Nanocrystal Aerogels with Coupled or Decoupled Building Blocks
Nanocrystal Aerogels with Coupled or Decoupled Building Blocks
复制标题
具有耦合或解耦合构件的纳米晶体气凝胶
DOI:
10.1021/acs.jpclett.9b02695
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发表时间:
2019
期刊:
影响因子:
--
通讯作者:
N. C. Bigall
中科院分区:
文献类型:
--
作者:
P. Rusch;B. Schremmer;C. Strelow;A. Mews;D. Dorfs;N. C. Bigall
The influence of interparticle contact in nanoparticle-based aerogel network structures is investigated by selectively connecting or isolating the building blocks inside of the network, thereby coupling and decoupling them in regards to their optical and electronic properties. This is achieved by tuning the synthesis sequence and exchanging the point of shell growth and the point of particle assembly, leading to two distinctly different structures as examined by electron microscopy. By thorough examination of the resulting optical properties of the generated structures, the clear correlation between nanoscopic/microscopic structure and macroscopic optical properties is demonstrated. Temperature-dependent measurements and effective mass approximation calculations support our findings.
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影响因子:
6.7
作者:
Pascal Rusch;Fabian Niemeyer;D. Pluta;Björn Schremmer;Franziska Lübkemann;M. Rosebrock;Malte Schäfer;Mandy Jahns;P. Behrens;N. Bigall
通讯作者:
N. Bigall
影响因子:
13.3
作者:
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通讯作者:
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17.1
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通讯作者:
Brock, Stephanie L.
影响因子:
29.4
作者:
Sanchez-Paradinas, Sara;Dorfs, Dirk;Bigall, Nadja C.
通讯作者:
Bigall, Nadja C.