JP2007527429A5 - - Google Patents

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Publication number
JP2007527429A5
JP2007527429A5 JP2007501965A JP2007501965A JP2007527429A5 JP 2007527429 A5 JP2007527429 A5 JP 2007527429A5 JP 2007501965 A JP2007501965 A JP 2007501965A JP 2007501965 A JP2007501965 A JP 2007501965A JP 2007527429 A5 JP2007527429 A5 JP 2007527429A5
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JP
Japan
Prior art keywords
heteroatoms
silicon oxide
ionic liquid
ring members
anhydrous
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JP2007501965A
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English (en)
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JP4964119B2 (ja
JP2007527429A (ja
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Priority claimed from PCT/US2005/006863 external-priority patent/WO2005092859A1/en
Publication of JP2007527429A publication Critical patent/JP2007527429A/ja
Publication of JP2007527429A5 publication Critical patent/JP2007527429A5/ja
Application granted granted Critical
Publication of JP4964119B2 publication Critical patent/JP4964119B2/ja
Expired - Fee Related legal-status Critical Current
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Claims (5)

  1. 少なくとも1種の複素環式アミンと、アミン窒素1モルあたり約2.8モル〜約3.2モルの無水フッ化水素との反応により形成される、約100℃未満の融点を有するイオン液体。
  2. 複素環式アミンが、5〜7個の環員を含有し、1〜3個の環員がヘテロ原子である、単環式化合物であるか、又は、8〜14個の環員を含有し、1〜3個の環員がヘテロ原子である、多環縮合環構造であり、その際、前記ヘテロ原子が、窒素、酸素及び硫黄からなる群から選択され、前記ヘテロ原子の少なくとも1個が窒素である、請求項1記載のイオン液体。
  3. 正極及び負極を含み、その両方が、請求項1記載のイオン液体を含む非水電解液と導電接触している、電気化学デバイス。
  4. 少なくとも1種の無水溶媒中に溶解された有効量の請求項1記載のイオン液体を含む、酸化ケイ素を除去するための無水エッチング溶液。
  5. 半導体基板から酸化ケイ素層を除去するための方法であって、請求項4記載の無水エッチング溶液を半導体基板の表面上の酸化ケイ素層と該酸化ケイ素層の一部が除去されるまで接触させることを含む、前記方法。
JP2007501965A 2004-03-05 2005-03-04 複素環式アミン類のイオン液体 Expired - Fee Related JP4964119B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US55047104P 2004-03-05 2004-03-05
US60/550,471 2004-03-05
PCT/US2005/006863 WO2005092859A1 (en) 2004-03-05 2005-03-04 Ionic liquids of heterocyclic amines

Publications (3)

Publication Number Publication Date
JP2007527429A JP2007527429A (ja) 2007-09-27
JP2007527429A5 true JP2007527429A5 (ja) 2007-12-13
JP4964119B2 JP4964119B2 (ja) 2012-06-27

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JP2007501965A Expired - Fee Related JP4964119B2 (ja) 2004-03-05 2005-03-04 複素環式アミン類のイオン液体

Country Status (7)

Country Link
US (1) US8148533B2 (ja)
EP (1) EP1720834A1 (ja)
JP (1) JP4964119B2 (ja)
KR (1) KR101214059B1 (ja)
CN (1) CN1950338B (ja)
TW (1) TW200602323A (ja)
WO (1) WO2005092859A1 (ja)

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CN105449276B (zh) * 2015-12-25 2018-07-17 中南大学 一种哌嗪离子液体锂离子电池电解液
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