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arXiv 2102.13316physics.opticscond-mat.mtrl-sci
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黑磷及其类似物的光电特性及应用

Optoelectronic characteristics and application of black phosphorus and its analogs

Ying-Ying Li, Bo Gao, Ying Han, Bing-Kun Chen, Jia-Yu Huo

摘要:

黑磷(BP)的带隙从0.3eV到2eV可调,使得其能够填充石墨烯中的间隙。在对BP的性质进行更全面的研究时,科学家们发现许多二维材料,如碲、锑烯、铋烯、硒化铟和硫化锡等,与黑磷具有相似的结构和性质,因此被称为黑磷类似物。本文简要介绍了黑磷及其类似物的制备方法,重点介绍了机械剥离法(ME)、液相剥离法(LPE)和化学气相沉积法(CVD)。按单元素材料和多元素材料的分类,介绍了它们的表征和性能。重点研究了利用BP及其类似物作为可饱和吸收体(SA)的被动锁模光纤激光器的性能,并通过对工作波长的分类进行了论证。最后介绍了BP神经网络及其类似物的应用,并对其未来的研究前景进行了展望。

英文摘要:

The tunable bandgap from 0.3 eV to 2 eV of black phosphorus (BP) makes it to fill the gap in graphene. When studying the properties of BP more comprehensive, scientists have discovered that many two-dimensional materials, such as tellurene, antimonene, bismuthene, indium selenide and tin sulfide, have similar structures and properties to black phosphorus thus called black phosphorus analogs. In this review, we briefly introduce preparation methods of black phosphorus and its analogs, with emphasis on the method of mechanical exfoliation (ME), liquid phase exfoliation (LPE) and chemical vapor deposition (CVD). And their characterization and properties according to their classification of single-element materials and multi-element materials are described. We focus on the performance of passively mode-locked fiber lasers using BP and its analogs as saturable absorbers (SA) and demonstrated this part through classification of working wavelength. Finally, we introduce the application of BP and its analogs, and discuss their future research prospects.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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