The optimized texturing angle for triangular texturization in multicrystalline silicon solar cells

Hojjat Keshtkar, Hassan Mansourghanaei, Erfan Javadiun, Parisa Rahimi

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In this paper, we introduce the possible texturing methods and their effects on the performance of multicrystalline silicon solar cells. A 2-D process and device simulator is used for this purpose and the resultant efficiency increase is studied. The optimized texturing angel is deducted by theoretical calculations of ray tracing. Theoretical calculations show that the best texturing angle to have the highest efficiency is 52.7° which is in agreement with the results obtained by 2-D process and device simulation. Simulation results show about 0.5-0.8% increase in the total efficiency depending on the method of texturization in multicrystalline silicon solar cells.

Original languageEnglish
Title of host publication2017 IEEE International Conference on Electro Information Technology, EIT 2017
PublisherInstitute of Electrical and Electronics Engineers (IEEE)
Pages177-181
Number of pages5
ISBN (Electronic)9781509047673
DOIs
Publication statusPublished - 27 Sept 2017
Event2017 IEEE International Conference on Electro Information Technology, EIT 2017 - Lincoln, United States
Duration: 14 May 201717 May 2017

Publication series

NameIEEE International Conference on Electro Information Technology
ISSN (Print)2154-0357
ISSN (Electronic)2154-0373

Conference

Conference2017 IEEE International Conference on Electro Information Technology, EIT 2017
Country/TerritoryUnited States
CityLincoln
Period14/05/1717/05/17

Keywords

  • Mechanical grooving texturing
  • multicrystalline silicon
  • silicon solar cell
  • texturization by means of alkaline and acidic solutions

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