Organic-inorganic hybrids obtained by in situ polymerization of aniline in silica/phosphonate matrix

被引：8
|
作者：
Plesu, Nicoleta [1 ]
Ilia, Gheorghe [1 ,3 ]
Sfirloaga, Paula [2 ]
Iliescu, Smaranda [1 ]
机构：
[1] Romanian Acad, Inst Chem, 24 Mihai Viteazul Bvd, Timisoara 300223, Romania
[2] Natl Res Inst Electrochem & Condensed Matter, Timisoara 300224, Romania
[3] West Univ, Fac Chem Biol & Geog, Timisoara 300115, Romania
来源：
JOURNAL OF MATERIALS SCIENCE | 2009年 / 44卷 / 23期
关键词：
PHOSPHORIC-ACID; FORMIC-ACID; POLYANILINE; GELS; SURFACES;
D O I：
10.1007/s10853-009-3895-8
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A method for preparing organic-inorganic hybrids containing organophosphorus compounds, silica, and polyaniline (PANI) was developed using sol-gel technique. This method allows the in situ synthesis of organic-inorganic hybrids by reacting tetraethoxysilane (TEOS), aniline, initiator, organophosphorus compound in formic acid. The formic acid has multiple functions: as solvent and acidic media for polymerization of aniline and reagent for sol-gel process. The use of an organophosphorus compound as coupling agent and the introduction of a conductive polymer in silica matrix was investigated.
引用
收藏
页码：6437 / 6446
页数：10
相关论文
共 50 条
  • [41] Organic-inorganic hybrid materials 6: NMR study of the polyvinylimidazole-silica hybrids
    Chang, TC
    Wang, YT
    Hong, YS
    Chen, HB
    Yang, JC
    PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS, 2000, 160 : 29 - 41
  • [42] Mechanical property and microstructure of bioactive organic-inorganic hybrids containing colloidal silica particles
    Aburatani, Y
    Tsuru, K
    Hayakawa, S
    Osaka, A
    JOURNAL OF THE CERAMIC SOCIETY OF JAPAN, 2003, 111 (04) : 247 - 251
  • [43] Preparation of polyacrylamide-silica organic-inorganic hybrid membranes for carbon dioxide separation via in-situ polymerization
    Kuraoka, Koji
    Yamamoto, Ryoga
    JOURNAL OF SOL-GEL SCIENCE AND TECHNOLOGY, 2022, 104 (03) : 470 - 477
  • [44] Gravimetric Chemical Sensors Based on Silica-Based Mesoporous Organic-Inorganic Hybrids
    Xu, Jiaqiang
    Zheng, Qi
    Zhu, Yongheng
    Lou, Huihui
    Xiang, Qun
    Cheng, Zhixuan
    JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 2014, 14 (09) : 6551 - 6558
  • [45] Organic-inorganic hybrid materials 7: characterization and degradation of polyvinylimidazole-silica hybrids
    Chang, TC
    Wang, YT
    Hong, YS
    Chen, HB
    Yang, JC
    POLYMER DEGRADATION AND STABILITY, 2000, 69 (03) : 317 - 322
  • [46] Advances in Organic-Inorganic Hybrid Latex Particles via In Situ Emulsion Polymerization
    Wang, Yubin
    Sun, Baojiang
    Hao, Zhiwei
    Zhang, Jianhua
    POLYMERS, 2023, 15 (14)
  • [47] Nanosized photonics and magnetism in organic-inorganic hybrids
    Carlos, LD
    Ferreira, RAS
    Silva, NJO
    Amaral, VS
    Gonçalves, MC
    Bermudez, VD
    ADVANCED MATERIALS FORUM II, 2004, 455-456 : 564 - 568
  • [48] Two organic-inorganic hybrids with Keggin polyanions
    Ma, Huiyuan
    Wang, Xiaodan
    Wang, Fuping
    Wu, Lizhou
    CRYSTAL RESEARCH AND TECHNOLOGY, 2008, 43 (04) : 455 - 460
  • [49] Nanostructuration of cellulose aerogels and their organic-inorganic hybrids
    Rudaz, Cyrielle
    Demilecamps, Arnaud
    Etienne-Calas, Sylvie
    Courson, Remi
    Bonnet, Laurent
    Sallee, Hebert
    Reichenauer, Gudrun
    Wiener, Matthias
    Rigacci, Arnaud
    Budtova, Tatiana
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2014, 247
  • [50] Porous organic-inorganic hybrids for removal of amines
    Cho, SY
    Kim, NR
    Cao, GZ
    Kim, JG
    Chung, CM
    BULLETIN OF THE KOREAN CHEMICAL SOCIETY, 2006, 27 (03) : 399 - 402
12345