Intermediate band solar cells: Recent progress and future directions
Y Okada, NJ Ekins-Daukes, T Kita, R Tamaki… - Applied physics …, 2015 - pubs.aip.org
Extensive literature and publications on intermediate band solar cells (IBSCs) are reviewed.
A detailed discussion is given on the thermodynamics of solar energy conversion in IBSCs …
A detailed discussion is given on the thermodynamics of solar energy conversion in IBSCs …
Quantum dot optoelectronic devices: lasers, photodetectors and solar cells
Nanometre-scale semiconductor devices have been envisioned as next-generation
technologies with high integration and functionality. Quantum dots, or the so-called'artificial …
technologies with high integration and functionality. Quantum dots, or the so-called'artificial …
III–V nanowires and nanowire optoelectronic devices
III–V nanowires (NWs) have been envisioned as nanoscale materials for next-generation
technology with good functionality, superior performance, high integration ability and low …
technology with good functionality, superior performance, high integration ability and low …
Recent progress towards quantum dot solar cells with enhanced optical absorption
Quantum dot solar cells, as a promising candidate for the next generation solar cell
technology, have received tremendous attention in the last 10 years. Some recent …
technology, have received tremendous attention in the last 10 years. Some recent …
Assembling your nanowire: An overview of composition tuning in ternary III–V nanowires
M Ghasemi, ED Leshchenko, J Johansson - Nanotechnology, 2020 - iopscience.iop.org
The ability to grow defect-free nanowires in lattice-mismatched material systems and to
design their properties has made them ideal candidates for applications in fields as diverse …
design their properties has made them ideal candidates for applications in fields as diverse …
Controlling the morphology, composition and crystal structure in gold-seeded GaAs 1− x Sb x nanowires
While III–V binary nanowires are now well controlled and their growth mechanisms
reasonably well understood, growing ternary nanowires, including controlling their …
reasonably well understood, growing ternary nanowires, including controlling their …
Performance optimization of In (Ga) As quantum dot intermediate band solar cells
G Yang, W Liu, Y Bao, X Chen, C Ji, B Wei, F Yang… - Discover Nano, 2023 - Springer
Quantum dot intermediate band solar cell (QD-IBSC) has high efficiency theoretically. It can
absorb photons with energy lower than the bandgap of the semiconductor through the half …
absorb photons with energy lower than the bandgap of the semiconductor through the half …
Type-II InAs/GaAsSb quantum dot solar cells with GaAs interlayer
One of the primary challenges facing quantum dot (QD)-based intermediate band solar cells
is the short lifetime of charge carriers (~ 1 ns). To investigate this, InAs QD/GaAs 1-x Sb x …
is the short lifetime of charge carriers (~ 1 ns). To investigate this, InAs QD/GaAs 1-x Sb x …
Investigation of InAs/GaAs1− xSbx quantum dots for applications in intermediate band solar cells
Y Cheng, M Fukuda, VR Whiteside, MC Debnath… - Solar Energy Materials …, 2016 - Elsevier
Self-assembled InAs quantum dots (QD) in a GaAs 1− x Sb x matrix are studied using
photoluminescence. Increasing the Sb composition in the GaAs 1− x Sb x matrix reduces the …
photoluminescence. Increasing the Sb composition in the GaAs 1− x Sb x matrix reduces the …
Multiphoton sub-band-gap photoconductivity and critical transition temperature in type-II GaSb quantum-dot intermediate-band solar cells
Multiphoton transitions in GaSb/GaAs quantum-dot intermediate-band solar cells are
investigated at variable temperature and excitation intensity. A transition temperature is …
investigated at variable temperature and excitation intensity. A transition temperature is …