Results 61 to 70 of about 10,057 (251)

CIGS photovoltaics reviewing an evolving paradigm

open access: yes, 2022
Copper indium selenide chalcopyrite structure alloys with gallium CIGS are unique among the highest performing photovoltaic PV semiconductor technologies.
Abou Ras, D.   +3 more
core   +1 more source

Solution growth of chalcopyrite Cu(In1−xGax)Se2 single crystals for high open-circuit voltage photovoltaic device

open access: yesHigh Temperature Materials and Processes, 2021
I–III–VI2 Chalcopyrite Cu(In1−x Gax)Se2 (CIGS) has attracted attention as absorbing layer in photovoltaic (PV) device. In this study, we investigated the fundamental properties of CIGS single crystals, and fabricated single crystal-based ...
Nagaoka Akira   +4 more
doaj   +1 more source

Inorganic Hole Transport Materials for Advancing n‐i‐p Perovskite Solar Cells: A Comprehensive Review

open access: yesSmall, EarlyView.
Inorganic hole transport materials are comprehensively reviewed for advanced n‐i‐p perovskite solar cells through improved photovoltaic parameters, reduced ion migration and enhanced operational stability. Metal oxides, chalcogenides and hybrid inorganic‐organic hole transport layers demonstrate strong potential for achieving efficient, durable and ...
Maham Akhlaq   +2 more
wiley   +1 more source

E-cig explosions [PDF]

open access: yesBritish Dental Journal, 2020
M, Dingle, A, Travers
openaire   +2 more sources

Insight into the Impact of Wide Bandgap Transparent Conducting Oxide on the Performance of Thin Film Solar Cells

open access: yesSmall, EarlyView.
Mg‐ and Ga‐codoped ZnO has emerged as an effective wide‐bandgap transparent conducting oxide for kesterite thin‐film solar cells, combining high transmittance with favorable electrical properties. By enabling near‐flat band alignment, reduced defect‐assisted recombination, and improved electron transport, Mg‐ and Ga‐codoped ZnO enhances the ...
Youseong Park   +8 more
wiley   +1 more source

A Survey Experiment on How Legal Status of Nicotine Products Influences Young Adults' Perceptions and Choices

open access: yesSouthern Economic Journal, EarlyView.
ABSTRACT This study investigates how sales bans influence young adults' perceptions and their interest in using combustible and non‐combustible nicotine products in Türkiye. Using a scenario‐based, between‐subjects experimental design, participants aged 18–30 were randomly assigned to one of four conditions: cigarettes or e‐cigarettes, framed as either
Asena Caner   +5 more
wiley   +1 more source

Effects of ZnS Buffer Layer on Performance of CIGS Solar Cell

open access: yesEast European Journal of Physics
Cu(In,Ga)Se2 (CIGS)-based thin-film solar cells are currently among the most efficient. Zinc sulfide (ZnS) is the best buffer layer used in CIGS-based solar cells because it is non-toxic and has a wide band gap.
Laid Abdelali   +5 more
doaj   +1 more source

From Nominalisation to Passive in Old Tibetan: Reconstructing Grammatical Meaning in an Extinct Language1

open access: yesTransactions of the Philological Society, EarlyView.
Abstract Based on an analysis of the Old Literary Tibetan corpus—a corpus of the oldest documented Tibetic language—the present study provides evidence that literary Tibetan v3 verb stems (commonly termed ‘future’) initially encoded passive voice. New arguments put forward in this article range from Trans‐Himalayan nominal morphology to early Tibetan ...
Joanna Bialek
wiley   +1 more source

Quantitative Analysis and Band Gap Determination for CIGS Absorber Layers Using Surface Techniques

open access: yesJournal of Analytical Methods in Chemistry, 2018
Recently, Cu(InXGa(1−X))Se2 (CIGS) absorber layers have been extensively studied by many research groups for thin-film solar cell technology. CIGS material is particularly promising due to its exceptionally high absorption coefficient and large band gap ...
Yun Jung Jang   +4 more
doaj   +1 more source

Greek ΜΝΗΣΘΗ and Aramaic DKYR in the Near East: A Comparative Epigraphic Study

open access: yesArabian Archaeology and Epigraphy, EarlyView.
ABSTRACT Past studies of graffiti containing the word ΜΝΗΣΘΗ have never fully established its intrinsic meaning. However, due to the existence of the Aramaic term DKYR, which carries a seemingly identical meaning to ΜΝΗΣΘΗ, in similar contexts in the Roman Near East, a comparison between both words is possible. Four distinct sites where the coexistence
Sebastien Mazurek
wiley   +1 more source

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