DocumentCode
2953269
Title
Ion image sensors based on CCD/CMOS technology
Author
Sawada, Kazuaki
Author_Institution
Dept. of Electr. & Electron. Inf. Eng., Toyohashi Univ. of Technol., Toyohashi, Japan
fYear
2012
fDate
28-31 Oct. 2012
Firstpage
1
Lastpage
3
Abstract
128 × 128 proton ion image sensors were successfully fabricated by using the CCD/CMOS image sensor technique, and real time imaging of a chemical reaction and pH distribution was carried out. The ion concentration variations by a chemical reaction were observed by 17 msec step (i.e. 57 flames per sec). The image sensor was able to take pH distributions of hippocampus successfully. It means that the novel image sensor can be applied to a biomedical and biochemical field.
Keywords
CCD image sensors; CMOS image sensors; CCD-CMOS ion image sensor technique; biochemical field; biomedical field; chemical reaction; hippocampus pH distributions; ion concentration; time 17 ms; Biochemistry; Biomedical optical imaging; Image sensors; Optical device fabrication; Optical sensors;
fLanguage
English
Publisher
ieee
Conference_Titel
Sensors, 2012 IEEE
Conference_Location
Taipei
ISSN
1930-0395
Print_ISBN
978-1-4577-1766-6
Electronic_ISBN
1930-0395
Type
conf
DOI
10.1109/ICSENS.2012.6411558
Filename
6411558
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