Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Akihiro Mabuchi"'
Publikováno v:
Journal of Power Sources. 196:1365-1370
The hard carbon is attractive for the Li ion battery because of its higher capacity than the theoretical value of 372 Ah kg −1 based on the composition of stage 1 Li-intercalated graphite, LiC 6 . However, since the Li-doping reaction occurs at the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ea453aa25e7d1023b5c5d592cb071a0
https://doi.org/10.1016/j.jpowsour.2010.09.026
https://doi.org/10.1016/j.jpowsour.2010.09.026
Properties of graphite prepared from boron-doped pitch as an anode for a rechargeable Li ion battery
Publikováno v:
Carbon. 40:567-574
Boron-doped graphites were derived from a naphthalene-based pitch mixed with para-xylene glycol (PXG) or dimethyl para-xylene glycol (DMPXG) as a cross-linking agent and three types of boron-containing compounds as a graphitization catalyst, and thei
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9cbb1dae50bda086861df58e5e27c0e4
https://doi.org/10.1016/s0008-6223(01)00152-x
https://doi.org/10.1016/s0008-6223(01)00152-x
Autor:
Katsuhisa Tokumitsu, Hiroyuki Fujimoto, Takahiro Kasuh, Chinnasamy Natarajan, Akihiro Mabuchi
Publikováno v:
Carbon. 39:1409-1413
The irreversible capacity of a graphite anode was reduced by CVD coating of carbon from a 5% ethylene in Ar gas at temperatures from 700 to 1000°C. The amount of carbon coated on the graphite powder, surface area of the resultant powder and its elec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8340738d9cdaedc7655c24ebbad102cf
https://doi.org/10.1016/s0008-6223(00)00267-0
https://doi.org/10.1016/s0008-6223(00)00267-0
Autor:
Hiroyuki Fujimoto, Takahiro Kasuh, Akihiro Mabuchi, Chinnasamy Natarajan, Katsuhisa Tokumitsu
Publikováno v:
Journal of Power Sources. 92:187-192
Mechanically milled graphite powder for different durations was used as anode in lithium-ion battery. Reversible capacity and coulombic efficiency of the milled and pristine powders were measured. It was found that the controlled milling increases th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29aa2c567968c2a00248fab0e4bccf80
https://doi.org/10.1016/s0378-7753(00)00528-0
https://doi.org/10.1016/s0378-7753(00)00528-0
Publikováno v:
Journal of Power Sources. 90:206-213
Structural characteristics and electrochemical properties of non-graphitizable carbons were investigated. The carbons were obtained by heat-treating the oxidized graphitizable carbon precursors with various molar ratios of aromatic compounds and cros
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e1ffe755cad98ba6a455583bfe1a088
https://doi.org/10.1016/s0378-7753(00)00412-2
https://doi.org/10.1016/s0378-7753(00)00412-2
Publikováno v:
Carbon. 37:1599-1605
Mesocarbon microbeads (MCMBs) heat-treated below 1000°C have discharge higher than the theoretical value of graphite, 372 Ah kg −1 . The high capacity has been explained on the basis of cavity model, which lithium species are not only intercalated
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f8d48e9ffc6de6bdbb76a3ed3e3bfec0
https://doi.org/10.1016/s0008-6223(99)00031-7
https://doi.org/10.1016/s0008-6223(99)00031-7
Publikováno v:
Journal of The Electrochemical Society. 143:2235-2239
The electrochemical properties of new carbon materials obtained by the heat-treatment of condensed polynuclear aromatic (COPNA) precursors have been investigated. The COPNA precursors were synthesized from an aromatic compound (pyrene, Py) and a cros
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c90548e4f50965e143fb2d587715792
https://doi.org/10.1149/1.1836986
https://doi.org/10.1149/1.1836986
Publikováno v:
KAGAKU KOGAKU RONBUNSHU. 22:1334-1339
フッ化ピッチはピッチをフッ素ガスで直接フッ素化して得られ, 水に対する接触角 145度以上という優れた撥水性をもつ新規のフッ素化カーボン材である.その工業化の検討のため, 高軟化
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ffd5318d119676a31104e9e07a567a7
https://doi.org/10.1252/kakoronbunshu.22.1334
https://doi.org/10.1252/kakoronbunshu.22.1334
Publikováno v:
Carbon. 34:1115-1118
The projected probability function (PPF) for the first nearest neighbor carbon layer plane was calculated for the mesocarbon micro beads (MCMB) based on the theory proposed by Houska and Warren for the turbostratic nature. The degree of rotational mi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::023ee40d798c172fc6ff81d2ee5ca33b
https://doi.org/10.1016/0008-6223(96)00070-x
https://doi.org/10.1016/0008-6223(96)00070-x
Publikováno v:
Journal of Power Sources. 54:440-443
One of the most important problems in lithium secondary battery using carbon anodes is the difference between the charge and discharge capacity, the so-called ‘retention’. It is caused partly by the reaction of Li ion with functional groups on th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::645a6d90fe0bd570b59db6857cdf7b0c
https://doi.org/10.1016/0378-7753(94)02120-r
https://doi.org/10.1016/0378-7753(94)02120-r