Results 281 to 290 of about 352,367 (298)
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Journal of the American Chemical Society, 2020
Herein, we demonstrate that the strategic implementation of electron-accepting tricoordinate boron and electron-donating carbazole subunits into polycyclic aromatic hydrocarbons (PAHs) produces a family of attractive full-color luminophores that can emit
Minlang Yang +2 more
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Herein, we demonstrate that the strategic implementation of electron-accepting tricoordinate boron and electron-donating carbazole subunits into polycyclic aromatic hydrocarbons (PAHs) produces a family of attractive full-color luminophores that can emit
Minlang Yang +2 more
semanticscholar +1 more source
Boron nitride substrates for high-quality graphene electronics.
Nature Nanotechnology, 2010Graphene devices on standard SiO(2) substrates are highly disordered, exhibiting characteristics that are far inferior to the expected intrinsic properties of graphene.
C. Dean +10 more
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, 1989
In the past, basis sets for use in correlated molecular calculations have largely been taken from single configuration calculations. Recently, Almlof, Taylor, and co‐workers have found that basis sets of natural orbitals derived from correlated atomic ...
T. H. Dunning
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In the past, basis sets for use in correlated molecular calculations have largely been taken from single configuration calculations. Recently, Almlof, Taylor, and co‐workers have found that basis sets of natural orbitals derived from correlated atomic ...
T. H. Dunning
semanticscholar +1 more source
Journal of the American Chemical Society, 2017
The production of ammonia (NH3) from molecular dinitrogen (N2) under mild conditions is one of the most attractive and challenging processes in chemistry.
Jingxiang Zhao, Zhongfang Chen
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The production of ammonia (NH3) from molecular dinitrogen (N2) under mild conditions is one of the most attractive and challenging processes in chemistry.
Jingxiang Zhao, Zhongfang Chen
semanticscholar +1 more source
Chemical Reviews
Boron-containing compounds (BCC) have emerged as important pharmacophores. To date, five BCC drugs (including boronic acids and boroles) have been approved by the FDA for the treatment of cancer, infections, and atopic dermatitis, while some natural BCC ...
R. Grams +8 more
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Boron-containing compounds (BCC) have emerged as important pharmacophores. To date, five BCC drugs (including boronic acids and boroles) have been approved by the FDA for the treatment of cancer, infections, and atopic dermatitis, while some natural BCC ...
R. Grams +8 more
semanticscholar +1 more source
Boronic Ester Based Vitrimers with Enhanced Stability via Internal Boron-Nitrogen Coordination.
Journal of the American Chemical Society, 2020Boron-containing polymers have many applications resulting from their prominent properties. Organoboron species with reversible B-O bonds have been successfully employed for the fabrication of various self-healing/healable and reprocessable polymers ...
Xiaoting Zhang +4 more
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Large scale growth and characterization of atomic hexagonal boron nitride layers.
Nano letters (Print), 2010Hexagonal boron nitride (h-BN), a layered material similar to graphite, is a promising dielectric. Monolayer h-BN, so-called "white graphene", has been isolated from bulk BN and could be useful as a complementary two-dimensional dielectric substrate for ...
Li Song +10 more
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Boron nitride nanotubes and nanosheets.
ACS Nano, 2010Hexagonal boron nitride (h-BN) is a layered material with a graphite-like structure in which planar networks of BN hexagons are regularly stacked. As the structural analogue of a carbon nanotube (CNT), a BN nanotube (BNNT) was first predicted in 1994 ...
D. Golberg +6 more
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Angewandte Chemie, 2020
The ability to tune the electronic structures of catalyst materials is of vital importance in our pursuit to enhance their catalytic performance. Here, we report a joint theoretical and experimental study to give some insights into the nature of metal ...
X. Ai +8 more
semanticscholar +1 more source
The ability to tune the electronic structures of catalyst materials is of vital importance in our pursuit to enhance their catalytic performance. Here, we report a joint theoretical and experimental study to give some insights into the nature of metal ...
X. Ai +8 more
semanticscholar +1 more source
Advanced Energy Materials, 2018
Boron‐doped Li[Ni0.90Co0.05Mn0.05]O2 cathodes are synthesized by adding B2O3 during the lithiation of the hydroxide precursor. Density functional theory confirms that boron doping at a level as low as 1 mol% alters the surface energies to produce a ...
Kang‐Joon Park +5 more
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Boron‐doped Li[Ni0.90Co0.05Mn0.05]O2 cathodes are synthesized by adding B2O3 during the lithiation of the hydroxide precursor. Density functional theory confirms that boron doping at a level as low as 1 mol% alters the surface energies to produce a ...
Kang‐Joon Park +5 more
semanticscholar +1 more source