Nanoporous ultra-low-κ fluoropolymer composite films via plasma polymerization of allylpentafluorobenzene and magnetron sputtering of poly(tetrafluoroethylene)

被引:18
作者
Fu, GD [1 ]
Zhang, Y [1 ]
Kang, ET [1 ]
Neoh, KG [1 ]
机构
[1] Natl Univ Singapore, Dept Chem Engn, Singapore 119260, Singapore
关键词
D O I
10.1002/adma.200306290
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Fluoropolymer composite films with nanoporous morphology and dielectric constants less than 2.0, consisting of plasma-polymerized allylpentafluorobenzene (pp-APFB) nanospheres and magnetron sputter-deposited poly (tetrafluoroethylene) (s-PTFE) dense layers, have been prepared on hydrogen-terminated Si(100) (H-Si) substrates (see Figure).
引用
收藏
页码:839 / +
页数:5
相关论文
共 46 条
[1]   Dust particle formation in low pressure Ar/CH4 and Ar/C2H2 discharges used for thin film deposition [J].
Berndt, J ;
Hong, S ;
Kovacevic, E ;
Stefanovic, I ;
Winter, J .
VACUUM, 2003, 71 (03) :377-390
[2]   THE PROPERTIES OF FILMS PREPARED BY THE RF SPUTTERING OF PTFE AND PLASMA POLYMERIZATION OF SOME FREONS [J].
BIEDERMAN, H .
VACUUM, 1981, 31 (07) :285-289
[3]   MEASUREMENTS OF PARTICLE-SIZE KINETICS FROM NANOMETER TO MICROMETER SCALE IN A LOW-PRESSURE ARGON-SILANE RADIOFREQUENCY DISCHARGE [J].
BOUFENDI, L ;
PLAIN, A ;
BLONDEAU, JP ;
BOUCHOULE, A ;
LAURE, C ;
TOOGOOD, M .
APPLIED PHYSICS LETTERS, 1992, 60 (02) :169-171
[4]  
BOUNFENDI L, 1994, J APPL PHYS, V76, P148
[5]   Deposition of highly ordered CF2-rich films using continuous wave and pulsed hexafluoropropylene oxide plasmas [J].
Butoi, CI ;
Mackie, NM ;
Gamble, LJ ;
Castner, DG ;
Barnd, J ;
Miller, AM ;
Fisher, ER .
CHEMISTRY OF MATERIALS, 2000, 12 (07) :2014-2024
[6]   Pulsed plasma polymerization of tetramethyltin: Nanoscale compositional control of film chemistry [J].
Chen, XL ;
Rajeshwar, K ;
Timmons, RB ;
Chen, JJ ;
Chyan, OMR .
CHEMISTRY OF MATERIALS, 1996, 8 (05) :1067-1077
[7]   Photoreactivity of unsaturated compounds with hydrogen-terminated silicon(111) [J].
Cicero, RL ;
Linford, MR ;
Chidsey, CED .
LANGMUIR, 2000, 16 (13) :5688-5695
[8]   Super-repellent composite fluoropolymer surfaces [J].
Coulson, SR ;
Woodward, I ;
Badyal, JPS ;
Brewer, SA ;
Willis, C .
JOURNAL OF PHYSICAL CHEMISTRY B, 2000, 104 (37) :8836-8840
[9]   Plasma deposition of low-dielectric-constant fluorinated amorphous carbon [J].
Endo, K ;
Shinoda, K ;
Tatsumi, T .
JOURNAL OF APPLIED PHYSICS, 1999, 86 (05) :2739-2745
[10]   Nanoporous low-κ polyimide films prepared from poly(amic acid)s with grafted poly(methylmethacrylate)/poly(acrylamide) side chains [J].
Fu, GD ;
Wang, WC ;
Li, S ;
Kang, ET ;
Neoh, KG ;
Tseng, WT ;
Liaw, DJ .
JOURNAL OF MATERIALS CHEMISTRY, 2003, 13 (09) :2150-2156