One-step preparation of fluorescent inorganic-organic hybrid material used for explosive sensing

被引：66

作者：

Hu, Xin-Ming ^{[2
,3
]}

Chen, Qi ^{[2
]}

Zhou, Ding ^{[2
]}

Cao, Jie ^{[1
]}

He, Yu-Jian ^{[3
]}

Han, Bao-Hang ^{[2
]}

机构：

[1] Beijing Inst Technol, Dept Chem, Beijing 100081, Peoples R China

[2] Natl Ctr Nanosci & Technol, Beijing 100190, Peoples R China

[3] Chinese Acad Sci, Grad Univ, Coll Chem & Chem Engn, Beijing 100049, Peoples R China

来源：

POLYMER CHEMISTRY | 2011年 / 2卷 / 05期

基金：

美国国家科学基金会;

关键词：

AGGREGATION-INDUCED EMISSION; SILOLE; TETRAPHENYLETHYLENE; CHEMOSENSORS; POLYMER; DERIVATIVES; CONVENIENT; LECTINS; CORE; FILM;

D O I：

10.1039/c1py00012h

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

As a fluorescent inorganic-organic hybrid polymer, cross-linked poly(tetraphenylethylene-co-cyclotriphosphazene) (TPE-CP) is prepared through one-step polycondensation and well characterized. Owing to the aggregation-induced emission feature of the tetraphenylethylene residue, TPE-CP exhibits a remarkable fluorescent emission property in the suspension and solid-state. Both 2,4,6-trinitrotoluene (TNT) and 2,4,6-trinitrophenol (picric acid, PA) can cause a significant fluorescence quenching of TPE-CP due to the electron transfer from TPE-CP to TNT or PA. Additional energy transfer makes PA more sensitive to TPE-CP than TNT in the fluorescence quenching detection.

引用

页码：1124 / 1128

页数：5

共 38 条

[1] THE USE OF PHOSPHAZENES AS FIRE-RESISTANT MATERIALS [J].

ALLEN, CW .

JOURNAL OF FIRE SCIENCES, 1993, 11 (04) :320-328

[2] ORGANOPHOSPHAZENES .22. COPOLYMERIZATION OF ((ALPHA-METHYLETHENYL)PHENYL)PENTAFLUOROCYCLOTRIPHOSPHAZENES WITH STYRENE AND METHYL-METHACRYLATE [J].

ALLEN, CW ;

SHAW, JC ;

BROWN, DE .

MACROMOLECULES, 1988, 21 (09) :2653-2657

[3] Columnar mesomorphic organizations in cyclotriphosphazenes [J].

Barberá, J ;

Bardají, M ;

Jiménez, J ;

Laguna, A ;

Martínez, MP ;

Oriol, L ;

Serrano, JL ;

Zaragozano, I .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2005, 127 (25) :8994-9002

[4]

Bunau G. V., 1970, JB BIRKSPHOTOPHYSICS, V74, P1294

[5] Glucosamine hydrochloride functionalized tetraphenylethylene: A novel fluorescent probe for alkaline phosphatase based on the aggregation-induced emission [J].

Chen, Qi ;

Bian, Ning ;

Cao, Chun ;

Qiu, Xi-Long ;

Qi, Ai-Di ;

Han, Bao-Hang .

CHEMICAL COMMUNICATIONS, 2010, 46 (23) :4067-4069

[6] Fabrication of and Ultraviolet Lasing in TPE/PMMA Polymer Nanowires [J].

Cheng, Kin Hei ;

Zhong, Yongchun ;

Xie, Bo Yu ;

Dong, Yong Qiang ;

Hong, Yuning ;

Sun, Jing Zhi ;

Tang, Ben Zhong ;

Wong, Kam Sing .

JOURNAL OF PHYSICAL CHEMISTRY C, 2008, 112 (45) :17507-17511

[7] Poly(organophosphazene)s and related compounds: Synthesis, properties and applications [J].

De Jaeger, R ;

Gleria, M .

PROGRESS IN POLYMER SCIENCE, 1998, 23 (02) :179-276

[8] Aggregation-induced emissions of tetraphenylethene derivatives and their utilities as chemical vapor sensors and in organic light-emitting diodes [J].

Dong, Yongqiang ;

Lam, Jacky W. Y. ;

Qin, Anjun ;

Liu, Jianzhao ;

Li, Zhen ;

Tang, Ben Zhong .

APPLIED PHYSICS LETTERS, 2007, 91 (01)

[9] A critical review of ion mobility spectrometry for the detection of explosives and explosive related compounds [J].

Ewing, RG ;

Atkinson, DA ;

Eiceman, GA ;

Ewing, GJ .

TALANTA, 2001, 54 (03) :515-529

[10] Multidimensional detection of nitroorganic explosives by gas chromatography-pyrolysis-ultraviolet detection [J].

Hodyss, R ;

Beauchamp, JL .

ANALYTICAL CHEMISTRY, 2005, 77 (11) :3607-3610

← 1 2 3 4 →