Ion-Selective Electrodes with Sensitivity in Strongly Diluted Solutions

被引:16
作者
Mikhelson, K. N. [1 ]
机构
[1] St Petersburg State Univ, Fac Chem, St Petersburg 198504, Russia
关键词
LOWER DETECTION LIMIT; MEMBRANE ELECTRODES; SOLID-CONTACT; SENSORS; FLUXES; RESPONSES; KINETICS; BEHAVIOR;
D O I
10.1134/S1061934810020024
中图分类号
O65 [分析化学];
学科分类号
070302 ; 081704 ;
摘要
The present-day views on the nature of the lower detection limit of ion-selective electrodes with ionophore-based solvent polymeric membranes are discussed. The advantages and the disadvantages of various known approaches aimed at large improvement of the lower detection limit of these electrodes are scrutinized.
引用
收藏
页码:112 / 116
页数:5
相关论文
共 38 条
[1]  
ALAGOVA ZS, 1988, ELEKTROKHIMIYA, V24, P21
[2]   A phase boundary potential model for apparently "twice-Nernstian" responses of liquid membrane ion-selective electrodes [J].
Amemiya, S ;
Bühlmann, P ;
Umezawa, Y .
ANALYTICAL CHEMISTRY, 1998, 70 (03) :445-454
[3]   Calcium ion-selective electrodes under galvanostatic current control [J].
Bedlechowicz, I ;
Sokalski, T ;
Lewenstam, A ;
Maj-zurawska, M .
SENSORS AND ACTUATORS B-CHEMICAL, 2005, 108 (1-2) :836-839
[4]   Ion-selective electrode for measuring low Ca2+ concentrations in the presence of high K+, Na+ and Mg2+ background [J].
Bedlechowicz-Sliwakowska, Iwona ;
Lingenfelter, Peter ;
Sokalski, Tomasz ;
Lewenstam, Andrzej ;
Maj-Zurawska, Magdalena .
ANALYTICAL AND BIOANALYTICAL CHEMISTRY, 2006, 385 (08) :1477-1482
[5]   Potentiometric ion sensors [J].
Bobacka, Johan ;
Ivaska, Ari ;
Lewenstam, Andrzej .
CHEMICAL REVIEWS, 2008, 108 (02) :329-351
[6]   EXCHANGE KINETICS AT POTASSIUM-SELECTIVE LIQUID MEMBRANE ELECTRODES [J].
CAMMANN, K .
ANALYTICAL CHEMISTRY, 1978, 50 (07) :936-940
[7]   Influence of key parameters on the lower detection limit and response function of solvent polymeric membrane ion-selective electrodes [J].
Ceresa, A ;
Sokalski, T ;
Pretsch, E .
JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 2001, 501 (1-2) :70-76
[8]   EVALUATION OF CALCIUM ION-SELECTIVE ELECTRODES BASED ON DI(N-ALKYLPHENYL)PHOSPHATE SENSORS AND THEIR CALIBRATION WITH ION BUFFERS [J].
CRAGGS, A ;
MOODY, GJ ;
THOMAS, JDR .
ANALYST, 1979, 104 (1238) :412-418
[9]   CALCIUM ION-SELECTIVE ELECTRODE MEASUREMENTS IN THE PRESENCE OF COMPLEXING LIGANDS [J].
CRAGGS, A ;
MOODY, GJ ;
THOMAS, JDR .
ANALYST, 1979, 104 (1243) :961-972
[10]   Evidence of a water layer in solid-contact polymeric ion sensors [J].
De Marco, Roland ;
Veder, Jean-Pierre ;
Clarke, Graeme ;
Nelson, Andrew ;
Prince, Kathryn ;
Pretsch, Erno ;
Bakker, Eric .
PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2008, 10 (01) :73-76