Transformation of β-Ni(OH)<sub>2</sub>to NiO nano-sheets via surface nanocrystalline zirconia coating: Shape and size retention
<p>Abstract</p><p>Shape and size of the synthesized NiO nano-sheets were retained during transformation of sheet-like β-Ni(OH)<sub>2</sub>to NiO at elevated temperatures via nano-sized zirconia coating on the surface of β-Ni(OH)<sub>2</sub>...
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SpringerOpen
2006-01-01
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| Series: | Nanoscale Research Letters |
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| Online Access: | http://dx.doi.org/10.1007/s11671-006-9025-5 |
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doaj-b0eff73ffdd3442b8b1efd419d9abe4a2020-11-24T21:27:40ZengSpringerOpenNanoscale Research Letters1931-75731556-276X2006-01-01212833Transformation of β-Ni(OH)<sub>2</sub>to NiO nano-sheets via surface nanocrystalline zirconia coating: Shape and size retentionCheng Ming-YaoHwang Bing-Joe<p>Abstract</p><p>Shape and size of the synthesized NiO nano-sheets were retained during transformation of sheet-like β-Ni(OH)<sub>2</sub>to NiO at elevated temperatures via nano-sized zirconia coating on the surface of β-Ni(OH)<sub>2</sub>. The average grain size was 6.42 nm after 600 °C treatment and slightly increased to 10 nm after 1000 °C treatment, showing effective sintering retardation between NiO nano-sheets. The excellent thermal stability revealed potential application at elevated temperatures, especially for high temperature catalysts and solid-state electrochemical devices.</p>http://dx.doi.org/10.1007/s11671-006-9025-5Thermal stabilityNickel oxideSolid oxide fuel cellSurface coatingAnode |
| collection |
DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| author |
Cheng Ming-Yao Hwang Bing-Joe |
| spellingShingle |
Cheng Ming-Yao Hwang Bing-Joe Transformation of β-Ni(OH)<sub>2</sub>to NiO nano-sheets via surface nanocrystalline zirconia coating: Shape and size retention Nanoscale Research Letters Thermal stability Nickel oxide Solid oxide fuel cell Surface coating Anode |
| author_facet |
Cheng Ming-Yao Hwang Bing-Joe |
| author_sort |
Cheng Ming-Yao |
| title |
Transformation of β-Ni(OH)<sub>2</sub>to NiO nano-sheets via surface nanocrystalline zirconia coating: Shape and size retention |
| title_short |
Transformation of β-Ni(OH)<sub>2</sub>to NiO nano-sheets via surface nanocrystalline zirconia coating: Shape and size retention |
| title_full |
Transformation of β-Ni(OH)<sub>2</sub>to NiO nano-sheets via surface nanocrystalline zirconia coating: Shape and size retention |
| title_fullStr |
Transformation of β-Ni(OH)<sub>2</sub>to NiO nano-sheets via surface nanocrystalline zirconia coating: Shape and size retention |
| title_full_unstemmed |
Transformation of β-Ni(OH)<sub>2</sub>to NiO nano-sheets via surface nanocrystalline zirconia coating: Shape and size retention |
| title_sort |
transformation of β-ni(oh)<sub>2</sub>to nio nano-sheets via surface nanocrystalline zirconia coating: shape and size retention |
| publisher |
SpringerOpen |
| series |
Nanoscale Research Letters |
| issn |
1931-7573 1556-276X |
| publishDate |
2006-01-01 |
| description |
<p>Abstract</p><p>Shape and size of the synthesized NiO nano-sheets were retained during transformation of sheet-like β-Ni(OH)<sub>2</sub>to NiO at elevated temperatures via nano-sized zirconia coating on the surface of β-Ni(OH)<sub>2</sub>. The average grain size was 6.42 nm after 600 °C treatment and slightly increased to 10 nm after 1000 °C treatment, showing effective sintering retardation between NiO nano-sheets. The excellent thermal stability revealed potential application at elevated temperatures, especially for high temperature catalysts and solid-state electrochemical devices.</p> |
| topic |
Thermal stability Nickel oxide Solid oxide fuel cell Surface coating Anode |
| url |
http://dx.doi.org/10.1007/s11671-006-9025-5 |
| work_keys_str_mv |
AT chengmingyao transformationof946niohsub2subtonionanosheetsviasurfacenanocrystallinezirconiacoatingshapeandsizeretention AT hwangbingjoe transformationof946niohsub2subtonionanosheetsviasurfacenanocrystallinezirconiacoatingshapeandsizeretention |
| _version_ |
1725974111115542528 |