Presentation 2008-05-15
Effect of doughnut-type plate on crystal properties of LiMn_2O_4 films prepared by RF magnetron sputtering
Takayuki HOSOKAWA, Kouichi NAKAMURA, Shunsuke HOSOE, Satoshi SAKAI, Masaaki ISAI,
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Abstract(in English) The LiMn_2O_4 films for Li secondary batteries have been prepared by a RF magnetron sputtering method. The LiMn_2O_4 powder was used as a target material. This research was designed for preventing the target material being oxidized during the reactive sputtering. A doughnut plate was inserted between substrate and target. The deposition rate, XRD, and surface morphology were investigated as a function of doughnut-aperture size. It was found that the deposition rate had a maximum value under the doughnut-aperture of 30mm. It was also found that the plate was effective to inhibit oxidation of target material.
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Keyword(in English) LiMn_2O_4 thin film / RF magnetron sputtering / Li secondary batteries
Paper # ED2008-1,CPM2008-9,SDM2008-21
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Committee CPM
Conference Date 2008/5/8(1days)
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Registration To Component Parts and Materials (CPM)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Effect of doughnut-type plate on crystal properties of LiMn_2O_4 films prepared by RF magnetron sputtering
Sub Title (in English)
Keyword(1) LiMn_2O_4 thin film
Keyword(2) RF magnetron sputtering
Keyword(3) Li secondary batteries
1st Author's Name Takayuki HOSOKAWA
1st Author's Affiliation Graduate School of Engineering, Shizuoka University()
2nd Author's Name Kouichi NAKAMURA
2nd Author's Affiliation Graduate School of Engineering, Shizuoka University
3rd Author's Name Shunsuke HOSOE
3rd Author's Affiliation Faculty of Engineering, Shizuoka University
4th Author's Name Satoshi SAKAI
4th Author's Affiliation Faculty of Engineering, Shizuoka University
5th Author's Name Masaaki ISAI
5th Author's Affiliation Faculty of Engineering, Shizuoka University:Graduate School of Engineering, Shizuoka University
Date 2008-05-15
Paper # ED2008-1,CPM2008-9,SDM2008-21
Volume (vol) vol.108
Number (no) 35
Page pp.pp.-
#Pages 5
Date of Issue