Zobrazeno 1 - 10
of 73
pro vyhledávání: '"Yingxiang Cai"'
Publikováno v:
Physical Chemistry Chemical Physics. 24:975-981
Single-atom catalysis is the new frontier of heterogeneous catalysis, and have attracted considerable attention for they exhibit great potential in hydrogen evolution to mitigate energy crisis and environmental issues. The support materials of single
Publikováno v:
AIP Advances, Vol 8, Iss 1, Pp 015028-015028-7 (2018)
New carbon allotropes can be designed by combining sp, sp2 and sp3 three hybridization states. And the hybridization states or coordination numbers of carbon atoms can be changed by applying high pressure on carbon materials. In this study, a common
Externí odkaz:
https://doaj.org/article/f4d62dc1c7fd43d2899c7651d534346f
Autor:
Li Wang, Xiaoming Liu, Yingxiang Cai, Xueao Zhang, Hongping Ouyang, Feng Chen, Xiaoqing Liu, Yongli Wang, Xin Song
Publikováno v:
International Journal of Molecular Sciences, Vol 14, Iss 3, Pp 5686-5693 (2013)
The role of dynamic processes on self-assembled structures of 4'-([2,2':6', 2''-terpyridin]-4'-yl)-[1,1'-biphenyl]-4-carboxylic acid (l) molecules on Au(III) has been studied by scanning tunneling microscopy. The as-deposited monolayer is closed-pack
Externí odkaz:
https://doaj.org/article/55725b07ce8f423db3532b451db12ac0
Publikováno v:
AIP Advances, Vol 6, Iss 6, Pp 065225-065225-8 (2016)
Carbon nanotubes (CNTs) with homogeneous diameters have been proven to transform into new carbon allotropes under pressure but no studies on the compression of inhomogeneous CNTs have been reported. In this study, we propose to build new carbon allot
Externí odkaz:
https://doaj.org/article/1c835f67bd1a44c88dd2799a334b26f6
Publikováno v:
Physical Chemistry Chemical Physics. 22:9734-9739
The traditional view that natural allotropes are more stable than artificially synthesized structures is widely accepted. For instance, graphite and diamond are more energetically favorable than other new carbon allotropes no matter whether they are
Publikováno v:
Chemphyschem : a European journal of chemical physics and physical chemistry. 23(6)
Anharmonicity of molecular vibrational motions is closely associated with the thermal property of crystals. However, the origin of anharmonicity is still not fully understood. Low-frequency vibrations, which are usually defined in the terahertz (THz)
Autor:
Yingxiang Cai, Linlin Xu, Yang Peng, Hao Wang, Haiding Sun, Jiangnan Dai, Changqing Chen, Jia Li, Yun Mou, Renli Liang, Yang Gao
Publikováno v:
IEEE Transactions on Electron Devices. 66:3007-3011
In this paper, we used a moth-eye structured phosphor-in-glass (PiG) to enhance the luminous efficiency (LE) of ultraviolet (UV)-excited white light-emitting diodes (WLEDs). The proposed PiG was prepared by printing and sintering a red/green phosphor
Publikováno v:
Journal of Materials Chemistry A. 7:3426-3431
Low-dimensional carbon allotropes could be used as fundamental building blocks to bottom-up build new materials with excellent properties. In this study, a lightweight sp3-hybridized carbon allotrope named 3d-C24 is suggested to be obtained by polyme
Publikováno v:
Computational Materials Science. 155:293-297
A sp 2 hybridized three-dimensional Dirac carbon material, HS-C48, is predicted by means of first principles calculations. The evaluation of mechanical, thermodynamic and kinetic stabilities shows HS-C48 is a potential carbon allotrope to be prepared
Publikováno v:
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy. 249
Co-crystallization is an effective strategy to improve the drug properties such as solubility and stability. However, its thermodynamic backgrounds, especially lattice vibration, haven't been fully understood. In this work, indomethacin (IND) cocryst