Expedient vapor probing of organic amines using fluorescent nanofibers fabricated from an n-type organic semiconductor

被引：257

作者：

Che, Yanke ^{[1
]}

Yang, Xiaomei ^{[1
]}

Loser, Stephen ^{[1
]}

Zang, Ling ^{[1
]}

机构：

[1] So Illinois Univ, Dept Chem & Biochem, Carbondale, IL 62901 USA

来源：

NANO LETTERS | 2008年 / 8卷 / 08期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1021/nl080761g

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A new type of fluorescence sensory material with high sensitivity, selectivity, and photostability has been developed for vapor probing of organic amines. The sensory material is primarily based on well-defined nanofibers fabricated from an n-type organic semiconductor molecule, N-(1-hexylheptyl)perylene-3,4,9,10-tetracarboxyl-3,4-anhydride-9,10-imide. Upon deposition onto a substrate, the entangled nanofibers form a meshlike, highly porous film, which enables expedient diffusion of gaseous analyte molecules within the film matrix, leading to milliseconds response for the vapor sensing.

引用

页码：2219 / 2223

页数：5

共 42 条

[1] Self-assembly of supramolecular light-harvesting arrays from covalent multi-chromophore peryiene-3,4:9,10-bis(dicarboximide) building blocks [J].

Ahrens, MJ ;

Sinks, LE ;

Rybtchinski, B ;

Liu, WH ;

Jones, BA ;

Giaimo, JM ;

Gusev, AV ;

Goshe, AJ ;

Tiede, DM ;

Wasielewski, MR .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2004, 126 (26) :8284-8294

[2] Nanobelt self-assembly from an organic n-type semiconductor: Propoxyethyl-PTCDI [J].

Balakrishnan, K ;

Datar, A ;

Oitker, R ;

Chen, H ;

Zuo, JM ;

Zang, L .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2005, 127 (30) :10496-10497

[3] Effect of side-chain substituents on self-assembly of perylene diimide molecules: Morphology control [J].

Balakrishnan, Kaushik ;

Datar, Aniket ;

Naddo, Tammene ;

Huang, Jialing ;

Oitker, Randy ;

Yen, Max ;

Zhao, Jincai ;

Zang, Ling .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2006, 128 (22) :7390-7398

[4] Nanofibril self-assembly of an arylene ethynylene macrocycle [J].

Balakrishnan, Kaushik ;

Datar, Aniket ;

Zhang, Wei ;

Yang, Xiaomei ;

Naddo, Tammene ;

Huang, Jialing ;

Zuo, Jianmin ;

Yen, Max ;

Moore, Jeffrey S. ;

Zang, Ling .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2006, 128 (20) :6576-6577

[5] 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

[6] Ultralong nanobelts self-assembled from an asymmetric perylene tetracarboxylic diimide [J].

Che, Yanke ;

Datar, Aniket ;

Balakrishnan, Kaushik ;

Zang, Ling .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2007, 129 (23) :7234-+

[7] Using novel fluorescent polymers as sensory materials for above-ground sensing of chemical signature compounds emanating from buried landmines [J].

Cumming, CJ ;

Aker, C ;

Fisher, M ;

Fox, M ;

la Grone, MJ ;

Reust, D ;

Rockley, MG ;

Swager, TM ;

Towers, E ;

Williams, V .

IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2001, 39 (06) :1119-1128

[8] Conductive polymer films as ultrasensitive chemical sensors for hydrazine and monomethylhydrazine vapor [J].

Ellis, DL ;

Zakin, MR ;

Bernstein, LS ;

Rubner, MF .

ANALYTICAL CHEMISTRY, 1996, 68 (05) :817-822

[9] Detection of amines and unprotected amino acids in aqueous conditions by formation of highly fluorescent iminium ions [J].

Feuster, EK ;

Glass, TE .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2003, 125 (52) :16174-16175

[10] Detection and classification of volatile organic amines and carboxylic acids using arrays of carbon black-dendrimer composite vapor detectors [J].

Gao, T ;

Tillman, ES ;

Lewis, NS .

CHEMISTRY OF MATERIALS, 2005, 17 (11) :2904-2911

← 1 2 3 4 5 →