Results 21 to 30 of about 344,780 (314)

Floating Photovoltaics: A Review

open access: yesClean Technology, 2022
The world is transitioning towards a net zero emissions future and solar energy is at the forefront of the transition. The land use requirements to install solar farms present a barrier for the industry as population density increases and land prices ...
Laura Essak, Aritra Ghosh
semanticscholar   +1 more source

High resolution global spatiotemporal assessment of rooftop solar photovoltaics potential for renewable electricity generation

open access: yesNature Communications, 2021
Rooftop solar photovoltaics currently account for 40% of the global solar photovoltaics installed capacity and one-fourth of the total renewable capacity additions in 2018. Yet, only limited information is available on its global potential and associated
Siddharth Joshi   +5 more
semanticscholar   +1 more source

Importance of methylammonium iodide partial pressure and evaporation onset for the growth of co-evaporated methylammonium lead iodide absorbers

open access: yesScientific Reports, 2021
Vacuum-based co-evaporation promises to bring perovskite solar cells to larger scales, but details of the film formation from the physical vapor phase are still underexplored. In this work, we investigate the growth of methylammonium lead iodide (MAPbI $$
Karl L. Heinze   +5 more
doaj   +1 more source

Techno-Economic Potential of Plasma-Based CO2 Splitting in Power-to-Liquid Plants

open access: yesApplied Sciences, 2023
Mitigating climate change requires the development of technologies that combine energy and transport sectors. One of them is the production of sustainable fuels from electricity and carbon dioxide (CO2) via power-to-liquid (PtL) plants. As one option for
Samuel Jaro Kaufmann   +7 more
doaj   +1 more source

Photovoltaic Power [PDF]

open access: yesSustainability, 2021
Renewable energies increase their participation in the electricity markets year by year [...]
Jesus C. Hernández, Carlos R. Baier
openaire   +1 more source

Snapshot of Photovoltaics − May 2023

open access: yesEPJ Photovoltaics, 2023
In 2022 the cumulative installed photovoltaic electricity generation capacity increased to over 1 TW, 10 years after it reached the 100 GW level in 2012.
A. Jäger-Waldau
semanticscholar   +1 more source

Acoustic-optical phonon up-conversion and hot-phonon bottleneck in lead-halide perovskites

open access: yesNature Communications, 2017
Slow cooling of hot charge carriers in lead halide perovskite could be used in photovoltaics devices. Here, Yanget al. study hot carrier dynamics by transient absorption spectroscopy.
Jianfeng Yang   +16 more
doaj   +1 more source

Formation of Dislocations in the Growth of Silicon along Different Crystallographic Directions—A Molecular Dynamics Study

open access: yesCrystals, 2018
Molecular dynamics simulations of the seeded solidification of silicon along <100>, <110>, <111> and <112> directions have been carried out. The Tersoff potential is adopted for computing atomic interaction.
Naigen Zhou, Xiuqin Wei, Lang Zhou
doaj   +1 more source

Monolithically-stacked thin-film solid-state batteries

open access: yesCommunications Chemistry, 2023
The power capability of Li-ion batteries has become increasingly limiting for the electrification of transport on land and in the air. The specific power of Li-ion batteries is restricted to a few thousand W kg−1 due to the required cathode thickness of ...
Moritz H. Futscher   +5 more
doaj   +1 more source

Halide Double-Perovskite Semiconductors beyond Photovoltaics

open access: yesACS Energy Letters, 2022
Halide double perovskites, A2MIMIIIX6, offer a vast chemical space for obtaining unexplored materials with exciting properties for a wide range of applications.
Loreta A. Muscarella, E. Hutter
semanticscholar   +1 more source

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