Deepening Insights of Charge Transfer and Photophysics in a Novel Donor–Acceptor Cocrystal for Waveguide Couplers and Photonic Logic Computation. Issue 28 (11th May 2016)

• Record Type: Journal Article
• Authors: Zhu, Weigang; Zhu, Lingyun; Zou, Ye; Wu, Yishi; Zhen, Yonggang; Dong, Huanli; Fu, Hongbing; Wei, Zhixiang; Shi, Qiang; Hu, Wenping
• Is Part Of: Advanced materials. Volume 28:Issue 28(2016)
• Page Start: 5954
• Page End: 5962
• Publication Date: 2016-05-11
• Subjects: charge transfer -- cocrystals -- density functional theory (DFT) calculations -- integrated photonics -- optical waveguides; Materials -- Periodicals; Chemical vapor deposition -- Periodicals; 620.11
• DOI: 10.1002/adma.201600280
• Languages: English
• ISSNs: 0935-9648

Abstract

Abstract : The charge transfer and photophysics in a new light‐emitting cocrystal with ribbon‐like morphology are revealed in‐depth. These cocrystals can serve as an efficient 1D optical waveguide, and the cocrystal waveguide couplers fabricated by a probe‐assisted crystal‐moving technique exhibit interfacial white emission and can function as basic photonic logic gates, showing potential for future integrated photonics.