Results 51 to 60 of about 689,915 (161)

Intermolecular Bonding Interactions Within Acenaphthene Peri-Diselenide Radical Cations: Combining Chalcogen Bonding and Pancake Bonding

open access: yesCrystals
Cyclic 1,2-diselenides are known to exhibit three σ-holes around the Se atoms—two in the prolongation of the Se–Se bond and one merging the two electron-depleted areas in the prolongation of the C–Se bonds.
Hrudya Pariyacheri Padikkal   +4 more
doaj   +1 more source

Volatile Additives Engineering: A Trustworthy Morphology Control Strategy in Non‐Fullerene Organic Solar Cells

open access: yesAdvanced Science, EarlyView.
In this review, the classification and development history of the volatile solid and solvent additives are comprehensively summarized, the underlying mechanisms of morphology optimization are discussed, and a summary of volatile additive‐induced improvements in interfacial layer performance is provided.
Jianqiang Qin   +7 more
wiley   +1 more source

Selenoprotein L-inspired nano-vesicular peroxidase mimics based on amphiphilic diselenides [PDF]

open access: yes, 2018
In this study, we developed selenoprotein L-inspired nano-vesicular peroxidase mimics based on amphiphilic diselenides. Selenocystine (SeCyst) was used as the starting material for the synthesis of four liposomal membrane-compatible diselenide ...
Fuchigami, Takeshi   +11 more
core   +1 more source

Drift Reduction in 2D PtSe2 Piezoresistive Pressure Sensors Through an On‐Chip Wheatstone Bridge

open access: yesAdvanced Electronic Materials, EarlyView.
Drift is a major source of error affecting the accuracy and repeatability of sensors. A Wheatstone bridge (WSB) enables high sensitivity, accuracy, and the elimination of common‐mode drift. We apply the WSB concept to highly sensitive piezoresistive pressure sensors made with two‐dimensional layered platinum diselenide transducers.
Ragini Gupta   +6 more
wiley   +1 more source

Síntese de 3-selenil-indóis, 3-sulfenil-indóis e alcóxi-calcogenilação de estirenos por processos ambientalmente adequados [PDF]

open access: yes, 2014
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas, Programa de Pós-graduação em Química, Florianópolis, 2014No presente trabalho desenvolveram-se novas metodologias para a síntese de 3-selenil- e 3 ...
Azeredo, Juliano Braun de
core  

Synthesis and mechanistic study of 2-(trifluoromethyl)-10H-phenoselenazine from double cross coupling reaction

open access: yesAnais da Academia Brasileira de Ciências
Phenoselenazines are nitrogen and selenium-based heterocyclic compounds that have important biological activities. However, their preparation methods are scarce and difficult to handle.
CÁSSIO SIQUEIRA   +5 more
doaj   +1 more source

Interaction of MoSe2 Monolayer with Fe-Mn Atoms and FeMn Nanoatom Cluster

open access: yesGazi Üniversitesi Fen Bilimleri Dergisi, 2019
In recent years, two-dimensional semiconductor materials have been produced which exhibit interesting electrical and optical properties. In monolayer materials, electrons behave differently.
Ayşe DEMİRKIRAN
doaj   +1 more source

Deciphering Intricacies in Directional CO2 Conversion From Electrolysis to CO2 Batteries

open access: yesAdvanced Energy Materials, EarlyView.
This review will delve into the inherent connections and distinctions of CO2‐directed conversion in ECO2RR and CO2 batteries, in terms of product types, catalyst selection, catalytic mechanisms, and electrochemical performances, while proposing a benchmarking framework for the evaluation of CO2 batteries and innovative CO2 battery configurations for ...
Changfan Xu   +5 more
wiley   +1 more source

The First Triple Thiol-thiolate Hydrogen Bond versus Triple Diselenide Bond That Bridges Two Metal Centers

open access: yes, 2016
Treatment of fac(S)-[Rh(aet)3] (aet = 2-aminoethanethiolate) with aqueous HBF4 in air led to the protonation at coordinated thiolato groups to give a rhodium(III) dimer, [{Rh(aet)2(Haet)}{Rh(aet)(Haet)2}](BF4)3 ([1](BF4)3).
Tadashi Yamaguchi (1429543)   +5 more
core   +2 more sources

Texas Bond Review Board Annual Report

open access: yes, 2021
This report describes states financial in fiscal 2021, issuance cost, private activity bond and 86th legislature session, This report concludes with seven appendices.
Texas Bond Review Board
core  

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