Tuning Optical Properties of Encapsulated Clusters of Gold Nanoparticles through Stimuli-Triggered Controlled Aggregation

Dergunov Sergey A.; Kim Mariya D.; Shmakov Sergey N.; Richter Andrew G.; Weigand Steven; Pinkhassik Eugene

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Tuning Optical Properties of Encapsulated Clusters of Gold Nanoparticles through Stimuli-Triggered Controlled Aggregation

机译：通过激发触发的受控聚集来调节金纳米粒子的封装簇的光学性质。

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Gold nanoparticles entrapped in the hollow polymer nanocapsules undergo pH-mediated controlled aggregation. Encapsulated clusters of nanoparticles show absorbance at higher wavelengths compared with individual nanoparticles. The size of the aggregates is controlled by the number of nanoparticles entrapped in individual nanocapsules. Such controlled aggregation may permit small biocompatible nanoparticles exhibit desirable properties for biomedical applications that are typically characteristic of large nanoparticles.

机译：截留在空心聚合物纳米胶囊中的金纳米颗粒经历pH介导的受控聚集。与单个纳米颗粒相比，纳米颗粒的封装簇在更高的波长下显示出吸收。聚集体的大小由包裹在各个纳米胶囊中的纳米颗粒的数量控制。这种受控的聚集可以允许小的生物相容性纳米颗粒表现出生物医学应用所需的特性，所述特性通常是大纳米颗粒的特征。

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来源
《Chemistry: A European journal》 |2016年第23期|共4页
作者
Dergunov Sergey A.; Kim Mariya D.; Shmakov Sergey N.; Richter Andrew G.; Weigand Steven; Pinkhassik Eugene;
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正文语种 eng
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关键词
cluster compounds; encapsulation; gold; nanocapsules; nanoparticles; small-angle X-ray scattering;

机译：团簇化合物;包封;金;纳米粒子;纳米粒子;小角X射线散射;

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1. Tuning Optical Properties of Encapsulated Clusters of Gold Nanoparticles through Stimuli-Triggered Controlled Aggregation [J] . Dergunov Sergey A., Kim Mariya D., Shmakov Sergey N., Chemistry: A European journal . 2016,第23期

机译：通过激发触发的受控聚集来调节金纳米粒子的封装簇的光学性质。
2. A method for controlling the aggregation of gold nanoparticles: Tuning of optical and spectroscopic properties [J] . Blakey I., Merican Z., Thurecht K.J. Langmuir: The ACS Journal of Surfaces and Colloids . 2013,第26期

机译：控制金纳米粒子聚集的方法：光学和光谱性质的调整
3. A method for controlling the aggregation of gold nanoparticles: Tuning of optical and spectroscopic properties [J] . Blakey I., Merican Z., Thurecht K.J. Langmuir: The ACS Journal of Surfaces and Colloids . 2013,第26期

机译：控制金纳米粒子聚集的方法：光学和光谱性质的调整
4. Tuning the Optical Properties of Large Gold Nanoparticle Arrays [C] . Beomseok Kim, Steven L. Tripp, Alexander Wei Symposium on "Synthesis, Functional Properties and Applications of Nanostructures" . 2002

机译：调整大金纳米粒子阵列的光学性质
5. Self-assembly and optical properties of resorcinarene encapsulated gold nanoparticles. [D] . Kim, Beomseok. 2004

机译：间苯二甲烯包封的金纳米粒子的自组装和光学性质。
6. Picoliter Cuvette inside an Optical Fiber to Track Gold Nanoparticle Aggregation for Measurement of Biomolecules [O] . Masahiko Shiraishi, Kazuhiro Watanabe, Shoichi Kubodera 2019

机译：光纤内的Picoliter比色皿可跟踪金纳米粒子的聚集情况以测量生物分子
7. Tuning Optical Properties of Encapsulated Clusters of Gold Nanoparticles through Stimuli-Triggered Controlled Aggregation [O] . Dergunov, Sergey A, Kim, Mariya D, Schmakov, Sergey N, 2016

机译：通过刺激触发的受控聚集调整金纳米粒子包封团簇的光学性质

Tuning Optical Properties of Encapsulated Clusters of Gold Nanoparticles through Stimuli-Triggered Controlled Aggregation

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