scholarly journals OPTICAL AND ELECTRICAL PROPERTIES OF SILICON SOLAR CELLS BY WET CHEMICAL ETCHING

2019 ◽  
Vol 64 (1) ◽  
pp. 4268-4274 ◽  
Author(s):  
Mauricio Arias ◽  
Mackarena Briceño ◽  
Aitor Marzo ◽  
Antonio Zárate
Keyword(s):  
Solar Cells ◽  
Electrical Properties ◽  
Chemical Etching ◽  
Silicon Solar Cells ◽  
Optical And Electrical Properties ◽  
Wet Chemical ◽  
Wet Chemical Etching

scholarly journals Fabrication and Photovoltaic Characteristics of Coaxial Silicon Nanowire Solar Cells Prepared by Wet Chemical Etching

2012 ◽  
Vol 2012 ◽  
pp. 1-8 ◽  
Author(s):  
Chien-Wei Liu ◽  
Chin-Lung Cheng ◽  
Bau-Tong Dai ◽  
Chi-Han Yang ◽  
Jun-Yuan Wang
Keyword(s):  
Solar Cells ◽  
Silicon Nanowires ◽  
Chemical Etching ◽  
Low Cost ◽  
Light Trapping ◽  
Silicon Nanowire ◽  
Great Promise ◽  
Etching Time ◽  
Wet Chemical ◽  
Wet Chemical Etching

Nanostructured solar cells with coaxial p-n junction structures have strong potential to enhance the performances of the silicon-based solar cells. This study demonstrates a radial junction silicon nanowire (RJSNW) solar cell that was fabricated simply and at low cost using wet chemical etching. Experimental results reveal that the reflectance of the silicon nanowires (SNWs) declines as their length increases. The excellent light trapping was mainly associated with high aspect ratio of the SNW arrays. A conversion efficiency of ∼7.1% and an external quantum efficiency of ∼64.6% at 700 nm were demonstrated. Control of etching time and diffusion conditions holds great promise for the development of future RJSNW solar cells. Improving the electrode/RJSNW contact will promote the collection of carries in coaxial core-shell SNW array solar cells.

scholarly journals Photoelectric characteristics of InGaP/Ga(In)As/Ge solar cells fabricated with a single-stage wet chemical etching separation process

2014 ◽  
Author(s):  
Vitaly S. Kalinovsky ◽  
Elena A. Grebenshchikova ◽  
Pavel A. Dmitriev ◽  
Natalia D. Il'inskaya ◽  
Evgeny V. Kontrosh ◽  
...  
Keyword(s):  
Solar Cells ◽  
Chemical Etching ◽  
Separation Process ◽  
Single Stage ◽  
Photoelectric Characteristics ◽  
Wet Chemical ◽  
Wet Chemical Etching

A facile light‐trapping approach for ultrathin GaAs solar cells using wet chemical etching

2019 ◽  
Vol 28 (3) ◽  
pp. 200-209 ◽  
Author(s):  
Maarten Eerden ◽  
Gerard J. Bauhuis ◽  
Peter Mulder ◽  
Natasha Gruginskie ◽  
Marco Passoni ◽  
...  
Keyword(s):  
Solar Cells ◽  
Chemical Etching ◽  
Light Trapping ◽  
Wet Chemical ◽  
Wet Chemical Etching

Inverted Organic Solar Cells with ZnO Nanowalls Prepared Using Wet Chemical Etching in a KOH Solution

2012 ◽  
Vol 12 (2) ◽  
pp. 1234-1237 ◽  
Author(s):  
Kyung-Sik Shin ◽  
Hye-Jeong Park ◽  
Brijesh Kumar ◽  
Kwon-Ho Kim ◽  
Sang-Hyeob Kim ◽  
...  
Keyword(s):  
Solar Cells ◽  
Organic Solar Cells ◽  
Chemical Etching ◽  
Wet Chemical ◽  
Wet Chemical Etching

scholarly journals Improvement of multicrystalline silicon wafer solar cells by post-fabrication wet-chemical etching in phosphoric acid

2011 ◽  
Vol 34 (7) ◽  
pp. 1689-1692
Author(s):  
A. Mefoued ◽  
M. Fathi ◽  
J. Bhatt ◽  
A. Messaoud ◽  
B. Palahouane ◽  
...  
Keyword(s):  
Solar Cells ◽  
Phosphoric Acid ◽  
Silicon Wafer ◽  
Chemical Etching ◽  
Multicrystalline Silicon ◽  
Wet Chemical ◽  
Wet Chemical Etching
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