WEKO3
アイテム
Electrochemistry of LiMn2O4 nanoparticles made by flame spray pyrolysis
https://nitech.repo.nii.ac.jp/records/5433
https://nitech.repo.nii.ac.jp/records/543358376554-2ad2-4b2b-a91d-6135f7f6d8c5
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
本文_fulltext (1.0 MB)
|
Phys. Chem. Chem. Phys., 2009, 11, 3756-3761 -Reproduced by permission of the PCCP Owner Societies
|
| Item type | 学術雑誌論文 / Journal Article(1) | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 公開日 | 2012-11-06 | |||||||||||||
| タイトル | ||||||||||||||
| タイトル | Electrochemistry of LiMn2O4 nanoparticles made by flame spray pyrolysis | |||||||||||||
| 言語 | en | |||||||||||||
| 言語 | ||||||||||||||
| 言語 | eng | |||||||||||||
| 資源タイプ | ||||||||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||||||
| 資源タイプ | journal article | |||||||||||||
| 著者 |
Patey, T. J.
× Patey, T. J.
× Buchel, R.
× Nakayama, Masanobu
× Novak, P.
|
|||||||||||||
| 著者別名 | ||||||||||||||
| 姓名 | 中山, 将伸 | |||||||||||||
| bibliographic_information |
en : Physical chemistry, chemical physics 巻 11, 号 19, p. 3756-3761, 発行日 2009-03-25 |
|||||||||||||
| 出版者 | ||||||||||||||
| 出版者 | Royal Society of Chemistry | |||||||||||||
| 言語 | en | |||||||||||||
| ISSN | ||||||||||||||
| 収録物識別子タイプ | ISSN | |||||||||||||
| 収録物識別子 | 1463-9076 | |||||||||||||
| item_10001_source_id_32 | ||||||||||||||
| 収録物識別子タイプ | NCID | |||||||||||||
| 収録物識別子 | AA11301773 | |||||||||||||
| 出版タイプ | ||||||||||||||
| 出版タイプ | VoR | |||||||||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||||||
| item_10001_relation_34 | ||||||||||||||
| 関連タイプ | isIdenticalTo | |||||||||||||
| 識別子タイプ | DOI | |||||||||||||
| 関連識別子 | http://dx.doi.org/10.1039/b821572n | |||||||||||||
| 関連名称 | 10.1039/b821572n | |||||||||||||
| 内容記述 | ||||||||||||||
| 内容記述タイプ | Other | |||||||||||||
| 内容記述 | Crystalline LiMn2O4 nanoparticles with specific surface areas between 53.9 and 203.4 m2 g-1 (particle size of 25.9-6.9 nm) were produced in a one-step flame spray pyrolysis process by varying the specific combustion enthalpy. An optimized nano-sized powder retained the highest galvanostatic discharge capacity of over 80 mAh g -1 beyond 60 cycles at 50 C, a suitable positive material for high power Li-ion batteries. Due to the increase in specific surface area, nanoparticles have the advantages of decreased diffusion path lengths and improved charge transfer, however, it is seen in this work that the lack of crystalline bulk present in LiMn2O4 nanoparticles less than 15 nm in size does not justify the advantages of higher specific surface area between the current densities of 0.5-50 C. | |||||||||||||
| 言語 | en | |||||||||||||
