Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Nam Hawn Chou"'
Autor:
Yu Lei, Natalia N. Rozhkova, Sergey Rozhkov, Joshua A. Robinson, Avetik R. Harutyunyan, Mauricio Terrones, Nestor Perea-Lopez, Gugang Chen, Shruti Subramanian, Kazunori Fujisawa, Neal Pierce, Kaoru Omichi, Nam Hawn Chou
Publikováno v:
Carbon. 130:105-111
A wide variety of synthetic carbon allotropes embrace tremendous potential for energy storage applications. There have been number of reports on the synthesis of carbonaceous anode materials with lithium (Li) storage capacity larger than the theoreti
Autor:
Mckenney Ryan, Christopher M. Bates, Isabelle M. Darolles, Nam Hawn Chou, Victoria K. Davis, Keith J. Billings, Christopher J. Brooks, Kaoru Omichi, Daniel J. Rosenberg, Selim Alayoglu, Musahid Ahmed, Brett M. Savoie, Simon C. Jones, William J. Wolf, A. Hightower, Thomas F. Miller, Robert H. Grubbs, Michael A. Webb, Nanditha G. Nair, Xu Qingmin, Nebojša Momčilović
Publikováno v:
Science (New York, N.Y.). 362(6419)
Working toward fluoride batteries Owing to the low atomic weight of fluorine, rechargeable fluoride-based batteries could offer very high energy density. However, current batteries need to operate at high temperatures that are required for the molten
Autor:
Nam Hawn Chou, Mauricio Terrones, Neal Pierce, Avetik R. Harutyunyan, Ai Leen Koh, Lakshmy Pulickal Rajukumar, Robert Sinclair, Shigeo Maruyama, Gugang Chen
Publikováno v:
ACS nano. 11(10)
Elucidating the origin of carbon nanotube chirality is key for realizing their untapped potential. Currently, prevalent theories suggest that catalyst structure originates chirality via an epitaxial relationship. Here we studied chirality abundances
Publikováno v:
ChemSusChem. 4:1566-1569
The controlled synthesis of e-Co, CoO, and Co3O4 nanoparticles with the same stabilizers and with nearly identical particle size and shape allows comparisons of the inherent catalytic properties of these materials in the oxygen evolution reaction (OE
Autor:
Nam Hawn Chou, Raymond E. Schaak
Publikováno v:
Journal of the American Chemical Society. 129:7339-7345
The ability to control the shape of metal nanocrystals is critical to applications such as catalysis, magnetism, and plasmonics. Despite significant advances in controlling the shapes of single-metal nanocrystals, rigorous shape control of multimetal
Publikováno v:
Chemistry of Materials. 21:4105-4107
Germanium nanoparticles with an average size of 5 ± 1 nm were synthesized by the room-temperature reduction of GeCl4 in ethylene glycol using a solution of NaBH4 in triglyme. By modifying the reaction conditions, other morphologies can also be acces
Autor:
Raymond E. Schaak, Nam Hawn Chou
Publikováno v:
ChemInform. 38
The ability to control the shape of metal nanocrystals is critical to applications such as catalysis, magnetism, and plasmonics. Despite significant advances in controlling the shapes of single-metal nanocrystals, rigorous shape control of multimetal
Autor:
Charles J. O'Connor, Gabriel Caruntu, Daniela Caruntu, Moo-Jin Jun, Nam Hawn Chou, Vladimir Kolesnichenko, Galina Goloverda, Yann Remond, Jibao He
Publikováno v:
Inorganic chemistry. 41(23)
Study of the reactivity of 3d transition metal cations in diethylene glycol solutions revealed several key features that made it possible to develop a new method for synthesis of the nanocrystalline transition metal ferrites. The 3−7 nm particles o
Publikováno v:
Journal of the American Chemical Society. 130:8140-8141
Shape-controlled metal nanoparticles are of interest because of their wide range of properties that are useful for applications that include optics, electronics, magnetism, and catalysis. Indium metal is an attractive target for nanoparticle synthesi
Autor:
Nam Hawn Chou, Raymond E. Schaak
Publikováno v:
Chemistry of Materials; Mar2008, Vol. 20 Issue 6, p2081-2085, 5p