Trace Amounts of Water-Induced Distinct Growth Behaviors of NiO Nanostructures on Graphene in CO2-Expanded Ethanol and Their Applications in Lithium-Ion Batteries
文献类型：期刊论文
| 作者 | Zhuo LH ; Wu YQ ; Zhou W ; Wang LY ; Yu YC ; Zhang XB ; Zhao FY |
| 刊名 | acs applied materials & interfaces
 |
| 出版日期 | 2013 |
| 卷号 | 5期号:15页码:7065-7071 |
| ISSN号 | 1944-8244 |
| 关键词 | IMPROVED REVERSIBLE CAPACITY PERFORMANCE ANODE MATERIAL COATING CARBON NANOTUBES NITROGEN-DOPED GRAPHENE SUPERCRITICAL FLUIDS NANOSHEETS STORAGE COMPOSITE NANOPARTICLES MONODISPERSE |
| 通讯作者 | zhang xb |
| 中文摘要 | in this work, we have developed a new method to grow nio nanomaterials on the surface of graphene nanosheets (gnss). the morphologies of nio nanomaterials grown on gnss could be tailored by trace amounts of water introduced into the mixed solvents of co2-expanded ethanol (ce). small and uniform ni-salt nanoparticles (ni-salt-nps) were grown on the surface of graphene oxide (go) through the decomposition of nickel nitrate directly in ce. however, when trace amounts of water were introduced into the mixed solvents, ni-salt nanoflakes arrays (ni-salt-nfas) were grown on the surface of go with almost perpendicular direction. after thermal treatment in n-2 atmosphere, these ni-salt @go composites were converted to nio@gnss composites. the forming mechanisms of the nio-nps@gnss and nio-nfas@gnss were discussed by series comparative experiments. the presence of the trace amounts of water affected the chemical composition and structure of the precursors formed in ce and the growth behaviors on the surface of gnss. when used as anode materials for lithium-ion batteries, the nio-nps@gnss composite exhibited better cycle and rate performance compared with the nio-nfas@gnss. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000323241100042 |
| 公开日期 | 2014-04-15 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/49680]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Zhuo LH,Wu YQ,Zhou W,et al. Trace Amounts of Water-Induced Distinct Growth Behaviors of NiO Nanostructures on Graphene in CO2-Expanded Ethanol and Their Applications in Lithium-Ion Batteries[J]. acs applied materials & interfaces,2013,5(15):7065-7071. |
| APA | Zhuo LH.,Wu YQ.,Zhou W.,Wang LY.,Yu YC.,...&Zhao FY.(2013).Trace Amounts of Water-Induced Distinct Growth Behaviors of NiO Nanostructures on Graphene in CO2-Expanded Ethanol and Their Applications in Lithium-Ion Batteries.acs applied materials & interfaces,5(15),7065-7071. |
| MLA | Zhuo LH,et al."Trace Amounts of Water-Induced Distinct Growth Behaviors of NiO Nanostructures on Graphene in CO2-Expanded Ethanol and Their Applications in Lithium-Ion Batteries".acs applied materials & interfaces 5.15(2013):7065-7071. |
入库方式： OAI收割
来源：长春应用化学研究所
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