Results 61 to 70 of about 1,430,293 (295)

Solar Cell Degradation by Electron Irradiation Effect of Irradiation Fluence

open access: yes, 2013
Solar cells used in orbit are exposed to radiation environment mainly protons and high energy electrons. These particles degrade the output parameters of the solar cell.
F. Hadjaj, H. Mazouz, A. Belghachi
core   +1 more source

Neuromorphic Devices for Extreme Environments: State‐Variable Reliability and Stabilization Strategies

open access: yesAdvanced Functional Materials, EarlyView.
Neuromorphic devices for extreme environments are interpreted through the physical states that store and process information. Radiation, temperature extremes, and vacuum can perturb vacancies, filaments, trapped charges, polarization, interfaces, and readout signals.
Taehyun Park   +7 more
wiley   +1 more source

Degradation analysis of 1 MeV electron and 3 MeV proton irradiated InGaAs single junction solar cell

open access: yesAIP Advances, 2019
In this paper we reported the electrical and spectral properties of 1 MeV electron and 3 MeV proton irradiated In0.53Ga0.47As single junction solar cell, which is used as the fourth subcell of wafer bonded GaInP/GaAs//InGaAsP/InGaAs four-junction full ...
X. B. Shen   +12 more
doaj   +1 more source

Exergetic and Parametric Study of a Solar Aided Coal-Fired Power Plant

open access: yesEntropy, 2013
A solar-aided coal-fired power plant realizes the integration of a fossil fuel (coal or gas) and clean energy (solar). In this paper, a conventional 600 MW coal-fired power plant and a 600 MW solar-aided coal-fired power plant have been taken as the ...
Eric Hu   +4 more
doaj   +1 more source

Solar3D: An Open-Source Tool for Estimating Solar Radiation in Urban Environments

open access: yesISPRS International Journal of Geo-Information, 2020
Solar3D is an open-source software application designed to interactively calculate solar irradiation on three-dimensional (3D) surfaces in a virtual environment constructed with combinations of 3D-city models, digital elevation models (DEMs), digital ...
Jianming Liang   +3 more
doaj   +1 more source

The effect of colour on the thermal performance of building integrated solar collectors [PDF]

open access: yes, 2010
The use of solar collectors with coloured absorbers for water heating is an area of particular interest when considering their integration with buildings.
Carson, James K.   +5 more
core   +1 more source

Localized irradiation effects on tunnel diode transitions in multi-junction concentrator solar cells

open access: yes, 2022
S.1692-1695Multi-junction concentrator solar cells incorporate tunnel diodes that undergo a transition from high-conductance tunneling to low-conductance thermal diffusion behavior, typically at threshold current densities of the order of 10(2)-10(3) mA ...
Bett, Andreas W.   +5 more
core   +1 more source

APTES‐Mediated Ti‐Squarate MOF/n‐GaN Nanowire Photoanodes for Efficient Photoelectrochemical Water Splitting

open access: yesAdvanced Functional Materials, EarlyView.
The APTES linker establishes a permanent interfacial dipole, reducing the work function of n‐GaN from 3.55 to 3.29 eV. This strengthens the built‐in electric field, significantly accelerating hole extraction to drive the oxygen evolution reaction (OER). Ultimately, this tailored charge‐separation architecture achieves a remarkable 4.78‐fold enhancement
Jeong‐Kyun Oh   +15 more
wiley   +1 more source

Average monthly solar irradiation of Perhentian Island.

open access: yes, 2015
Average monthly solar irradiation of Perhentian Island.
Zahari Taha (100800)   +3 more
core   +1 more source

Solar irradiance measurements

open access: yesLiving Reviews in Solar Physics
Abstract The Sun provides nearly all the energy powering the Earth’s climate system, far exceeding all other energy sources combined. The incident radiant energy, the “total solar irradiance,” has been measured by an uninterrupted series of temporally overlapping precision space-borne radiometric instruments since 1978, giving a ...
openaire   +2 more sources

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