scholarly journals Nature-inspired spherical silicon solar cell for three-dimensional light harvesting, improved dust and thermal management

2020 ◽  
Vol 10 (3) ◽  
pp. 391-397
Author(s):  
Nazek El-Atab ◽  
Nadeem Qaiser ◽  
Wedyan Babatain ◽  
Rabab Bahabry ◽  
Rana Shamsuddin ◽  
...  
Keyword(s):  
Solar Cell ◽  
Thermal Management ◽  
Silicon Solar Cell ◽  
Light Harvesting ◽  
Three Dimensional ◽  
Image Position

Abstract

Three Dimensional Solar Cell Technology with Application of Solar Tree

2016 ◽  
Vol 8 (01) ◽  
pp. 61-66
Author(s):  
Satya Narayan Mourya ◽  
Pankaj Gupta ◽  
Skand Trivedi
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Silicon Solar Cell ◽  
High Efficiency ◽  
Electrical Contact ◽  
Three Dimensional ◽  
Photovoltaic Cell ◽  
Solar Panel ◽  
Solar Cell Technology ◽  
Better Than

The three dimensional photovoltaic cell is revolutionary silicon solar cell, design to maximize the conversion of sunlight into electricity. It is like container rather than plane conventional solar cell and has ‘High Efficiency Design to produce 200% of the Power Output of the Conventional Solar Cells’. Three dimensional solar has a special feature on the surface to capture more light in the morning and evening hours, as well as in the winter months when the sun is not directly overhead. Unlike conventional solar cells where electrical contact wires run on the top of the cell, blocking sunlight, three dimensional solar cell use a network of contact wires run below the light collector. Solar Tree is energy generating and harvesting tree, in order to increase efficiency “SPIRALLING PHYLLATAXY” technique is applied. It is way of mounting the three dimensional solar panel (leaf) on the top such a way that maximum sunlight incident on it. It can be applied in street lightening system, industrial power supply etc. It is much better than traditional photovoltaic solar system in area point of viewandalso more efficient. It is perfect solution for future energy needandFibonacci Sequence SolarTree is one of advance solar tree. After using three dimensional solar cell in solar tree, the investment payback period of solar panel systems is40%more than conventional solar panel systems.

scholarly journals Parabola Dish and Cassegrain Concentrators to Improve Solar Cell Conversion Efficiency

2011 ◽  
Vol 8 (2) ◽  
pp. 571-576
Author(s):  
Baghdad Science Journal
Keyword(s):  
Solar Cell ◽  
Silicon Solar Cell ◽  
Crystalline Silicon ◽  
Three Dimensional ◽  
Silicon Solar Cells ◽  
Crystalline Silicon Solar Cells ◽  
Cell Conversion ◽  
Photovoltaic Applications ◽  
Fresnel Lenses ◽  
The Cost

New designs of solar using ray tracing program, have been presented for improved the performance and the out put power of the silicon solar cell, as well as reducing the cost of system working by solar energy. Two dimensional solar concentrator (Fresnel lenses) and three dimensional concentrators (parabola dish and cassegrain) were used as concentrator for photovoltaic applications (CPV). The results show that the performance efficiency and out power for crystalline silicon solar cells are improved.

Quantitative Imaging of Carrier Distribution in Silicon Solar Cell Using Scanning Nonlinear Dielectric Microscopy

2018 ◽  
Author(s):  
Kotaro Hirose ◽  
Yasuo Cho ◽  
Katsuto Tanahashi ◽  
Hidetaka Takato
Keyword(s):  
Solar Cell ◽  
Cross Section ◽  
Silicon Solar Cell ◽  
Quantitative Imaging ◽  
Three Dimensional ◽  
Experimental Results ◽  
Carrier Distribution ◽  
Nonlinear Dielectric ◽  
Simulation Results ◽  
Effective Diffusivities

Abstract The carrier distribution in solar cell is important evaluation target. Scanning nonlinear dielectric microscopy is applied to the cross section of phosphorus implanted emitter in monocrystalline silicon solar cell and visualizes the carrier distribution quantitatively. The effective diffusivities of phosphorus are estimated from the experimental results. Then, the three-dimensional carrier distribution is simulated. The experimental and simulation results show good correlation.

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