通过中空光纤设备的多孔帽输送单线态氧。
Singlet oxygen delivery through the porous cap of a hollow-core fiber optic device.
机构信息
Department of Chemistry and Graduate Center, City University of New York, Brooklyn College, Brooklyn, New York 11210, USA.
出版信息
J Phys Chem B. 2009 Dec 3;113(48):15803-6. doi: 10.1021/jp907945c.
Abstract
The development of the first photosensitizer/fiber optic device is reported. An oxygen-flowing, fiber-capped configuration is used for the application of heterogeneous, spatially confined singlet oxygen delivery in aqueous media. This is a unique device, unlike other heterogeneous photosensitizers, in which local concentrations of singlet oxygen can be delivered via introduction and withdrawal of the fiber tip.
摘要
本文报道了第一种光敏剂/光纤装置的研制。该装置采用了氧气流动、光纤帽的结构，可将非均相、空间受限的单线态氧递送至水相介质中。与其他非均相光敏剂不同，该装置是一种独特的装置，通过引入和拔出光纤尖端，可以输送局部浓度的单线态氧。
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