Remote Electronic Tuning of Chiral N-Heterocyclic Carbenes.
Sign Up to like & getrecommendations! Published in 2023 at "Chemical record"
DOI: 10.1002/tcr.202300103
Abstract: Our recent efforts to develop novel N-Heterocyclic carbene (NHC)-catalyzed asymmetric reactions are described. During our investigation for development of the acylation reactions via acylazoliums generated by the reactions of NHCs and α-oxidized aldehydes, we have… read more here.
Keywords: remote electronic; reaction; chiral heterocyclic; tuning chiral ... See more keywords
Highly active electrocatalytic CO2 reduction with manganese N-heterocyclic carbene pincer by para electronic tuning
Sign Up to like & getrecommendations! Published in 2021 at "Chinese Chemical Letters"
DOI: 10.1016/j.cclet.2021.06.046
Abstract: Abstract Electronic tuning by para substitutions was explored to achieve a highly active manganese N-heterocyclic carbene pincer complex for the selective electrocatalytic reduction of CO2 to CO. [MnCNCOMe]BF4 (L2-Mn) bearing an electron-donating group (–OMe) showed… read more here.
Keywords: reduction; manganese heterocyclic; highly active; electronic tuning ... See more keywords
Visualizing Large Facet-Dependent Electronic Tuning in Monolayer WSe2 on Au Surfaces.
Sign Up to like & getrecommendations! Published in 2022 at "Nano letters"
DOI: 10.1021/acs.nanolett.2c03785
Abstract: Two-dimensional transition metal dichalcogenides (TMDs) have shown great importance in the development of novel ultrathin optoelectronic devices owing to their exceptional electronic and photonic properties. Effectively tuning their electronic band structures is not only desired… read more here.
Keywords: monolayer; electronic tuning; large facet; visualizing large ... See more keywords
Electronic Tuning of Cobalt Porphyrins Immobilized on Nitrogen-Doped Graphene for CO2 Reduction
Sign Up to like & getrecommendations! Published in 2019 at "ACS Applied Energy Materials"
DOI: 10.1021/acsaem.9b00368
Abstract: Electroreduction of CO2 into CO can be catalyzed by cobalt porphyrins, and the performance can be improved by peripheral functionalization or heterogenization. Herein, we report a facile approach to electronically tune the metal center. Through… read more here.
Keywords: cobalt; electronic tuning; porphyrins immobilized; nitrogen ... See more keywords
Electronic Tuning of Gold Nanoparticle Active Sites for Reduction Catalysis.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.2c18786
Abstract: Electronic tuning of active sites in heterogeneous catalysis with organic ligands remains challenging since the ligands are often bound to the most active sites on the catalysts' surfaces. In this work, gold nanoparticles, which are… read more here.
Keywords: active sites; bound nanoparticles; spectroscopy; bound ... See more keywords
Electronic Tuning in WSe2/Au via van der Waals Interface Twisting and Intercalation.
Sign Up to like & getrecommendations! Published in 2022 at "ACS nano"
DOI: 10.1021/acsnano.2c00916
Abstract: The transition metal dichalcogenide (TMD)-metal interfaces constitute an active part of TMD-based electronic devices with optimized performances. Despite their decisive role, current strategies for nanoscale electronic tuning remain limited. Here, we demonstrate electronic tuning in… read more here.
Keywords: van der; tuning wse2; intercalation; via van ... See more keywords
Electronic Tuning of Zinc Oxide by Direct Fabrication of Chromium (Cr) incorporated photoanodes for Visible-light driven Water Splitting Applications
Sign Up to like & getrecommendations! Published in 2020 at "Scientific Reports"
DOI: 10.1038/s41598-020-66589-3
Abstract: Herein, we report the synthesis of Cr incorporated ZnO sheets arrays microstructures and construction of photoelectrode through a direct aerosol assisted chemical vapour deposition (AACVD) method. The as-prepared Cr incorporated ZnO microstructures were characterized by… read more here.
Keywords: microscopy; zinc oxide; oxide direct; tuning zinc ... See more keywords
Elastic and electronic tuning of magnetoresistance in MoTe2
Sign Up to like & getrecommendations! Published in 2017 at "Science Advances"
DOI: 10.1126/sciadv.aao4949
Abstract: Uniaxial tensile strain changes the magnetoresistance according to the direction it is applied on in MoTe2. Quasi–two-dimensional transition metal dichalcogenides exhibit dramatic properties that may transform electronic and photonic devices. We report on how the… read more here.
Keywords: magnetoresistance; tuning magnetoresistance; elastic electronic; strain ... See more keywords
Electronic Tuning Square-Wave Generators with Improved Linearity Using Operational Transresistance Amplifier
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Low Power Electronics and Applications"
DOI: 10.3390/jlpea10020012
Abstract: Two new electronic tuning current-mode square-wave generators are introduced in the ensuing paper. In the first proposed square-wave generator circuit, one Operational Trans-resistance Amplifier (OTRA) and two passive components are involved, along with two NMOS… read more here.
Keywords: circuit; wave generators; square wave; passive components ... See more keywords