نتایج جستجو برای: trimetallic

تعداد نتایج: 256  

Journal: :Angewandte Chemie 2023

As alternative energy sources are essential to reach a climate-neutral economy, hydrogen peroxide (H2O2) as futuristic carrier gains enormous awareness. However, seeking for stable and electrochemically selective H2O2 ORR electrocatalyst is yet challenge, making the design of—ideally—bifunctional catalysts extremely important outmost of interest. In this study, we explore application trimetalli...

Journal: :Angewandte Chemie 2022

The elusive plumbylone {[SiII(Xant)SiII]Pb0} 3 stabilized by the bis(silylene)xanthene chelating ligand 1, [SiII(Xant)SiII=PhC(NtBu)2Si(Xant)Si(NtBu)2CPh], and its isolable carbonyl iron complex {[SiII(Xant)SiII]Pb0Fe(CO)4} 4 are reported. compounds were obtained stepwise via reduction of lead(II) dibromide {[SiII(Xant)SiII]PbBr2} 2, prepared from 1 PbBr2, employing potassium naphthalenide K2Fe...

Journal: :Energy & environmental materials 2022

Metal-organic frameworks (MOFs) can serve as prevailing anodes for lithium-ion batteries, due to their multiple redox-active sites and prominent structural compatibility. However, the poor electronic conductivity inferior cyclability hinder further implementation. Herein, a synthetic methodology trimetallic Fe-Co-Ni MOFs with nanoframe superstructures architecture (Fe-Co-Ni NFSs) via evolution ...

2013
Shaowei Chen

Trimetallic Ag@AuPt Neapolitan nanoparticles were prepared by two sequential galvanic exchange reactions of 1-hexanethiolate-capped silver nanoparticles (AgC6, 5.70 0.82 nm in diameter) with gold(I)-thiomalic acid (AuTMA) and platinum(II)-hexanethiolate (PtC6) complexes. The first reaction was carried out at the air–water interface by the Langmuir method where the AgC6 nanoparticles formed a co...

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