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Updated: Apr 24, 2026

Patterning via Optical Saturable Transitions - Fabrication and Characterization
Published on: December 11, 2014
Electron-transfer photochromism to switch bulk second-order nonlinear optical properties with high contrast
Pei-Xin Li1, Ming-Sheng Wang, Ming-Jian Zhang
1State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002 (P. R. China).
Abstract:
The first bulk electron-transfer photochromic compound with intrinsic second-order nonlinear optical (NLO) photoswitching properties has been synthesized. This system employs an electron-transfer photoactive asymmetric viologen ligand coordinated to a zinc(II) center.
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