| ชื่อเรื่อง | : | Light-operated mechanized nanoparticles |
| นักวิจัย | : | Ferris, Daniel P. , Zhao, Yanli , Khashab, Niveen M. , Khatib, Hussam A. , Stoddart, J. Fraser , Zink, Jeffrey I. |
| คำค้น | : | DRNTU::Science::Biological sciences::Biochemistry. |
| หน่วยงาน | : | Nanyang Technological University, Singapore |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2552 |
| อ้างอิง | : | Ferris, D. P., Zhao, Y. L., Khashab, N. M., Khatib, H. A., Stoddart, J. F., & Zink, J. I. (2009). Light-Operated Mechanized Nanoparticles. Journal of the American Chemical Society, 131(5), 1686-1688. , http://hdl.handle.net/10220/7043 , http://dx.doi.org/10.1021/ja807798g , 159747 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | Journal of the American chemical society |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | Mesoporous silica (MCM-41) nanoparticles modified by azobenzene derivatives, capable of storing small molecules and releasing them following light irradiation, have been fabricated and characterized. In the presence of the β-cyclodextrin and/or pyrene-modified β-cyclodextrin rings, the β-cyclodextrin and/or pyrene-modified β-cyclodextrin rings will thread onto the azobenzene-containing stalks and bind to trans-azobenzene units to form the pseudorotaxanes, thus sealing the nanopores and stopping release of the cargo. Upon irradiation, the isomerization of trans-to-cis azobenzene units leads to the dissociation of the β-cyclodextrin and/or pyrene-modified β-cyclodextrin rings from the stalks, thus opening the gates to the nanopores and releasing the cargo. |
| บรรณานุกรม | : |
Ferris, Daniel P. , Zhao, Yanli , Khashab, Niveen M. , Khatib, Hussam A. , Stoddart, J. Fraser , Zink, Jeffrey I. . (2552). Light-operated mechanized nanoparticles.
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Ferris, Daniel P. , Zhao, Yanli , Khashab, Niveen M. , Khatib, Hussam A. , Stoddart, J. Fraser , Zink, Jeffrey I. . 2552. "Light-operated mechanized nanoparticles".
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Ferris, Daniel P. , Zhao, Yanli , Khashab, Niveen M. , Khatib, Hussam A. , Stoddart, J. Fraser , Zink, Jeffrey I. . "Light-operated mechanized nanoparticles."
กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2552. Print. Ferris, Daniel P. , Zhao, Yanli , Khashab, Niveen M. , Khatib, Hussam A. , Stoddart, J. Fraser , Zink, Jeffrey I. . Light-operated mechanized nanoparticles. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2552.
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