Honeycomb coated particles: porous doughnuts, golf balls and hollow porous pockets

被引:58
作者
Connal, Luke A. [1 ]
Qiao, Greg G. [1 ]
机构
[1] Univ Melbourne, Polymer Sci Grp, Dept Chem & Biomol Engn, Parkville, Vic 3010, Australia
关键词
D O I
10.1039/b700597k
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
Core cross-linked star polymers based on poly( dimethylsiloxane) ( PDMS) with an extremely low glass transition temperature (-124 degrees C) are used to form honeycomb materials via the 'breath figure' technique - the soft-flowing nature of poly( dimethylsiloxane) enables the coating of particulate surfaces with an ordered honeycomb material.
引用
收藏
页码:837 / 839
页数:3
相关论文
共 23 条
[1]   Studies on microgels. 5. Synthesis of microgels via living free radical polymerisation [J].
Abrol, S ;
Caulfield, MJ ;
Qiao, GG ;
Solomon, DH .
POLYMER, 2001, 42 (14) :5987-5991
[2]   Studies on microgels .3. Synthesis using living free radical polymerization [J].
Abrol, S ;
Kambouris, PA ;
Looney, MG ;
Solomon, DH .
MACROMOLECULAR RAPID COMMUNICATIONS, 1997, 18 (09) :755-760
[3]   Star-shaped polymers by metal-catalyzed living radical polymerization. 1. Design of Ru(II)-based systems and divinyl linking agents [J].
Baek, KY ;
Kamigaito, M ;
Sawamoto, M .
MACROMOLECULES, 2001, 34 (02) :215-221
[4]   A modular approach toward functionalized three-dimensional macromolecules:: From synthetic concepts to practical applications [J].
Bosman, AW ;
Vestberg, R ;
Heumann, A ;
Fréchet, JMJ ;
Hawker, CJ .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2003, 125 (03) :715-728
[5]   Breath figures as a dynamic templating method for polymers and nanomaterials [J].
Bunz, UHF .
ADVANCED MATERIALS, 2006, 18 (08) :973-989
[6]   From well defined star-microgels to highly ordered honeycomb films [J].
Connal, LA ;
Gurr, PA ;
Qiao, GG ;
Solomon, DH .
JOURNAL OF MATERIALS CHEMISTRY, 2005, 15 (12) :1286-1292
[7]   Preparation of porous poly(dimethylsiloxane)-based honeycomb materials with hierarchal surface features and their use as soft-lithography templates [J].
Connal, Luke A. ;
Qiao, Greg G. .
ADVANCED MATERIALS, 2006, 18 (22) :3024-+
[8]   Synthesis, characterization, and direct observation of star microgels [J].
Gurr, PA ;
Qiao, GG ;
Solomon, DH ;
Harton, SE ;
Spontak, RJ .
MACROMOLECULES, 2003, 36 (15) :5650-5654
[9]   Chemical and biochemical microreactors [J].
Haswell, S ;
Skelton, V .
TRAC-TRENDS IN ANALYTICAL CHEMISTRY, 2000, 19 (06) :389-395
[10]   Coherent two-dimensional lasing action in surface-emitting laser with triangular-lattice photonic crystal structure [J].
Imada, M ;
Noda, S ;
Chutinan, A ;
Tokuda, T ;
Murata, M ;
Sasaki, G .
APPLIED PHYSICS LETTERS, 1999, 75 (03) :316-318