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 …
Solar energy harvesting with the application of nanotechnology
Nanotechnology is an enabling technology that provides an extensive range of resources to
resolve the energy-related problems, as the developing components and appliances are …
resolve the energy-related problems, as the developing components and appliances are …
Strong enhancement of solar cell efficiency due to quantum dots with built-in charge
We report a 50% increase in the power conversion efficiency of InAs/GaAs quantum dot
solar cells due to n-doping of the interdot space. The n-doped device was compared with …
solar cells due to n-doping of the interdot space. The n-doped device was compared with …
Nanotechnology applications for environmental industry
K Pathakoti, M Manubolu, HM Hwang - Handbook of nanomaterials for …, 2018 - Elsevier
Nanotechnology has enormous potential for providing innovative solutions to a wide range
of environmental issues. These include improved methods for reducing pollution, water …
of environmental issues. These include improved methods for reducing pollution, water …
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 …
Strain-free ring-shaped nanostructures by droplet epitaxy for photovoltaic application
Droplet epitaxy is a flexible nanomaterial growth technique and is a potential method to
fabricate advanced electronic and optoelectronic devices. Here, we report strain-free …
fabricate advanced electronic and optoelectronic devices. Here, we report strain-free …
Complete voltage recovery in quantum dot solar cells due to suppression of electron capture
Extensive investigations in recent years have shown that addition of quantum dots (QDs) to
a single-junction solar cell decreases the open circuit voltage, VOC, with respect to the …
a single-junction solar cell decreases the open circuit voltage, VOC, with respect to the …
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 …
Inas/ingaas quantum dots confined by inalas barriers for enhanced room temperature light emission: Photoelectric properties and deep levels
InAs/InGaAs heterostructures with quantum dots (QDs) have been studied for quite some
time for light-emitting diodes operating from the near to the far infrared range. However, the …
time for light-emitting diodes operating from the near to the far infrared range. However, the …