کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
743903 | 894374 | 2008 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Modelling of urea-EnFETs for haemodialysis applications
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موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی آنالیزی یا شیمی تجزیه
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Modelling of urea-EnFETs for haemodialysis applications Modelling of urea-EnFETs for haemodialysis applications](/preview/png/743903.png)
چکیده انگلیسی
The detection properties of enzymatic field effect transistors (EnFETs) based on pH-sensitive chemical field effect transistors (pH-ChemFETs) are modelled by taking into account the enzymatic reaction, the diffusion phenomena of the main chemical species in the electrolyte, the related acid/basic chemical reactions and the pH-ISFET potentiometric response. Thus, the pH distribution near the pH-sensitive gate is characterised and the sensor detection properties have been studied as a function of the main analysis parameters. The modelling is developed for haemodialysis applications and more especially for the optimisation of urea-sensitive EnFETs. However, it is fully compatible with other EnFETs developments based on pH-ChemFET-metry.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Sensors and Actuators B: Chemical - Volume 131, Issue 2, 14 May 2008, Pages 525–532
Journal: Sensors and Actuators B: Chemical - Volume 131, Issue 2, 14 May 2008, Pages 525–532
نویسندگان
P. Temple-Boyer, A. Benyahia, W. Sant, M.L. Pourciel-Gouzy, J. Launay, A. Martinez,