Electro-analytical method for the quantities evaluation of the silicon solar cell by DC and AC characterization technique

Journal Article · Sun Apr 15 04:00:00 EDT 2018 · Materials Research Bulletin

DOI:https://doi.org/10.1016/J.MATERRESBULL.2018.01.004· OSTI ID:22803944

Pandey, Kavita; Raval, Dhyey ^[1]; Kalam, Abul ^[2]; Kumar, Manjeet; Kumar, Manoj ^[1]; Kim, Joondong ^[3]; Yadav, Pankaj ^[1]

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1. Department of Solar Energy, Pandit Deendayal Petroleum University, Gandhinagar 382007 (India)
2. Department of Chemistry, College of Science, King Khalid University (Saudi Arabia)
3. Department of Electrical Engineering, Incheon National University, Incheon 406772 (Korea, Republic of)

Highlights: • Exact electro-analytical method for evaluation of silicon solar cells. • DC and AC characterization technique to determine the performance limiting parameters of solar cells. • EIS is used to get an insight into the solar cells and parameter optimization. - Abstract: Mono and Poly- crystalline silicon (Si) based solar cell has proven to be the most efficient and matured technology till date. The present work reports an exact electro-analytical method for the evaluation of different performance parameters in the current voltage response of the Si solar cell by DC and AC characterization technique. The extracted solar cell parameters from DC and AC techniques were compared with each other under the proper limiting conditions of low and high forward bias. The DC and AC characterization are used to determine the bias dependence of ideality factor and series resistance, respectively. The current-voltage (J-V) characteristics is combined with the impedance spectroscopy (IS) measurements to reveal the various interfacial, resistive and recombination analysis of the silicon solar cell. Herein the experimentally obtained J-V characteristics under the illumination condition have been reconstructed by individually extracted parameters from DC and AC measurements. Moreover, the present mechanistic provides a simple tool for analysing the commercial Si solar cell with a wide applicability for other solar cells.

• OSTI ID: 22803944
• Journal Information: Materials Research Bulletin, Journal Name: Materials Research Bulletin Vol. 100; ISSN MRBUAC; ISSN 0025-5408
• Country of Publication: United States
• Language: English

Related Subjects

14 SOLAR ENERGY
36 MATERIALS SCIENCE
ALTERNATING CURRENT
DIRECT CURRENT
ELECTRIC CONDUCTIVITY
ELECTRIC POTENTIAL
EVALUATION
ILLUMINANCE
MONOCRYSTALS
OPTIMIZATION
POLYCRYSTALS
SILICON SOLAR CELLS
SPECTROSCOPY