(排序不分先后)基于等离激元增强拉曼散射的单分子化学成像中国科学技术大学侯建国院士研究团队(doi:10.1038/nature12151)在高分辨化学识别与成像领域取得重大突破,在国际上首次实现了亚纳米分辨的单个卟啉分子的拉曼成像。他们将具有低温超高真空环境的高分辨扫描隧道显微技术与具有单光子检测灵敏度的拉曼光谱技术结合在一起,利用隧道结中纳腔等离激 (Sort in no particular order) Single-molecule chemical imaging based on plasmon intensification Raman scattering Research team of University of Science and Technology of China Hou Jianguo (doi: 10.1038 / nature12151) has made great breakthroughs in the field of high-resolution chemical recognition and imaging. For the first time, sub-nanometer resolved Raman imaging of individual porphyrin molecules was achieved. They combine high resolution scanning tunneling microscopy with ultrahigh vacuum at low temperatures with Raman spectroscopy with single photon detection sensitivity.