Direct Imaging of Lithium Ions Using Aberration-Corrected Annular-Bright-Field Scanning Transmission Electron Microscopy and Associated Contrast Mechanisms
文献类型：期刊论文
| 作者 | He, XQ ; Gu, L ; Zhu, CB ; Yu, Y ; Li, CL ; Hu, YS ; Li, H ; Tsukimoto, S ; Maier, J ; Ikuhara, Y ; Duan, XF |
| 刊名 | MATERIALS EXPRESS
 |
| 出版日期 | 2011 |
| 卷号 | 1期号:1页码:43 |
| 关键词 | ENERGY-LOSS SPECTROSCOPY LIFEPO4 RESOLUTION BATTERIES CRYSTALS STORAGE DESIGN TEM |
| ISSN号 | 2158-5849 |
| 通讯作者 | Gu, L: Chinese Acad Sci, Beijing Natl Lab Condensed Matter Phys, Inst Phys, POB 603, Beijing 100190, Peoples R China. |
| 中文摘要 | We have developed a new method to grow uniform graphene films directly on various substrates, such as insulators, semiconductors, and even metals, without using any catalyst. The growth was carried out using a remote plasma enhancement chemical vapor deposition (r-PECVD) system at relatively low temperatures, enabling the deposition of graphene films up to 4-inch wafer scale. Scanning tunneling microscopy (STM) confirmed that the films are made up of nanocrystalline graphene particles of tens of nanometers in lateral size. The growth mechanism for the nanographene is analogous to that for diamond grown by PECVD methods, in spite of sp2 carbon atoms being formed in the case of graphene rather than sp3 carbon atoms as in diamond. This growth approach is simple, low-cost, and scalable, and might have potential applications in fields such as thin film resistors, gas sensors, electrode materials, and transparent conductive films. |
| 收录类别 | SCI |
| 资助信息 | 863 Project [2009AA033101]; "Hundred Talents" program of the Chinese Academy of Sciences |
| 语种 | 英语 |
| 公开日期 | 2013-09-17 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/36023]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | He, XQ,Gu, L,Zhu, CB,et al. Direct Imaging of Lithium Ions Using Aberration-Corrected Annular-Bright-Field Scanning Transmission Electron Microscopy and Associated Contrast Mechanisms[J]. MATERIALS EXPRESS,2011,1(1):43. |
| APA | He, XQ.,Gu, L.,Zhu, CB.,Yu, Y.,Li, CL.,...&Duan, XF.(2011).Direct Imaging of Lithium Ions Using Aberration-Corrected Annular-Bright-Field Scanning Transmission Electron Microscopy and Associated Contrast Mechanisms.MATERIALS EXPRESS,1(1),43. |
| MLA | He, XQ,et al."Direct Imaging of Lithium Ions Using Aberration-Corrected Annular-Bright-Field Scanning Transmission Electron Microscopy and Associated Contrast Mechanisms".MATERIALS EXPRESS 1.1(2011):43. |
入库方式： OAI收割
来源：物理研究所
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