β-Alanine under pressure: towards understanding the nature of phase transitions

被引：33

作者：

Zakharov, Boris A. ^{[1
,2
]}

Tumanov, Nikolay A. ^{[3
]}

Boldyreva, Elena V. ^{[1
,2
]}

机构：

[1] RAS, Inst Solid State Chem & Mechanochem, SB, Novosibirsk, Russia

[2] Novosibirsk State Univ, REC 008, Novosibirsk 630090, Russia

[3] Catholic Univ Louvain, Inst Condensed Matter & Nanosci, Louvain La Neuve, Belgium

来源：

CRYSTENGCOMM | 2015年 / 17卷 / 10期

基金：

俄罗斯科学基金会;

关键词：

X-RAY-DIFFRACTION; CRYSTAL;

D O I：

10.1039/c4ce02550d

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We report the unusual behavior of beta-alanine under pressure. Depending on the protocol with which pressure was increased, the crystals of beta-alanine I after transition to phase II either transformed into monoclinic phase V at approximately 6 GPa or remained orthorhombic at least up to 8 GPa in phase II with a molecular packing very similar to that of phase I.

引用

页码：2074 / 2079

页数：6

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