Results 31 to 40 of about 10,317 (278)
, 2023 Determination and prediction of atomic cluster structures is an important endeavor in the field of nanoclusters and thereby in materials research. To a large extent the fundamental properties of a nanocluster including its chemical, optical, magnetic ...
Minh Tho, Nguyen, Pinaki, Saha
core +1 more source
Pharmaceuticals, 2022 In this review, the history of boron’s early use in drugs, and the history of the use of boron functional groups in medicinal chemistry applications are discussed. This includes diazaborines, boronic acids, benzoxaboroles, boron clusters, and carboranes.
Katia Messner +2 more
doaj +1 more source
Interior Melting of the C3B16 and C2B14− Clusters Between 1000 K and 2000 K
Condensed Matter, 2017 For bulk three-dimensional materials, it is common for the surface to melt at a slightly lower temperature than the bulk. This is known as surface melting, and is typically due to the fact that there are fewer bonds to surface atoms.
Li-Ming Yang, Eric Ganz
doaj +1 more source
Nanomaterials, 2020 Exfoliation of two-dimensional boron nitride nanosheets (BNNSs) from parent bulk material has been receiving intensive attention because of its fascinating physical properties.
Xiang Nie +5 more
doaj +1 more source
Boron-Decorated Pillared Graphene as the Basic Element for Supercapacitors: An Ab Initio Study
Applied Sciences, 2021 In this work, using the first-principle density functional theory (DFT) method, we study the properties of a new material based on pillared graphene and the icosahedral clusters of boron B12 as a supercapacitor electrode material.
Dmitry A. Kolosov, Olga E. Glukhova
doaj +1 more source
C2 product formation in the CO2 electroreduction on boron-doped graphene anchored copper clusters
, 2021 A possible remedy for the increasing CO2 concentration in the atmosphere is capturing, and reducing it into valuable chemicals like methane, methanol, ethylene, ethanol, etc.
Tibor, Höltzl +2 more
core +1 more source
Structures, stability, mechanical and electronic properties of α-boron and α*-boron
AIP Advances, 2013 The structures, stability, mechanical and electronic properties of α-boron and a promising metastable boron phase (α*-boron) have been studied by first-principles calculations.
Chaoyu He, J. X. Zhong
doaj +1 more source
Boron Influence on Defect Structure and Properties of Lithium Niobate Crystals
Crystals, 2021 Defect structure of nominally pure lithium niobate crystals grown from a boron doped charge have been studied by Raman and optical spectroscopy, laser conoscopy, and photoinduced light scattering.
Nikolay V. Sidorov +6 more
doaj +1 more source
The Structures and Bonding of Bismuth-Doped Boron Clusters: BiB4− and BiB5−
Inorganics, 2023 We present an investigation on the structures and chemical bonding of two Bi-doped boron clusters BiBn− (n = 4, 5) using photoelectron spectroscopy and theoretical calculations. The electron affinities of BiB4 and BiB5 are measured to be 2.22(2) eV and 2.
Hyun Wook Choi +4 more
doaj +1 more source
Molecules, 2023 Inverse sandwich clusters composed of a monocyclic boron ring and two capping transition metal atoms are interesting alloy cluster systems, yet their chemical bonding nature has not been sufficiently elucidated to date.
Peng-Fei Han, Qiang Sun, Hua-Jin Zhai
doaj +1 more source