journal article·2016-08

Quantum Dots: Solvothermal Synthesis and Ultrafast Photonics of Black Phosphorus Quantum Dots (Advanced Optical Materials 8/2016)

Yanhua Xu, Zhiteng Wang, Zhinan Guo, Hao Huang, Quanlan Xiao, Han Zhang, Xue‐Feng Yu

Advanced Optical Materials· Volume 4· Issue 8
Publisher page

Abstract

A solvothermal method for fabricating ultrasmall black phosphorus quantum dots (BPQDs) with uniform morphology as an optical saturable absorber is described by H. Zhang, X.-F. Yu, and co-workers on page 1223. Verified by femtosecond laser measurement, BPQDs are found to exhibit an excellent nonlinear optical response with a modulation depth higher than 30% and a saturable intensity at the level of GW cm−2.
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Research context

OpenAlex topics: Quantum Dots Synthesis And Properties

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Affiliations

Key Laboratory for Micro‐/Nano‐Optoelectronic Devices of Ministry of Education School of Physics and Electronics Hunan University Changsha 410082 China

Shenzhen Key Laboratory of Two‐dimensional Materials and Devices/Shenzhen Engineering Laboratory of Phosphorene and Optoelectronics SZU‐NUS Collaborative Innovation Center for Optoelectronic Science and Technology and Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province Shenzhen University Shenzhen 518060 China

Institute of Biomedicine and Biotechnology Shenzhen Institutes of Advanced Technology Chinese Academy of Sciences Shenzhen 518055 China

Key Laboratory of New Electric Functional Materials of Guangxi Colleges and Universities Guangxi Teachers Education University Nanning 530023 China

References

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