Results 141 to 150 of about 188,936 (339)
Advanced Functional Materials, EarlyView.This study presents a method to create atomically flat dielectric patterns of SiO2 and AlOx for MoSe2 monolayers, forming lateral heterojunctions with minimal strain. The dielectric pattern modulates excitonic properties, contact potential, and carrier dynamics, demonstrating a tunable approach for enhancing the optoelectronic properties of 2D ...
Philipp Moser +11 more
wiley +1 more source
A Thioether-Ligated Cupric Superoxide Model with Hydrogen Atom Abstraction Reactivity. [PDF]
J Am Chem Soc, 2021 Bhadra M +14 more
europepmc +1 more source
Formation of the Pd atomic chain in hydrogen atmosphere [PDF]
arXiv, 2010 The formation of a Pd atomic chain in a hydrogen atmosphere was investigated by measurements of conductance and vibrational spectroscopy of a single molecular junction, and the theoretical calculation. While atomic chains were not formed for clean 3d and 4d metals, in the case of Pd (a 4d metal) atomic chains could be formed in the presence of hydrogen.
arxiv
Advanced Functional Materials, EarlyView.This review highlights the potential of single‐atom catalysts in three key photocatalytic reactions: the hydrogen evolution reaction (HER), nitrogen reduction reaction for ammonia synthesis, and carbon dioxide reduction reaction (CO2RR) for chemical fuels.
Saad Mehmood +5 more
wiley +1 more source
Alexandria Engineering Journal, 2022 Biodiesel is composed of various types of methyl ester compounds with different concentrations. The role of unsaturation degree was observed through single-molecule droplet combustion from three fatty acid methyl ester compounds.
Ibrahim Ahmad Ibadurrohman +2 more
doaj
Mutual Influence of Different Hydrogen Concentration in α-Zirconium System with Vacancies [PDF]
arXiv, 2018 Hydrogen embrittlement in zirconium alloys is one of current challenges of nuclear reactor containment and can lead to a rapid decrease in mechanical properties of materials. Although many previous studies investigated the mechanism of hydrogen embrittlement at high hydrogen concentration, few studies concentrate on the mechanism at low hydrogen ...
arxiv
Hydrogen Atom Abstraction ofp-Chloranil Triplet in 1,4-Dioxane in the Presence and Absence of Tetrachlorohydroquinone [PDF]
, 1979 Harumichi Kobashi +2 more
openalex +1 more source
Advanced Functional Materials, EarlyView.The electroplating of a CrCoNi medium‐entropy alloy is achieved using a mixture of an ionic liquid and an aqueous solution containing metal salts. The CrCoNi medium‐entropy alloy thin film exhibits high wear and corrosion resistance superior to conventional hard chromium coatings. Abstract High‐entropy alloys (HEAs) and medium‐entropy alloys (MEAs) are
Yuki Murakami +7 more
wiley +1 more source
PLoS Computational Biology, 2018 Kynurenines, the products of tryptophan oxidative degradation, are involved in multiple neuropathologies, such as Huntington's chorea, Parkinson's disease, senile dementia, etc.
Aleksandr V Zhuravlev +2 more
doaj +1 more source
Medium‐Entropy Engineering of Magnetism in Layered Antiferromagnet CuxNi2(1‐x)CrxP2S6
Advanced Functional Materials, EarlyView.This study explores the aliovalent substitution strategy with Cu and Cr replacing Ni in Ni₂P₂S₆ compounds to engineer magnetism. By creating CuxNi2(1‐x)CrxP2S6 medium‐entropy alloys, the research reveals the evolution of distinct magnetic phases, including the creation of weak ferromagnetism in intermediate compositions.
Dinesh Upreti +9 more
wiley +1 more source