Novel oxygen sensitive complexes for optical oxygen sensing

被引：41
作者：
Fernandez-Sanchez, J. F.
Roth, T.
Cannas, R.
Nazeeruddin, Md. K.
Spichiger, S.
Graetzel, M.
Spichiger-Keller, U. E.
机构：
[1] Univ Granada, Fac Sci, Dept Analyt Chem, E-18071 Granada, Spain
[2] ETHZ, Ctr Chem Sensors, Swiss Fed Inst Technol, CH-8005 Zurich, Switzerland
[3] Ecole Polytech Fed Lausanne, Lab Photon & Interfaces, Inst Chem Sci & Engn, CH-1015 Lausanne, Switzerland
来源：
TALANTA | 2007年 / 71卷 / 01期
关键词：
optical sensor; luminescence; oxygen; ruthenium complex; iridium complex; sterilization;
D O I：
10.1016/j.talanta.2006.03.043
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
Novel optical sensing films for oxygen based on highly luminescent iridium (111) and ruthenium (11) complexes have been developed. These demonstrate excellent long-term photostability (several months) when incorporated into polystyrene membranes. The influence of different plasticizers on the specific luminescence quantum yield, the Stern-Volmer constant, the reversibility and the response time were evaluated. Additionally the sensing films can be sterilized by chemical cleaning and gamma-ray irradiation. (c) 2006 Elsevier B.V. All rights reserved.
引用
收藏
页码：242 / 250
页数：9
相关论文
共 45 条
  • [21] HITI J, 1992, Patent No. 902057
  • [22] RHODAMINE-B AND RHODAMINE-101 AS REFERENCE SUBSTANCES FOR FLUORESCENCE QUANTUM YIELD MEASUREMENTS
    KARSTENS, T
    KOBS, K
    [J]. JOURNAL OF PHYSICAL CHEMISTRY, 1980, 84 (14) : 1871 - 1872
  • [23] Ratio measurements in oxygen determinations: wavelength ratiometry, lifetime discrimination, and polarization detection
    Kostov, Y
    Rao, G
    [J]. SENSORS AND ACTUATORS B-CHEMICAL, 2003, 90 (1-3): : 139 - 142
  • [24] Photostable optical oxygen sensing material: Platinum tetrakis(pentafluorophenyl)porphyrin immobilized in polystyrene
    Lee, SK
    Okura, I
    [J]. ANALYTICAL COMMUNICATIONS, 1997, 34 (06): : 185 - 188
  • [25] Photoluminescent determination of oxygen using metalloporphyrin-polymer sensing systems
    Lee, SK
    Okura, I
    [J]. SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 1998, 54 (01) : 91 - 100
  • [26] MARTIN RC, 1994, P SOC PHOTO-OPT INS, V2131, P426, DOI 10.1117/12.180740
  • [27] RETENTIVE FRIEDEL-CRAFTS ALKYLATION OF BENZENE WITH OPTICALLY-ACTIVE 2-CHLORO-1-PHENYLPROPANE AND 1-CHLORO-2-PHENYLPROPANE
    MASUDA, S
    NAKAJIMA, T
    SUGA, S
    [J]. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 1983, 56 (04) : 1089 - 1094
  • [28] Highly phosphorescence iridium complexes and their application in organic light-emitting devices
    Nazeeruddin, MK
    Humphry-Baker, R
    Berner, D
    Rivier, S
    Zuppiroli, L
    Graetzel, M
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2003, 125 (29) : 8790 - 8797
  • [29] Assessment of oxygen levels in convenience-style muscle-based Sous Vide products through optical means and impact on shelf-life stability
    O'Mahony, FC
    O'Riordan, TC
    Papkovskaia, N
    Ogurtsov, VI
    Kerry, JP
    Papkovsky, DB
    [J]. PACKAGING TECHNOLOGY AND SCIENCE, 2004, 17 (04) : 225 - 234
  • [30] Study of migration of active components of phosphorescent oxygen sensors for food packaging applications
    O'Riordan, TC
    Voraberger, H
    Kerry, JP
    Papkovsky, DB
    [J]. ANALYTICA CHIMICA ACTA, 2005, 530 (01) : 135 - 141
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