Chemical sensing with familiar devices

被引：116

作者：

Filippini, Daniel

Alimelli, Adriano

Di Natale, Corrado

Paolesse, Roberto

D'Amico, Arnaldo

Lundstrom, Ingemar ^{[1
]}

机构：

[1] Linkoping Univ, Div Appl Phys, IFM, S-58183 Linkoping, Sweden

[2] Univ Roma Tor Vergata, Dipartimento Ingn Elettr, I-00133 Rome, Italy

[3] Univ Roma Tor Vergata, Dipartimento Sci & Tecnol Chim, I-00133 Rome, Italy

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2006年 / 45卷 / 23期

关键词：

analytical methods; chemosensors; environmental chemistry; porphyrinoids; sensors;

D O I：

10.1002/anie.200600050

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

(Figure Presented) Seeing sense: The detection of detailed absorption and emission responses caused by amines, CO, and NOx is possible using an inexpensive array of porphyrins as sensors combined with a computer screen and web camera. The computer-screen image shows the array in the presence of triethylamine. [Zn] = [Zn-(tpp)], [Fe] = [Fe(tppCl)] (tpp = 5,10,15,20- tetraphenylporphyrin), BD = 2,3,17,18-tetraethyl-7,8,12,13-tetramethyl-a,c- biladiene dihydrobromide. © 2006 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

页码：3800 / 3803

页数：4

共 24 条

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