PLASMONIC NANOPARTICLE-DOPED SILK MATERIALS

    公开(公告)号:US20130310908A1

    公开(公告)日:2013-11-21

    申请号:US13819419

    申请日:2011-09-03

    IPC分类号: A61N5/06 H01L35/30

    摘要: Provided herein are silk fibroin-based photothermal elements and uses thereof. The silk fibroin-based photothermal elements comprise a plurality of plasmonic nanoparticle distributed in a silk fibroin matrix, and can generate heat when the plasmonic nanoparticles are exposed to electromagnetic radiation. The silk fibroin-based photothermal elements can be adapted to be conformable and biodegradable, and can further be integrated with various electronic components, such as a thermo-electric device for conversion of heat into electricity. The invention is useful for various in vivo applications, such as photothermal therapy, controlled drug-delivery devices or wireless powering of implanted micro-devices.

    摘要翻译: 本文提供的是丝素蛋白基光热元件及其用途。 基于丝素蛋白的光热元件包括分布在丝素蛋白基质中的多个等离子体激元纳米颗粒,当等离子体激元纳米粒子暴露于电磁辐射时可产生热量。 丝素蛋白的光热元件可以适应和可生物降解,并且可以进一步与各种电子部件集成,例如用于将热量转换成电的热电装置。 本发明可用于各种体内应用,例如光热治疗,受控药物递送装置或植入的微器件的无线供电。

    Plasmonic nanoparticle-doped silk materials
    7.
    发明授权
    Plasmonic nanoparticle-doped silk materials 有权
    掺杂等离子体纳米粒子的丝材料

    公开(公告)号:US09517357B2

    公开(公告)日:2016-12-13

    申请号:US13819419

    申请日:2011-09-03

    摘要: Provided herein are silk fibroin-based photothermal elements and uses thereof. The silk fibroin-based photothermal elements comprise a plurality of plasmonic nanoparticle distributed in a silk fibroin matrix, and can generate heat when the plasmonic nanoparticles are exposed to electromagnetic radiation. The silk fibroin-based photothermal elements can be adapted to be conformable and biodegradable, and can further be integrated with various electronic components, such as a thermo-electric device for conversion of heat into electricity. The invention is useful for various in vivo applications, such as photothermal therapy, controlled drug-delivery devices or wireless powering of implanted micro-devices.

    摘要翻译: 本文提供的是丝素蛋白基光热元件及其用途。 基于丝素蛋白的光热元件包括分布在丝素蛋白基质中的多个等离子体激元纳米颗粒,当等离子体激元纳米粒子暴露于电磁辐射时可产生热量。 丝素蛋白的光热元件可以适应和可生物降解,并且可以进一步与各种电子部件集成,例如用于将热量转换成电的热电装置。 本发明可用于各种体内应用,例如光热治疗,受控药物递送装置或植入的微器件的无线供电。