Defect-induced B4C electrodes for high energy density supercapacitor devices
Scientific Reports, 2021 Boron carbide powders were synthesized by mechanically activated annealing process using anhydrous boron oxide (B2O3) and varying carbon (C) sources such as graphite and activated carbon: The precursors were mechanically activated for different times in ...
Özge Balcı +5 more
doaj +1 more source
Boron concentration profiling by high angle annular dark field-scanning transmission electron microscopy in homoepitaxial delta-doped diamond layers [PDF]
, 2013 To develop further diamond related devices, the concentration and spatial location of dopants should be controlled down to the nanometer scale. Scanning transmission electron microscopy using the high angle annular dark field mode is shown to be ...
Alegre Salguero, María de la Paz +5 more
core +4 more sources
Shouldering in B diffusion profiles in Si: Role of di-boron diffusion [PDF]
, 2003 The role of di-boron diffusion in evolution of B diffusion profiles has been investigated. We find that boron pair (B-s-B-i) diffusion can become as important as boron-interstitial pair (B-s-Si-i) diffusion when both boron concentration and annealing ...
Goddard, William A., III +1 more
core +1 more source
Boron Toxicity and Deficiency in Agricultural Plants
International Journal of Molecular Sciences, 2020 Boron is an essential plant micronutrient taken up via the roots mostly in the form of boric acid. Its important role in plant metabolism involves the stabilization of molecules with cis-diol groups.
M. Brdar-Jokanović
semanticscholar +1 more source
Boron Chemicals in Drug Discovery and Development: Synthesis and Medicinal Perspective
Molecules, 2022 A standard goal of medicinal chemists has been to discover efficient and potent drug candidates with specific enzyme-inhibitor abilities. In this regard, boron-based bioactive compounds have provided amphiphilic properties to facilitate interaction with ...
B. Das +10 more
semanticscholar +1 more source
Hard boron rich boron nitride nanoglasses
Journal of the American Ceramic Society, 2017 Abstract Boron‐rich amorphous boron nitride (B x N 1− x , 0.55 ≤ x ≤ 0.95) alloys ...
Ayşegül Ö. Çetin, Murat Durandurdu
openaire +2 more sources
In situ detection of boron by ChemCam on Mars [PDF]
, 2017 We report the first in situ detection of boron on Mars. Boron has been detected in Gale crater at levels Curiosity rover ChemCam instrument in calcium-sulfate-filled fractures, which formed in a late-stage groundwater circulating mainly in phyllosilicate-
Anderson +86 more
core +6 more sources
Boron isotope ratio determination in carbonates /via/ LA-MC-ICP-MS using soda-lime glass standards as reference material [PDF]
, 2010 A new in situ method using LA-MC-ICP-MS (193 nm excimer laser) for the determination of stable boron isotope ratios (δ11B) in carbonates was developed.
Aggarwal +39 more
core +1 more source
Chemical Identification of the Radioelements Produced from Carbon and Boron by Deuteron Bombardment [PDF]
, 1935 Chemical experiments were made on the radioactive substances resulting from the bombardment of carbon and boron by deuterons. Carbon is shown to yield an isotope of nitrogen and boron an isotope of carbon.
Ridenour, L. N. +2 more
core +1 more source
Single-Boron Catalysts for Nitrogen Reduction Reaction.
Journal of the American Chemical Society, 2019 Boron has been explored as p-block catalysts for nitrogen reduction reaction (NRR) by density functional theory. Unlike transition metals, on which the active centers need empty d orbitals to accept the lone-pair electrons of the nitrogen molecule, the ...
Chuangwei Liu +6 more
semanticscholar +1 more source