The influence of Buckminsterfullerenes and their derivatives on polymer properties

被引：38

作者：

Weng, D

Lee, HK

Levon, K

Mao, J

Scrivens, WA

Stephens, EB

Tour, JM

机构：

[1] Polytech Univ, Dept Chem Engn Chem & Mat Sci, Brooklyn, NY 11201 USA

[2] Univ S Carolina, Dept Chem & Biochem, Columbia, SC 29208 USA

来源：

EUROPEAN POLYMER JOURNAL | 1999年 / 35卷 / 05期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/S0014-3057(98)00055-X

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Dodecylated C(60) {(Dod)(n)C(60)(H)(n)} and butylated C(60) {(Bu)(n)C(60)(H)(n)} were synthesized and used along with C(60) to modify the properties of flexible polymers. X-ray powder diffractometry; results reveal that the face-centered-cubic (fcc) structure of C(60) expands to a primitive hexagonal structure upon butylation, and to a layered structure upon dodecylation. These molecules were then used as additives for a synthetic polymer, polystyrene. Unsubstituted C(60) increases the glass transition temperature of polystyrene, whereas the dodecylated ones clearly modify polystyrene by lowering the glass transition temperature. (C) 1999 Elsevier Science Ltd. All rights reserved.

引用

收藏

页码：867 / 878

页数：12

相关论文

共 34 条

[11] Graphical determination of hexagonal and tetragonal crystal structures from X-ray data. [J].

Hull, AW ;

Davey, WP .

PHYSICAL REVIEW, 1921, 17 (05) :549-570

[12]

KRATSCHMER W, 1990, J AM CHEM SOC, V112, P8983

[13] ELECTRON-SPIN-RESONANCE STUDY OF THE RADICAL REACTIVITY OF C60 [J].

KRUSIC, PJ ;

WASSERMAN, E ;

PARKINSON, BA ;

MALONE, B ;

HOLLER, ER ;

KEIZER, PN ;

MORTON, JR ;

PRESTON, KF .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1991, 113 (16) :6274-6275

[14] RADICAL REACTIONS OF C60 [J].

KRUSIC, PJ ;

WASSERMAN, E ;

KEIZER, PN ;

MORTON, JR ;

PRESTON, KF .

SCIENCE, 1991, 254 (5035) :1183-1185

[15] SYNTHESIS OF A C-60-P-XYLYLENE COPOLYMER [J].

LOY, DA ;

ASSINK, RA .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1992, 114 (10) :3977-3978

[16] ELECTRICAL-CONDUCTIVITY AND ESR-SPECTRUM OF BUCKMINSTERFULLERENE-DOPED POLY(3-ALKYLTHIOPHENE) [J].

MORITA, S ;

ZAKHIDOV, AA ;

KAWAI, T ;

ARAKI, H ;

YOSHINO, K .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS, 1992, 31 (7A) :L890-L893

[17] THE DIMERIZATION OF RC60 RADICALS [J].

MORTON, JR ;

PRESTON, KF ;

KRUSIC, PJ ;

HILL, SA ;

WASSERMAN, E .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1992, 114 (13) :5454-5455

[18] CONSIDERED POLYCARBON SUPERCAGE CHEMISTRY .2. CHLORINATION AND BROMINATION OF FULLERENES - NUCLEOPHILIC METHOXYLATION OF POLYCHLOROFULLERENES AND THEIR ALUMINUM TRICHLORIDE CATALYZED FRIEDEL-CRAFTS REACTION WITH AROMATICS TO POLYARYLFULLERENES [J].

OLAH, GA ;

BUCSI, I ;

LAMBERT, C ;

ANISZFELD, R ;

TRIVEDI, NJ ;

SENSHARMA, DK ;

PRAKASH, GKS .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1991, 113 (24) :9385-9387

[19] FULLERENE FUNCTIONALIZED POLYMERS [J].

PATIL, AO ;

SCHRIVER, GW ;

CARSTENSEN, B ;

LUNDBERG, RD .

POLYMER BULLETIN, 1993, 30 (02) :187-190

[20] SOLUBILITY OF C-60 IN A VARIETY OF SOLVENTS [J].

RUOFF, RS ;

TSE, DS ;

MALHOTRA, R ;

LORENTS, DC .

JOURNAL OF PHYSICAL CHEMISTRY, 1993, 97 (13) :3379-3383

← 1 2 3 4 →