Literature DB >> 29682675

Novel Zinc(II) Bis(Dipyrromethenate)-Doped Ethyl Cellulose Sensors for Acetone Vapor Fluorescence Detection.

Alexander A Ksenofontov1, Galina B Guseva2, Svetlana A Stupikova2,3, Elena V Antina2.   

Abstract

In this paper, we report on the results of spectrofluorimetric study of new fluorescent sensor based on [Zn2L2] doped in ethyl cellulose. The sensor optical signal is based on the rapid fluorescence quenching in the presence of acetone vapor. The acetone vapor detection limit in a gas mixture by means of sensor based on [Zn2L2] doped in ethyl cellulose is 1.68 ppb. Being highly sensitive to the acetone acetone presence, instant in response and easy to use, the sensor can find an application for the noninvasive diagnostics of diabetes as well as for the monitoring of the content of acetone acetone in the air at industrial and laboratory facilities. Graphical Abstract.

Entities:  

Keywords:  Acetone vapor; Detection limit; Fluorescence quenching; Fluorescent sensor; Zinc(II) bis(dipyrromethenate)

Mesh：

Substances：

Year:  2018        PMID： 29682675     DOI： 10.1007/s10895-018-2220-9

Source DB:  PubMed          Journal:  J Fluoresc        ISSN： 1053-0509            Impact factor:   2.217


  20 in total

1.  Determining concentration patterns of volatile compounds in exhaled breath by PTR-MS.

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2.  Smart sensor systems for human health breath monitoring applications.

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Review 4.  How cutting-edge technologies impact the design of electrochemical (bio)sensors for environmental analysis. A review.

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Authors:  Corrado Di Natale; Roberto Paolesse; Eugenio Martinelli; Rosamaria Capuano
Journal:  Anal Chim Acta       Date:  2014-03-15       Impact factor: 6.558

7.  Toward portable breath acetone analysis for diabetes detection.

Authors:  Marco Righettoni; Antonio Tricoli
Journal:  J Breath Res       Date:  2011-08-09       Impact factor: 3.262

Review 8.  Analysis of exhaled breath for disease detection.

Authors:  Anton Amann; Wolfram Miekisch; Jochen Schubert; Bogusław Buszewski; Tomasz Ligor; Tadeusz Jezierski; Joachim Pleil; Terence Risby
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  1 in total

1.  Bodipy Based Fluorescent Materials in Cellulose Matrices: Synthesis, Spectral Properties and Vapochromic Fluorescent Recognition of Alcohols and Acetone.

Authors:  A V Bobrov; M V Kishalova; A A Ksenofontov; S D Usoltsev; Yu S Marfin
Journal:  J Fluoresc       Date:  2021-08-09       Impact factor: 2.217
  1 in total

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