scholarly journals Fabrication and Characterization of Supercapacitors toward Self-Powered System

Author(s):  
Ananthakumar Ramadoss ◽  
Balasubramaniam Saravanakumar ◽  
Sang-Jae Kim
2021 ◽  
Vol 2114 (1) ◽  
pp. 012055
Author(s):  
H.F. Al-Taay

Abstract Self-powered photosensor is fabricated based on nanostructure TiO2/natural dyes. TiO2 nanostructured thin film was prepared on FTO/glass substrates by hydrothermal method. Surface morphology, crystalline structure, as well as optical properties of the prepared sample are investigated. Three types of natural dyes, pomegranate, aubergine, and coffee are used as an active layer (absorber) of the fabricated photosensor. However, the solution of dye was casted onto TiO2 and left to dry naturally and carbon/FTO was used as a back contact of the device. Current-voltage (I-V) characteristic under dark and light case was characterized for all prepared sensors. Besides, the fabricated sensors appeared good response to whit light under zero bias voltage. Sensitivity, raise and decay time of the prepared photosensor are calculated.


2019 ◽  
Vol 35 (4) ◽  
pp. 475-484
Author(s):  
SHIVA ARUN ◽  
◽  
PRABHA BHARTIYA ◽  
AMREEN NAZ ◽  
SUDHEER RAI ◽  
...  

2019 ◽  
Vol 139 (11) ◽  
pp. 375-380
Author(s):  
Harutoshi Takahashi ◽  
Yuta Namba ◽  
Takashi Abe ◽  
Masayuki Sohgawa

2015 ◽  
Vol 135 (11) ◽  
pp. 474-475
Author(s):  
Koji Sugano ◽  
Ryoji Hiraoka ◽  
Toshiyuki Tsuchiya ◽  
Osamu Tabata

Author(s):  
Alan Huffman ◽  
John Lannon ◽  
Matthew Lueck ◽  
Christopher Gregory ◽  
Dorota Temple

2014 ◽  
Vol 4 (3) ◽  
pp. 27-32
Author(s):  
Jeevan Singh Bisht ◽  
◽  
Akshay Dvivedi ◽  
Apurbba Kumar Sharma ◽  
◽  
...  

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