Thallium(I)-selective membrane potentiometric sensor based on dibenzyldiaza-18-crown-6

被引：0
|
作者：
Khayatian, G [1 ]
Shariati, S [1 ]
Salimi, A [1 ]
机构：
[1] Kurdistan Univ, Dept Chem, Sanandaj, Iran
来源：
BULLETIN OF THE KOREAN CHEMICAL SOCIETY | 2003年 / 24卷 / 04期
关键词：
thallium ion-selective electrode; PVC membrane; potentiometry;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A new thallium(l) selective electrode based on dibenzyldiaza-18-crown-6 as membrane carrier was successfully prepared. The electrode exhibits a near-Nernstian response for Tl+ ions over a wide concentration range from 1.0 X 10(-5)-1.0X10(-1) M at 25 degreesC, and was found to be selective, precise and useable within the pH range 4.0-11.0. The electrode was successfully used as an indicator electrode in potentiometric titration of thallium ions.
引用
收藏
页码：421 / 425
页数：5
相关论文
共 50 条
  • [41] Thallium-selective sensor with a membrane based on Tl4HgI 6 ionic conductor
    1600, Izdatel'stvo Nauka (86):
  • [42] Anion selective potentiometric sensor based on gallium nitride crystalline membrane
    Alifragis, Y
    Konstantinidis, G
    Georgakilas, A
    Chaniotakis, N
    ELECTROANALYSIS, 2005, 17 (5-6) : 527 - 531
  • [43] Membrane Composition Effects on the Analytical Behavior of Solid Contact Potentiometric Pb2+ Selective Electrodes Based on Diazadibenzo-18-crown-6 Ionophores
    Cuervo Ochoa, G.
    Aguilar-Cordero, J. C.
    ELECTROANALYSIS, 2011, 23 (07) : 1736 - 1744
  • [44] Novel potentiometric strontium membrane sensor based on dibenzo-30-crown-10
    Ganjali, MR
    Kiani, R
    Yousefi, M
    Faal-Rastegar, M
    ANALYTICAL LETTERS, 2003, 36 (10) : 2123 - 2137
  • [45] A novel iron(III) selective membrane electrode based on benzo-18-crown-6 crown ether and its applications
    Ekmekci, Guler
    Uzun, Demet
    Somer, Guler
    Kalayci, Sukru
    JOURNAL OF MEMBRANE SCIENCE, 2007, 288 (1-2) : 36 - 40
  • [46] Selective Thallium (I) Ion Sensor Based on Functionalised ZnO Nanorods
    Ibupoto, Z. H.
    Ali, Syed M. Usman
    Khun, K.
    Willander, Magnus
    JOURNAL OF NANOTECHNOLOGY, 2012, 2012
  • [47] Triaquocalcium(18-crown-6) heptaiodopentacuprate(I), triaquostrontium(18-crown-6) heptaiodopentacuprate(I), and triaquozinc(18-crown-6) heptaiodopentacuprate(I)
    Aliya Nurtaeva
    Elizabeth M. Holt
    Journal of Chemical Crystallography, 2002, 32 : 337 - 346
  • [48] Thallium(I)-selective membrane electrodes based on calix[6]arene or calix[5]arene derivatives
    Katsu, T
    Ido, K
    Takaishi, K
    Yokosu, H
    SENSORS AND ACTUATORS B-CHEMICAL, 2002, 87 (02) : 331 - 335
  • [49] Triaquocalcium(18-crown-6) heptaiodopentacuprate(I), triaquostrontium(18-crown-6) heptaiodopentacuprate(I), and triaquozinc(18-crown-6) heptaiodopentacuprate(I)
    Nurtaeva, A
    Holt, EM
    JOURNAL OF CHEMICAL CRYSTALLOGRAPHY, 2002, 32 (09) : 337 - 346
  • [50] A Novel Ion - selective Polymeric Membrane Sensor for Determining Thallium(I) With High Selectivity
    Kassim, Anuar
    Rezayi, Majid
    Ahmadzadeh, Saeid
    Rounaghi, Gholamhossein
    Mohajeri, Masoomeh
    Yusof, Noor Azah
    Tee, Tan Wee
    Heng, Lee Yook
    Abdullah, Abd Halim
    CONFERENCE ON ADVANCED MATERIALS AND NANOTECHNOLOGY (CAMAN 2009), 2011, 17
12345