Performance Analysis of InAs0.98N0.02/AlPxSb(1-x)Quantum Dot Intermediate Band Solar Cell
Conversion efficiency; Nanocrystals; Phosphorus; Quantum efficiency; Solar cells; Band position; Band width; Interdots; Intermediate bands; Intermediate-band solar cells; Performances analysis; Phosphorus contents; Power conversion efficiencies; Quantum-dot size; Schr�dinge equation; Semiconductor q...
Saved in:
| Main Authors: | , , , , , |
|---|---|
| Other Authors: | |
| Format: | Conference Paper |
| Published: |
Institute of Electrical and Electronics Engineers Inc.
2023
|
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| Institution: | Universiti Tenaga Nasional |
| id |
my.uniten.dspace-26413 |
|---|---|
| record_format |
dspace |
| spelling |
my.uniten.dspace-264132023-05-29T17:10:11Z Performance Analysis of InAs0.98N0.02/AlPxSb(1-x)Quantum Dot Intermediate Band Solar Cell Nath B. Alam M.K. Mohamed H. Yusoff Y. Matin M.A. Amin N. 57427588800 57427445800 57136356100 57206844407 57220488718 7102424614 Conversion efficiency; Nanocrystals; Phosphorus; Quantum efficiency; Solar cells; Band position; Band width; Interdots; Intermediate bands; Intermediate-band solar cells; Performances analysis; Phosphorus contents; Power conversion efficiencies; Quantum-dot size; Schr�dinge equation; Semiconductor quantum dots Recently, quantum dot intermediate band solar cell (QDIBSC) becomes increasingly popular among researchers due to the low efficiency of different types of first and second-generation solar cells. QDIBSC can produce high efficiency by utilizing photons having energy lower than the bandgap energy of absorber material. Power conversion efficiency (PCE) of QDIBSC depends on intermediate bands (IBs) position and width. IBs number, position and width again depend on quantum dot (QD) size, barrier material content, interdot distance. In this numerical analysis to illustrate the position, number and width of the IBs were determined by resolving the time-independent Schr�dinger wave equation with the help of the Kronig-Penney model. In this part of work, the effect of multi IBs on PCE of InAs0.9sN0.02/AlPxSb(1-x) QDIBSC was theoretically investigated and maximum efficiency was found to be 63.12% for three IBs, 51.91% for two IBs and 3S.SS% for the single intermediate band for a certain QD size, phosphorus content and interdot distance. � 2021 IEEE. Final 2023-05-29T09:10:11Z 2023-05-29T09:10:11Z 2021 Conference Paper 10.1109/REPE52765.2021.9617054 2-s2.0-85123490248 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85123490248&doi=10.1109%2fREPE52765.2021.9617054&partnerID=40&md5=130b4c8c267e23bb35971d6d3c871533 https://irepository.uniten.edu.my/handle/123456789/26413 81 85 Institute of Electrical and Electronics Engineers Inc. Scopus |
| institution |
Universiti Tenaga Nasional |
| building |
UNITEN Library |
| collection |
Institutional Repository |
| continent |
Asia |
| country |
Malaysia |
| content_provider |
Universiti Tenaga Nasional |
| content_source |
UNITEN Institutional Repository |
| url_provider |
http://dspace.uniten.edu.my/ |
| description |
Conversion efficiency; Nanocrystals; Phosphorus; Quantum efficiency; Solar cells; Band position; Band width; Interdots; Intermediate bands; Intermediate-band solar cells; Performances analysis; Phosphorus contents; Power conversion efficiencies; Quantum-dot size; Schr�dinge equation; Semiconductor quantum dots |
| author2 |
57427588800 |
| author_facet |
57427588800 Nath B. Alam M.K. Mohamed H. Yusoff Y. Matin M.A. Amin N. |
| format |
Conference Paper |
| author |
Nath B. Alam M.K. Mohamed H. Yusoff Y. Matin M.A. Amin N. |
| spellingShingle |
Nath B. Alam M.K. Mohamed H. Yusoff Y. Matin M.A. Amin N. Performance Analysis of InAs0.98N0.02/AlPxSb(1-x)Quantum Dot Intermediate Band Solar Cell |
| author_sort |
Nath B. |
| title |
Performance Analysis of InAs0.98N0.02/AlPxSb(1-x)Quantum Dot Intermediate Band Solar Cell |
| title_short |
Performance Analysis of InAs0.98N0.02/AlPxSb(1-x)Quantum Dot Intermediate Band Solar Cell |
| title_full |
Performance Analysis of InAs0.98N0.02/AlPxSb(1-x)Quantum Dot Intermediate Band Solar Cell |
| title_fullStr |
Performance Analysis of InAs0.98N0.02/AlPxSb(1-x)Quantum Dot Intermediate Band Solar Cell |
| title_full_unstemmed |
Performance Analysis of InAs0.98N0.02/AlPxSb(1-x)Quantum Dot Intermediate Band Solar Cell |
| title_sort |
performance analysis of inas0.98n0.02/alpxsb(1-x)quantum dot intermediate band solar cell |
| publisher |
Institute of Electrical and Electronics Engineers Inc. |
| publishDate |
2023 |
| _version_ |
1806426044487434240 |