Flexible high performance hybrid AZO/Ag-nanowire/AZO sandwich structured transparent conductors for flexible Cu(In,Ga)Se2 solar cell applications

2016 ◽  
Vol 4 (18) ◽  
pp. 6980-6988 ◽  
Author(s):  
Wen-Chi Tsai ◽  
Stuart R. Thomas ◽  
Cheng-Hung Hsu ◽  
Yu-Chen Huang ◽  
Jiun-Yi Tseng ◽  
...  

We report on the fabrication of a robust and flexible transparent electrode to replace costly and fragile indium tin oxide used in flexible Cu(In,Ga)Se2 solar cells.

2D Materials ◽  
2015 ◽  
Vol 2 (4) ◽  
pp. 045006 ◽  
Author(s):  
Paolo Paletti ◽  
Ravinder Pawar ◽  
Giacomo Ulisse ◽  
Francesca Brunetti ◽  
Giuseppe Iannaccone ◽  
...  

2010 ◽  
Vol 49 (1) ◽  
pp. 010213 ◽  
Author(s):  
Ferry Iskandar ◽  
Adi Bagus Suryamas ◽  
Masaaki Kawabe ◽  
Muhammad Miftahul Munir ◽  
Kikuo Okuyama ◽  
...  

Author(s):  
M.S. Ramyashree ◽  
K. Kumar ◽  
S. Shanmuga Priya ◽  
K. Sudhakar

The study focuses on the application of natural fruit extract of blackberry in dye-sensitised solar cells (DSSC) as a photosensitiser. The widespread availability of the fruits and juices, high concentration of anthocyanins in them ease of extraction of anthocyanin dyes from these commonly available fruits, enable them as a novel and inexpensive candidates for solar cell fabrication. Anthocyanins are naturally occurring biodegradable and non-toxic compounds that can be extracted with minimal environmental impact and provide environmentally benign alternatives for manufacturing dyes in DSSC synthesis. Indium tin oxide (ITO) thin films are synthesised using sol-gel and spin-coating techniques. ITO characteristics are determined by x-ray diffraction (XRD), scanning electron microscopy (SEM), and Fourier transforms infrared spectra (FTIR) measurements. To find the transmittance percentage in the visible region of thin films, atomic force microscope (AFM) and UV-Vis spectroscopy analyses were done. The nanocrystalline phase of the synthesised ITO films was confirmed through XRD. SEM was used to analyse the morphology of the synthesised ITO films. Cubic, columnar (edge length ~ 35-45 nm) and rod-shaped (~110 x 14) particles were observed. Narrow size distribution was observed for spherical particles in the range of ~13-15 nm. The FTIR analysis revealed the presence of carboxyl and hydroxide functional groups. The AFM analysis revealed the uniform spread of the synthesised dye, while the visible region absorbance and transmittance of the synthesised ITO films were confirmed through UV-vis spectroscopy. The thin films showed 83-86% of average transmittance. Finally, we fabricated a dye-sensitised solar cell with desired properties. The characterisation results confirmed that the synthesised material could be used in the DSSC application.


2006 ◽  
Vol 90 (7-8) ◽  
pp. 1034-1040 ◽  
Author(s):  
Qiquan Qiao ◽  
James Beck ◽  
Ryan Lumpkin ◽  
Jake Pretko ◽  
James T Mcleskey

2019 ◽  
Vol 9 (5) ◽  
pp. 1202-1207 ◽  
Author(s):  
Jan Haschke ◽  
Raphael Lemerle ◽  
Brahim Aissa ◽  
Amir A. Abdallah ◽  
Maulid M. Kivambe ◽  
...  

2018 ◽  
Vol 57 (3S1) ◽  
pp. 03DD01 ◽  
Author(s):  
Ming-Yi Lin ◽  
Tsun-Jui Chen ◽  
Wei-Feng Xu ◽  
Li-Jen Hsiao ◽  
Widhya Budiawan ◽  
...  

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