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Single crystal growth of copper phthalocyanine using exaltation–evaporation growth method |
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| Authors: | Wenhai Jiang Xu Wang Yuchun Chang Shukun Yu Chunyu Ma Kaiqi Ye Chuanhui Cheng Guotong Du |
| Institution: | aState Key Laboratory on Integrated Optoelectronics, Jilin University, Changchun 130012, China bThe Key Laboratory for Superamolecular Structure and Materials, Ministry of Education. Jilin University, Changchun 130012, China cState Key Laboratory of Materials Modification by Laser, Ion and Electron Beams, Dalian University of Technology, Dalian 116023, China |
| Abstract: | A new method of growing single crystal for β-form copper phthalocyanine (CuPc) is presented in this paper. Melted anthracene was used as solvent of CuPc. The method, vaporizing the solvent using an automatic exaltation machine, was employed to grow CuPc single crystals. The needle-like single crystals of CuPc up to 11.6 mm in length were obtained by applying this method. The influences of different temperatures, exaltation speeds and concentrations on the single crystals growth were also discussed. The method was called exaltation–evaporation growth method. |
| Keywords: | A1 β-form A1 Solvent A2 Single crystal growth B1 Anthracene B1 Copper phthalocyanine |
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