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