Results 61 to 70 of about 5,585,118 (178)

High‐throughput unmanned aerial vehicle phenomics and machine learning enables accurate early single‐plant biomass prediction in lettuce

open access: yesThe Plant Phenome Journal, Volume 9, Issue 1, December 2026.
Abstract Lettuce (Lactuca sativa L.) exhibits pronounced genotype and environment‐dependent growth variation, making early, non‐destructive single‐plant biomass prediction critical for breeding. However, harvest‐based measurements fail to capture growth dynamics.
Görkem Eren Özdemir   +8 more
wiley   +1 more source

Ag‐Induced Phase and Defect Engineering of Co‐Evaporated Sb2Se3 Thin Films for Enhanced Photovoltaic Performance

open access: yesENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 6, November 2026.
The sequential formation of Ag2Se and AgSbSe2 phases at the Sb2Se3/Mo interface upon Ag incorporation in co‐evaporated Sb2Se3 solar cells promotes grain growth and defect passivation. These newly formed intermediate phases enhance crystallinity and suppress recombination, leading to significant improvements in open‐circuit voltage, fill factor, and ...
Van‐Quy Hoang   +16 more
wiley   +1 more source

Photovoltaic Performance Analysis of ITO/CdS/CIGS/Ag Ultrathin Film Solar Cells: Experimental Fabrication and Theoretical Performance Modeling [PDF]

open access: yesE3S Web of Conferences
In this study, ITO/CdS/CIGS/Ag ultrathin film solar cell were prepared through PLD method. XRD analysis showed that CIGS film has a single crystal structure, while CdS film is polycrystalline.
Yigit Gezgin Serap   +2 more
doaj   +1 more source

Sodium‐Induced Process Window Expansion Enables High‐Performance Solution‐Processed CISSe Thin‐Film Solar Cells for Tandem Applications

open access: yesSmall, Volume 22, Issue 62, 6 November 2026.
Excess Na treatment in DMF‐based, solution‐processed CuIn(S,Se)2 solar cell fabrication dramatically widens the process window (air‐annealing temperature after spin‐coating), enabling high efficiencies that are otherwise attainable only within a narrow temperature range.
Ivan L. Opao   +18 more
wiley   +1 more source

Examining the effect of temperature and thicknesss on polycrystalline semi-conductor CIGS solar cell

open access: yesJournal of Thermal Engineering
Solar panels can convert the sunlight into electricity, which can be used in industry and homes. Using sunlight which is solar energy is the most plenty renewable energy sources on Earth.
M.Mert ERBEY, N. Filiz TUMEN OZDIL
doaj   +1 more source

Bifacial (Ag,Cu)(In,Ga)Se2 Mini‐Modules With Transparent ITiO Back Contacts: Performance Analysis and Effects of RbF Treatment

open access: yesSolar RRL, Volume 10, Issue 19, 15 October 2026.
Bifacial ACIGS mini‐module prototypes with In2O3:Ti back contacts are fabricated and analyzed. Efficiencies of 13.5% and 10.3% are achieved under front and rear illumination, respectively. High bifaciality factors of up to 76% are enabled by the excellent transparency and conductivity of the thermally stable In2O3:Ti film.
Jan Keller   +10 more
wiley   +1 more source

Crystallization study of the CuSbS2 chalcogenide material for solar applications

open access: yes, 2013
Second generation thin-film chalcogenide materials, in particular CuInGa(S,Se)2 (CIGS) and CdTe, have been among the most promising candidates for large-scale PV manufacturing and are quickly becoming commercial products. These materials offer stable and
Hayden, Brian   +5 more
core   +1 more source

Characterising dye-sensitised solar cells [PDF]

open access: yes, 2009
In today’s society there is a vast and in many cases not fully appreciated dependence on electrical power for everyday life. Furthermore, with growing energy and environmental concerns arising due to fossil fuel depletion and climate change/global ...
Zerulla, Dominic   +9 more
core   +1 more source

Interface Engineering Toward High‐Efficiency CIAS Thin‐Film Solar Cells Using a Cadmium‐Free CuAlSe2 Buffer Layer: A SCAPS‐1D Investigation

open access: yesphysica status solidi (a), Volume 223, Issue 19, 6 October 2026.
Cadmium‐free CuAlSe2 emerges as a promising buffer layer for Cu(In,Al)Se2 (CIAS) thin‐film solar cells. An optimal buffer thickness of 0.01 µm and a conduction band offset of −0.25 eV, combined with a NiO hole transport layer, increase the simulated efficiency from 16.9% to 26.39%.
Pierre Gérard Darel Kond Ngue
wiley   +1 more source

CIGS and CIS Nanomaterials for Solar Cells

open access: yes, 2017
Photovoltaic technology has the potential to become a major source of power generation. The fabrication of solar cells has improved stepwise from one generation to the next. First generation solar cells, i.e.
Shivram S. Garje   +2 more
core   +1 more source

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