Results 21 to 30 of about 8,958,604 (431)

Blockchain-enabled Parametric Solar Energy Insurance via Remote Sensing [PDF]

open access: yes, 2023
Despite its popularity, the nature of solar energy is highly uncertain and weather dependent, affecting the business viability and investment of solar energy generation, especially for household users. To stabilize the income from solar energy generation, there have been limited traditional options, such as using energy storage to pool excessive solar ...
arxiv   +1 more source

Study of novel high-density panels based on negative space welding technology with cells cut by different techniques [PDF]

open access: yesE3S Web of Conferences, 2021
Negative space welding technology (NSWT) is a newly adopted advanced technology for high-density solar panels. The benefit of this technology is its capability to improve the efficiency of panels. However, the introduction of a new technology or material
Zhuang Hao   +5 more
doaj   +1 more source

Status of Four-Junction Cell Development at Fraunhofer ISE

open access: yesE3S Web of Conferences, 2017
Four-junction solar cells are being developed for space applications as they promise higher efficiencies compared to the present GaInP/GaInAs/Ge triple-junction industry standard.
Lackner D.   +13 more
doaj   +1 more source

Ambient fabrication of perovskite solar cells through delay-deposition technique

open access: yesMaterials for Renewable and Sustainable Energy, 2021
The establishment of perovskite solar cells (PSCs) in terms of their power-conversion efficiency (PCE) over silicon-based solar cells is undeniable. The state-of-art of easy device fabrications of PSCs has enabled them to rapidly gain a place in third ...
Puteri Nor Aznie Fahsyar   +8 more
doaj   +1 more source

A model for screen utility to predict the future of printed solar cell metallization

open access: yesScientific Reports, 2021
Fine line screen printing for solar cell metallization is one of the most critical steps in the entire production chain of solar cells, facing the challenge of providing a conductive grid with a minimum amount of resource consumption at an ever ...
Sebastian Tepner   +5 more
doaj   +1 more source

Light and elevated temperature induced degradation and recovery of gallium-doped Czochralski-silicon solar cells

open access: yesScientific Reports, 2022
The fast-firing step commonly applied at the end of solar cell production lines is known to trigger light-induced degradation effects on solar cells made on different silicon materials.
Michael Winter   +5 more
doaj   +1 more source

Visible‐Light Responsive TiO2‐Based Materials for Efficient Solar Energy Utilization

open access: yesAdvanced Energy Materials, 2020
The photocatalytic properties of TiO2 have aroused a broad range of research interest since 1972 due to its abundance, chemical stability, and easily available nature.
Wei Zhang   +9 more
semanticscholar   +1 more source

Is bi-maximal mixing compatible with the large angle MSW solution of the solar neutrino problem? [PDF]

open access: yesPhys.Rev.D59:077301,1999, 1998
It is shown that the large angle MSW solution of the solar neutrino problem with a bi-maximal neutrino mixing matrix implies an energy-independent suppression of the solar nu_e flux. The present solar neutrino data exclude this solution of the solar neutrino problem at 99.6% CL.
arxiv   +1 more source

Phase‐Changing Microcapsules Incorporated with Black Phosphorus for Efficient Solar Energy Storage

open access: yesAdvancement of science, 2020
A new solar energy storage system is designed and synthesized based on phase‐changing microcapsules incorporated with black phosphorus sheets (BPs). BPs are 2D materials with broad light absorption and high photothermal performance, which are synthesized
Hao Huang   +5 more
semanticscholar   +1 more source

Solar Neutrinos: Where We Are, Where We Are Going [PDF]

open access: yesAstrophys.J.467:475-484,1996, 1995
This talk answers a series of questions. Why study solar neutrinos? What does the combined standard model (solar plus electroweak) predict for solar neutrinos? Why are the calculations of neutrino fluxes robust? What are the three solar neutrino problems? What have we learned in the first thirty years of solar neutrino research?
arxiv   +1 more source

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