Detailed Information
Cited 1 time in 
Cited 0 time in 
Cited 0 time in
Metadata Downloads
Analysis of laser injection condition and electrical properties in local bsf for laser fired contact c-si solar cell applications
- Authors
- Park, C.[Park, C.]; Choi, G.[Choi, G.]; Balaji, N.[Balaji, N.]; Ju, M.[Ju, M.]; Lee, Y.-J.[Lee, Y.-J.]; Lee, H.[Lee, H.]; Yi, J.[Yi, J.]
- Issue Date
- Jul-2018
- Publisher
- American Scientific Publishers
- Keywords
- Crystalline Silicon Solar Cell; Laser Fired Contact; LBSF; SRV
- Citation
- Journal of Nanoscience and Nanotechnology, v.18, no.7, pp.5013 - 5019
- Indexed
- SCIE
SCOPUS
- Journal Title
- Journal of Nanoscience and Nanotechnology
- Volume
- 18
- Number
- 7
- Start Page
- 5013
- End Page
- 5019
- ISSN
- 1533-4880
- Abstract
- A crystalline silicon (c-Si) local-back-contact (LBC) solar cell for which a laser-conditionoptimized surface-recombination velocity (SRV), a contact resistance (Rc), and local back surface fields (LBSFs) were utilized is reported. The effect of the laser condition on the rear-side electrical properties of the laser-fired LBC solar cell was studied. The Nd:YAG-laser (1064-nm wavelength) power and frequency were varied to obtain LBSF values with a lower contact resistance. A 10-kHz laser power of 44 mW resulted in an Rc of 0.125 ohms with an LBSF thickness of 2.09 μm and ahigher open-circuit voltage (VOC) of 642 mV. Copyright © 2018 American Scientific Publishers All rights reserved.
- Files in This Item
- There are no files associated with this item.
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
Related Researcher
- YI, JUN SIN
- Information and Communication Engineering (Electronic and Electrical Engineering)