Aerosol-assisted formation of mesostructured thin films

被引:31
作者
Lu, YF
McCaughey, BF
Wang, DH
Hampsey, JE
Doke, N
Yang, ZZ
Brinker, CJ [1 ]
机构
[1] Tulane Univ, Dept Chem Engn, New Orleans, LA 70118 USA
[2] Univ New Mexico, Dept Chem & Nucl Engn, Albuquerque, NM 87131 USA
[3] Univ New Mexico, Sandia Natl Labs, Albuquerque, NM 87131 USA
[4] Chinese Acad Sci, State Key Lab Polymer Phys & Chem, Ctr Mol Sci, Inst Chem, Beijing 100080, Peoples R China
关键词
D O I
10.1002/adma.200305331
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
A new aerosol-assisted surfactant self-assembly approach has been developed for large-scale mesostructured silica thin film fabrication. The formation mechanism involves coalescence of semisolid surfactant-silica mesostructured particles on substrates (see Figure) and subsequent reassembly of the mesostructures to adapt the morphology transformation from spherical to planar shape.
引用
收藏
页码:1733 / +
页数:5
相关论文
共 30 条
[1]   Biomimetic pathways for assembling inorganic thin films [J].
Aksay, IA ;
Trau, M ;
Manne, S ;
Honma, I ;
Yao, N ;
Zhou, L ;
Fenter, P ;
Eisenberger, PM ;
Gruner, SM .
SCIENCE, 1996, 273 (5277) :892-898
[2]   Recent advances in the synthesis, characterization and applications of mesoporous molecular sieves [J].
Beck, JS ;
Vartuli, JC .
CURRENT OPINION IN SOLID STATE & MATERIALS SCIENCE, 1996, 1 (01) :76-87
[3]   A NEW FAMILY OF MESOPOROUS MOLECULAR-SIEVES PREPARED WITH LIQUID-CRYSTAL TEMPLATES [J].
BECK, JS ;
VARTULI, JC ;
ROTH, WJ ;
LEONOWICZ, ME ;
KRESGE, CT ;
SCHMITT, KD ;
CHU, CTW ;
OLSON, DH ;
SHEPPARD, EW ;
MCCULLEN, SB ;
HIGGINS, JB ;
SCHLENKER, JL .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1992, 114 (27) :10834-10843
[4]  
Brinker C.J., 1993, SOL GEL SCI PHYS CHE
[5]   REVIEW OF SOL-GEL THIN-FILM FORMATION [J].
BRINKER, CJ ;
HURD, AJ ;
SCHUNK, PR ;
FRYE, GC ;
ASHLEY, CS .
JOURNAL OF NON-CRYSTALLINE SOLIDS, 1992, 147 :424-436
[6]  
Brinker CJ, 1999, ADV MATER, V11, P579, DOI 10.1002/(SICI)1521-4095(199905)11:7<579::AID-ADMA579>3.0.CO
[7]  
2-R
[8]  
Brinker J. C., 1999, US patent, Patent No. 5858457
[9]   Mesoporous silica synthesized by solvent evaporation: Spun fibers and spray-dried hollow spheres [J].
Bruinsma, PJ ;
Kim, AY ;
Liu, J ;
Baskaran, S .
CHEMISTRY OF MATERIALS, 1997, 9 (11) :2507-2512
[10]   Synthesis of hybrid inorganic-organic mesoporous silica by co-condensation of siloxane and organosiloxane precursors [J].
Burkett, SL ;
Sims, SD ;
Mann, S .
CHEMICAL COMMUNICATIONS, 1996, (11) :1367-1368