Modified poly(vinyl chloride) matrix membranes for ion-selective field effect transistor sensors

The Analyst ◽  
1988 ◽  
Vol 113 (11) ◽  
pp. 1703 ◽  
Author(s):  
G. J. Moody ◽  
J. D. R. Thomas ◽  
Jonathan M. Slater
The Analyst ◽  
1972 ◽  
Vol 97 (1151) ◽  
pp. 87 ◽  
Author(s):  
J. E. W. Davies ◽  
G. J. Moody ◽  
J. D. R. Thomas

2009 ◽  
Vol 21 (06) ◽  
pp. 441-444 ◽  
Author(s):  
Hsiang-Yi Hsu ◽  
Chang-Yeh Wu ◽  
Hsiang-Ching Lee ◽  
Jyh-Ling Lin ◽  
Yuan-Lung Chin ◽  
...  

A double potassium and sodium ions sensor based on separated extended gate field effect transistor (SEGFET) and a new entrapment method are proposed in this study. Having high sensitivity, reproducibility, and a simple manufacturing process, the sensors are quickly able to supply information and detect human blood within an abnormal range. The sensing membranes were fabricated using a Poly(vinyl chloride) carboxylated (PVC-COOH) matrix; sodium ionophore (B12C4) or potassium ionophore (valinomycin). The sensitivity of ion-selective biosensors is 42.55 mV/decade for Na+ between 1 M and 10-7 M, 42.75 mV/decade for K+ between 1 M and 10-6 M.


1989 ◽  
Vol 38 (10) ◽  
pp. 510-514 ◽  
Author(s):  
Shin-ichi WAKIDA ◽  
Masataka YAMANE ◽  
Akinori KAWAHARA ◽  
Sahori TAKASUKA ◽  
Kunishige HIGASHI

2010 ◽  
Vol E93-C (5) ◽  
pp. 540-545 ◽  
Author(s):  
Dong Seup LEE ◽  
Hong-Seon YANG ◽  
Kwon-Chil KANG ◽  
Joung-Eob LEE ◽  
Jung Han LEE ◽  
...  

2014 ◽  
Vol E97.C (7) ◽  
pp. 677-682
Author(s):  
Sung YUN WOO ◽  
Young JUN YOON ◽  
Jae HWA SEO ◽  
Gwan MIN YOO ◽  
Seongjae CHO ◽  
...  

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