| Acidichromism in the LB film of bolaform Schiff base |
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| 作者姓名： | Mei Fang Yin Ti Feng Jiao Ming Hua Liu |
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| 作者单位： | Beijing National Laboratory for Molecular Sciences （BNLMS）, CAS Key Laboratory of Colloid and Interface Science, CAS, Beijing 100080, China |
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| 基金项目： | 国家自然科学基金;中国科学院资助项目 |
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| 摘 要： | A bolaform(BNC 10)and single-headed(HNOA)amphiphilic Schiff bases containing naphthyl group were designed and their Langmuir-Blodgett films were investigated.It was found that both the LB films show acidichromism,i.e.a reversible color change upon alternatively exposing the films to HCl and NH_3 gases,respectively.It was further found that the bolaform Schiff bases film could trap NH_3 gas during the acidichromic process.
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| 关 键 词： | bola型两亲性 Schiff碱 LB膜 酸致变色 |
| 收稿时间： | 2006-03-29 |
Acidichromism in the LB film of bolaform Schiff base |
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| Mei Fang Yin Ti Feng Jiao Ming Hua Liu.Acidichromism in the LB film of bolaform Schiff base[J].Chinese Chemical Letters,2007,18(1):30-32. |
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| Authors: | Mei Fang Yin Ti Feng Jiao Ming Hua Liu |
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| Abstract: | A bolaform(BNC 10)and single-headed(HNOA)amphiphilic Schiff bases containing naphthyl group were designed and their Langmuir-Blodgett films were investigated.It was found that both the LB films show acidichromism,i.e.a reversible color change upon alternatively exposing the films to HCl and NH_3 gases,respectively.It was further found that the bolaform Schiff bases film could trap NH_3 gas during the acidichromic process. |
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| Keywords: | Acidichromism Schiff base Langmuir-Blodgett (LB) film Bolaamphiphile |
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