Localized surface plasmon controlled chemistry at and beyond the nanoscale
Localized surface plasmon controlled chemistry at and beyond the nanoscale
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DOI：
10.1063/5.0143947
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发表时间：
2023-06
期刊：
影响因子：
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通讯作者：
Sayantan Mahapatra;Dairong Liu;Chamath Siribaddana;Kai Wang;Linfei Li;Nan Jiang
中科院分区：
文献类型：
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作者：
Sayantan Mahapatra;Dairong Liu;Chamath Siribaddana;Kai Wang;Linfei Li;Nan Jiang
获得对化学相关领域的宝贵见解，如分子和催化系统，表面科学和生物化学，需要在亚纳米级水平上探测物理和化学过程。纳米光学和纳米光子学的最新进展和进步，特别是扫描近场光学显微镜，使光与纳米物体的耦合成为可能，使用表面等离子体具有亚纳米级精度，为光物理和光化学过程提供了途径。本文重点介绍了表面等离子体的基本概念和尖端辅助等离子体诱导研究工作的最新实验结果，并展望了未来的发展前景。
Gaining valuable insight into chemistry-related fields, such as molecular and catalytic systems, surface science, and biochemistry, requires probing physical and chemical processes at the sub-nanoscale level. Recent progress and advancements in nano-optics and nano-photonics, particularly in scanning near-field optical microscopy, have enabled the coupling of light with nano-objects using surface plasmons with sub-nanoscale precision, providing access to photophysical and photochemical processes. Herein, this review highlights the basic concepts of surface plasmons and recent experimental findings of tip-assisted plasmon-induced research works and offers a glimpse into future perspectives.