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Modulation of Electronic State of π‐Conjugated Nickelladithiolene Complex Nanosheet
Author(s) -
Kambe Tetsuya,
Kusamoto Tetsuro,
Sakamoto Ryota,
Nishihara Hiroshi
Publication year - 2015
Publication title -
macromolecular symposia
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.257
H-Index - 76
eISSN - 1521-3900
pISSN - 1022-1360
DOI - 10.1002/masy.201300127
Subject(s) - nanosheet , conjugated system , materials science , sulfur , modulation (music) , binding energy , hexagonal crystal system , nickel , x ray photoelectron spectroscopy , nanotechnology , chemical engineering , crystallography , chemistry , atomic physics , physics , polymer , metallurgy , composite material , acoustics , engineering
Summary We previously reported a nickelladithiolene nanosheet based on a π‐conjugated hexagonal network. A liquid–liquid and a gas–liquid interfacial reaction, using benzenehexathiol and nickel(II) acetate, produced the stacked and atomically thin nanosheets, respectively ( J. Am. Chem. Soc . 2013 , 135 , 2462). Here, we report the modulation of the electronic states on the nickelladithiolene nanosheet by means of the chemical reduction and oxidation reactions. The electronic states were determined by the binding energy of the sulfur peaks in the X‐ray photoelectron spectra.