Open AccessPhotochemically Induced Circular Dichroism of Semiconductor Nanocrystals-=SUP=-*-=/SUP=-
Author(s) -
Farrukh Safin,
В. Г. Маслов,
Aliaksei Dubavik,
Ekaterina Kolesova,
А. В. Баранов,
A. V. Fëdorov
Publication year - 2020
Publication title -
žurnal tehničeskoj fiziki
Language(s) - English
Resource type - Journals
eISSN - 1726-748X
pISSN - 0044-4642
DOI - 10.21883/os.2020.08.49723.1008-20
Subject(s) - circular dichroism , magnetic circular dichroism , x ray magnetic circular dichroism , circular polarization , linear dichroism , chirality (physics) , nanocrystal , dichroism , materials science , vibrational circular dichroism , semiconductor , quantum dot , optoelectronics , molecular physics , photochemistry , chemistry , optics , crystallography , physics , nanotechnology , spectral line , chiral symmetry , nambu–jona lasinio model , quantum mechanics , astronomy , microstrip , quark
Here, we report an investigation of optical activity which was photochemically induced by illumination of QRs and DiRs with circularly polarized light; the photo-induced circular dichroism was quantitatively estimated, and it was shown that the photo-induced chemical reaction proceeds selectively, depending on the handedness of circularly polarized light. Keywords: chirality, optical activity, circular dichroism, photoinduced circular dichroism, semiconductor nanocrystals, quantum rods, quantum dot-in-rods.