Results 51 to 60 of about 358,026 (190)

Solution‐Processed Sub‐1.1 eV Chalcogenide Absorbers for Near‐Infrared Energy Conversion: Materials Chemistry, Device Physics, and Emerging Opportunities

open access: yesSmall Structures, Volume 7, Issue 5, May 2026.
Emerging solution‐processed Ag–Bi and Cu–Sn chalcogenides offer a low‐cost route to efficient near‐infrared photovoltaics. This review highlights their promise, pinpoints critical bottlenecks, and proposes strategies to enhance the performance and viability of sub‐1.1 eV absorbers.
Rashi Kedia   +4 more
wiley   +1 more source

Exploring the Environmental Sustainability of Primary Al–Air Batteries for Long‐Term Energy Storage Applications

open access: yesChemSusChem, Volume 19, Issue 8, 28 April 2026.
An exploratory life cycle assessment compares aluminum–air batteries with gaseous and liquefied hydrogen for long‐term energy storage. The results reveal strong trade‐offs between climate benefits, resource burdens, and system efficiency, highlighting key hot spots and showing how decarbonized smelting and circular material flows can improve the ...
Hüseyin Ersoy   +6 more
wiley   +1 more source

Mining genomes of marine cyanobacteria for elements of zinc homeostasis [PDF]

open access: yes, 2012
Zinc is a recognized essential element for the majority of organisms, and is indispensable for the correct function of hundreds of enzymes and thousands of regulatory proteins.
Schmid, Ralf   +23 more
core   +1 more source

Synthesis of copper-doped nanocrystalline tin stannate by thermal decomposition of a precursor

open access: yesChimica Techno Acta
Zinc hydroxostannate ZnSn(OH)6, containing 5 mol.% Cu, was obtained from hydrochloric acid solutions of tin(IV), zinc and copper by adding sodium hydroxide to pH = 8–9.
Alexander Aparnev   +2 more
doaj   +1 more source

Abnormal Expansion Along the Synthesis of Zinc Stannate: A Way for Porous Ceramics Without Addition of Pore Generators

open access: yesJournal of the American Ceramic Society, Volume 109, Issue 2, February 2026.
The abnormal expansion associated with the simultaneous synthesis and sintering of Zn2SnO4 from ZnO and SnO2 is due to the reaction mechanism and correlated with the conversion. This phenomenon opens the way to manufacture porous ceramics without the addition of pore generators, simplifying the process, and especially the thermal treatment.
María José Orts   +3 more
wiley   +1 more source

Heterogeneous Catalytic Transformations of Saccharides by Sn Lewis Acid: Recent Progress

open access: yesChemCatChem, Volume 18, Issue 2, 28 January 2026.
The review addresses recent advances in heterogeneous catalytic transformations of lignocellulosic saccharides by tin‐containing materials. ABSTRACT Carbohydrates have been considered as important renewable substrates which are readily available in large quantities from waste streams.
Irina Delidovich
wiley   +1 more source

Photocatalytic Inactivation of Escherichia Coli using Zinc Stannate Nanostructures under Visible Light

open access: yes, 2016
Zinc stannate (ZnSnO3) nanostructured were synthesized in aqueous media at room temperature. The room temperature synthesis was designed using pourbaix diagrams.
Khan, Muahammad Najam, Dutta, Joydeep,
core   +1 more source

Strategies and Recent Advancements in the Fabrication of GO–Based Nanocomposites for Drug Degradation: Exploring Morphological Topography and Economic Feasibility

open access: yesInternational Journal of Energy Research, Volume 2026, Issue 1, 2026.
Graphene oxide (GO)–based nanocomposites (NCs) have gained attention as practical materials for environmental cleanup, especially in addressing solar‐driven catalysis for drug degradation, which poses a significant challenge due to the increasing prevalence of antimicrobial resistance and environmental pollution. This review critically evaluates recent
Nahid Hasan   +3 more
wiley   +1 more source

Advanced Air Electrodes for Reversible Protonic Ceramic Electrochemical Cells: A Comprehensive Review

open access: yesAdvanced Materials, Volume 37, Issue 48, December 3, 2025.
Reversible protonic ceramic electrochemical cells (R‐PCECs) face challenges from sluggish and unstable oxygen reduction and evolution reactions in the air electrode. This review discusses recent progress in triple‐conducting air electrodes, emphasizing mechanisms, performance factors, and design strategies, offering guidance for creating efficient and ...
Xi Chen   +8 more
wiley   +1 more source

CdS/CdTe Thin-Film Solar Cell with a Zinc Stannate Buffer Layer [PDF]

open access: yes, 1998
This paper describes an improved CdS/CdTe polycrystalline thin-film solar-cell device structure that integrates a zinc stannate (Zn2SnO4 or ZTO) buffer layer between the transparent conductive oxide (TCO) layer and the CdS window layer.
Wu, X.   +6 more
core  

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