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Engineers at MIT and the University of Tokyo have produced centimeter-scale structures, large enough for the eye to see, that are packed with hundreds of billions of hollow aligned fibers, or nanotube...
Ultrathin materials made of a single layer of atoms have riveted scientists’ attention since the isolation of the first such material — graphene — about 17 years ago. Among other advances since then, ...
Researchers Integrate Diamond/Boron Nitride Crystalline Layers for Use in High-Power Devices
Researchers Integrate Diamond/Boron Nitride Crystalline Layers High-Power Devices
2016/5/19
We have created a new state of BN (named Q-BN) through rapid melting and super undercooling and quenching by using nanosecond laser pulses. Phase pure c-BN is formed either by direct quenching of supe...
Researchers Discover New Phase of Boron Nitride and a New Way to Create Pure c-BN
Researchers Discover New Phase New Way Create Pure c-BN
2016/2/23
We report a direct conversion of hexagonal boron nitride (h-BN) into pure cubic boron nitride (c-BN) by nanosecond laser melting at ambient temperatures and atmospheric pressure in air. According to t...
Theoretical investigation of methane adsorption onto boron nitride and carbon nanotubes
Theoretical investigation methane adsorption onto boron nitride carbon nanotubes
2010/10/12
Methane adsorption onto single-wall boron nitride nanotubes (BNNTs) and carbon nanotubes (CNTs) was studied using the density functional theory within the generalized gradient approximation. The struc...
Surface-Enhanced Raman Scattering of 4-Aminothiophenol Adsorbed on Silver Nanosheets Deposited onto Cubic Boron Nitride Films
Surface-Enhanced Raman Scattering 4-Aminothiophenol Adsorbed Silver Nanosheets Deposited
2010/9/17
A simple method was found for the fabrication of silver nanosheets (AgNS) by the catalysis of gold nanoparticles (AuNP) on an amine-terminated cubic boron nitride (cBN) surface deposited on a Si(001) ...
Electronic and structural properties of two mirrored boron-nitride nanocones with 240o disclination
electronic structure nanomaterials nanocones boron and nitrogen
2010/7/5
We studied, through first-principles calculations based on the density functional theory, the charge distribution, the density of states and the tip rearrangement of two mirrored boron nitride nanocon...
期刊信息
篇名
Synthesis of Boron nitride nanotubes by means of laser ablation at high temperature
语种
英文
撰写或编译
作者
D.P.Yu, etal
第一作者单位
刊物名称
Applied.phys.letters
页面
1998,VOl.72（16）1966
出版日期
1998年
月
日
文章标识(ISSN...
Wurtzite Boron Nitride Crystal Growth in the Region of Cubic Boron Nitride Crystal Synthesizing
2007/7/28
期刊信息
篇名
Wurtzite Boron Nitride Crystal Growth in the Region of Cubic Boron Nitride Crystal Synthesizing
语种
英文
撰写或编译
作者
张铁臣,高春晓
第一作者单位
刊物名称
Chin Phys Lett
页面
1998,15,70
出版日期
1998年
月
日
文章标识(ISSN)
相关项目
单...
Effect of porous glass-ceramic materials addition on the cubic boron nitride (cBN) tools properties
cubic boron nitride (cBN) tools vitrified bond bubble alumina magnesium aluminosilicate
2011/4/28
The results of physicochemical and mechanical investigations into the properties of bubble alumina (BA) and magnesium aluminosilicate (MA) addition to abrasive masses designed for cubic boron nitride ...
Redox conditions in piston-cylinder apparatus: The different behavior of boron nitride and unfired pyrophyllite assemblies
Redox conditions piston-cylinder apparatus different behavior boron nitride unfired pyrophyllite assemblies
2012/4/5
Piston-cylinder experiments with C-H-O fluids in equilibrium with graphite as redox
sensor were performed at 900!a and 10 kbar. With this technique, it is possible to inves-
tigate the hydrogen perm...