accompany these transformations. In the present paper, Tanaka's model [1] has been modified to account for reversible phase transformations under contact loading.

Hydrogen-Induced Reversible Phase Transformations and Hydrogen Storage Properties of Mg–Ag–Al Ternary Alloys

2016 ◽  
Vol 120 (48) ◽  
pp. 27117-27127 ◽  
Author(s):  
Yanshan Lu ◽  
Hui Wang ◽  
Jiangwen Liu ◽  
Ziming Li ◽  
Liuzhang Ouyang ◽  
...  
Keyword(s):  
Hydrogen Storage ◽  
Phase Transformations ◽  
Ternary Alloys ◽  
Hydrogen Storage Properties ◽  
Reversible Phase ◽  
Storage Properties

scholarly journals Combining Ultrafast Calorimetry and Electron Microscopy: Reversible Phase Transformations in SeTeAs Alloys

2018 ◽  
Vol 18 (6) ◽  
pp. 3668-3673 ◽  
Author(s):  
Paul A. Vermeulen ◽  
Joost Calon ◽  
Gert H. ten Brink ◽  
Bart J. Kooi
Keyword(s):  
Electron Microscopy ◽  
Phase Transformations ◽  
Reversible Phase

scholarly journals Effect of reversible phase transformations on crack growth

1995 ◽  
Vol 21 (1) ◽  
pp. 51-71 ◽  
Author(s):  
Geert Stam ◽  
Erik van der Giessen
Keyword(s):  
Phase Transformations ◽  
Crack Growth ◽  
Reversible Phase

scholarly journals Atomic-Scale Observation of Electrochemically Reversible Phase Transformations in SnSe2 Single Crystals

2018 ◽  
Vol 30 (51) ◽  
pp. 1804925 ◽  
Author(s):  
Sungkyu Kim ◽  
Zhenpeng Yao ◽  
Jin-Myoung Lim ◽  
Mark C. Hersam ◽  
Chris Wolverton ◽  
...  
Keyword(s):  
Phase Transformations ◽  
Single Crystals ◽  
Atomic Scale ◽  
Reversible Phase
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