SIMPLE RHOMBOHEDRAL STRUCTURE OF C-70 UNDER HIGH-PRESSURE

被引：7

作者：

KAWAMURA, H ^{[1
]}

AKAHAMA, Y ^{[1
]}

KOBAYASHI, M ^{[1
]}

HASEGAWA, Y ^{[1
]}

SHINOHARA, H ^{[1
]}

SATO, H ^{[1
]}

SAITO, Y ^{[1
]}

机构：

[1] MIE UNIV,FAC ENGN,TSU,MIE 514,JAPAN

来源：

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS | 1993年 / 32卷 / 1A-B期

关键词：

C-70; SIMPLE RHOMBOHEDRAL STRUCTURE; HIGH PRESSURE; X-RAY DIFFRACTION; ORIENTATIONAL ORDERING;

D O I：

10.1143/JJAP.32.L101

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The pressure-induced simple rhombohedral structure in solid C70 was examined by X-ray diffraction measurement as a function of pressure. This phase was kept stable for at least several days after the release of pressure. From a model calculation, the freezing of the molecular rotation about the short axis is demonstrated in the rhombohedral phase.

引用

页码：L101 / L103

页数：3

共 7 条

[1] STRUCTURE AND PROPERTIES OF C70 [J].

BAKER, J ;

FOWLER, PW ;

LAZZERETTI, P ;

MALAGOLI, M ;

ZANASI, R .

CHEMICAL PHYSICS LETTERS, 1991, 184 (1-3) :182-186

[2] ORIENTATIONAL ORDERING TRANSITION IN SOLID C60 [J].

HEINEY, PA ;

FISCHER, JE ;

MCGHIE, AR ;

ROMANOW, WJ ;

DENENSTEIN, AM ;

MCCAULEY, JP ;

SMITH, AB ;

COX, DE .

PHYSICAL REVIEW LETTERS, 1991, 66 (22) :2911-2914

[3] ORIENTATIONAL ORDERING IN SOLID C70 UNDER HIGH-PRESSURE [J].

KAWAMURA, H ;

KOBAYASHI, M ;

AKAHAMA, Y ;

SHINOHARA, H ;

SATO, H ;

SAITO, Y .

SOLID STATE COMMUNICATIONS, 1992, 83 (08) :563-565

[4] CARBON K-EDGE X-RAY ABSORPTION NEAR-EDGE STRUCTURES OF SOLID C70 [J].

SHINOHARA, H ;

SATO, H ;

SAITO, Y ;

TOHJI, K ;

MATSUOKA, I ;

UDAGAWA, Y .

CHEMICAL PHYSICS LETTERS, 1991, 183 (1-2) :145-148

[5]

SHINOHARA H, 1991, CHEM PHYS LETT, V184, P182

[6] ORIENTATIONAL ORDERING IN SOLID C70 - PREDICTIONS FROM COMPUTER-SIMULATION [J].

SPRIK, M ;

CHENG, AL ;

KLEIN, ML .

PHYSICAL REVIEW LETTERS, 1992, 69 (11) :1660-1663

[7] ORIENTATIONAL DISORDER IN SOLVENT-FREE SOLID C70 [J].

VAUGHAN, GBM ;

HEINEY, PA ;

FISCHER, JE ;

LUZZI, DE ;

RICKETTSFOOT, DA ;

MCGHIE, AR ;

HUI, YW ;

SMITH, AL ;

COX, DE ;

ROMANOW, WJ ;

ALLEN, BH ;

COUSTEL, N ;

MCCAULEY, JP ;

SMITH, AB .

SCIENCE, 1991, 254 (5036) :1350-1353

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