Results 271 to 280 of about 35,372 (308)

Synthesis of Cubic Boron Nitride by Decomposition of Magnesium Boron Nitride

Journal of the American Ceramic Society, 1992
Cubic boron nitride ( c ‐BN) was synthesized by the decomposition of Mg 3 BN 3 under high pressure and high temperature.
Satoshi Nakano, Hiroyuki Ikawa, Osamu Fukunaga   +2 more
openaire   +1 more source

Boron Nitride for Hydrogen Storage

ChemPlusChem, 2018
AbstractBoron nitride, BN, for hydrogen storage emerged in the beginning of the millennium and there swiftly followed more than 15 years of efforts combining experimental laboratory works and to a greater extent computational predictions. BN has been considered mainly for the storage of molecular hydrogen, H2, by physisorption and/or chemisorption over
Lale, Abhijeet, Bernard, Samuel, Demirci, Umit   +2 more
openaire   +4 more sources

Quantum emitters in hexagonal boron nitride

Quantum Nanophotonic Materials, Devices, and Systems 2020, 2020
Hexagonal boron nitride (hBN) has emerged as a fascinating platform to explore quantum emitters and their applications. Beyond being a wide-bandgap material, it is also a van der Waals crystal, enabling direct exfoliation of atomically thin layers─a combination which offers unique advantages over bulk, 3D crystals.
Igor Aharonovich, Jean-Philippe Tetienne, Milos Toth   +2 more
openaire   +2 more sources

Solubilization of boron nitride nanotubes

Chemical Communications, 2005
A successful attempt in the functionalization and solubilization of boron nitride nanotubes is reported, and a functionalization mechanism based on interactions of amino functional groups with nanotube surface borons is proposed.
Su-Yuan Xie, Wei Wang ( Clemson University,USA), K. A. Shiral Fernando ( Clemson University,USA), Xin Wang ( Clemson University,USA), Yi Lin ( Clemson University,USA), Ya-Ping Sun ( Clemson University,USA)   +5 more
openaire   +2 more sources

Composite Films of Copper / Boron Nitride and Nickel / Boron Nitride

MRS Proceedings, 1996
ABSTRACTThe formation and characterization of composite films of copper/boron nitride (Cu/BN) and nickel/boron nitride (Ni/BN) are described. Composite Cu/BN and Ni/BN films were synthesized by a metal electrodeposition from suspensions of boron nitride particles on carbon steel substrates. The effects of concentration of boron nitride in the solution,
Maria Hepel, Tania Tannatoli, Christopher Baxter, Richard Stephenson   +3 more
openaire   +1 more source

“White Graphenes”: Boron Nitride Nanoribbons via Boron Nitride Nanotube Unwrapping

Nano Letters, 2010
Inspired by rich physics and functionalities of graphenes, scientists have taken an intensive interest in two-dimensional (2D) crystals of h-BN (analogue of graphite, so-called "white" graphite). Recent calculations have predicted the exciting potentials of BN nanoribbons in spintronics due to tunable magnetic and electrical properties; however no ...
Zeng, Haibo, Zhi, Chunyi, Zhang, Zhuhua, Wei, Xianlong, Wang, Xuebin, Guo, Wanlin, Bando, Yoshio, Golberg, Dmitri   +7 more
openaire   +3 more sources

Novel Boron Nitride Hollow Nanoribbons

ACS Nano, 2008
Novel BN hollow nanoribbons (BNHNRs) were fabricated by a simple ZnS nanoribbon templating method. Such BNHNRs have a distinct structure and show unique optical properties, as demonstrated from Raman, Fourier transform infrared spectroscopy, UV-vis spectroscopy, and cathodoluminescence spectroscopy, when compared with other forms of BN nanostructures ...
Chen, Zhi Gang, Zou, Jin, Liu, Gang, Li, Feng, Wang, Yong, Wang, Lianzhou, Yuan, Xiao Li, Sekiguchi, Takashi, Cheng, Hui Ming, Lu, Gao Qing   +9 more
openaire   +5 more sources

Crystal Structure of Boron Nitride

Nature, 1950
THE accepted structure of boron nitride, proposed by Hassel1 and Brager2,3, is that of graphite with the carbon atoms replaced by boron and nitrogen atoms, and is designated structure type B.12 in the “Strukturbericht”4. This structure does not give a good agreement between observed and calculated intensities; and as the original work is open to other ...
openaire   +2 more sources

Boron-nitride nanotube triggered self-assembly of hexagonal boron-nitride nanostructure

Physical Chemistry Chemical Physics, 2014
Molecular mechanics results show that a hexagonal boron nitride (h-BN) membrane can spontaneously assemble on the single-walled boron nitride nanotube (BNNT) in a scroll or helical manner, showing an interesting dependence on h-BN width.
openaire   +2 more sources

Exfoliation of Hexagonal Boron Nitride by Molten Hydroxides

Advanced Materials, 2013
Xianlei Li, Xiaopeng Hao, Mingwen Zhao   +2 more
exaly