Synthesis,Al^(3+)/Mg^(2+) Intercalation and Structure Study of Graphite-like Carbon Nitride
Synthesis,Al^(3+)/Mg^(2+) Intercalation and Structure Study of Graphite-like Carbon Nitride作者机构:Lunan Institute of Coal Chemical Engineering Jining 272000 China National Center for Quality Supervision and hlspection of Coal and Coal Chemical Product Jining 272000 China Shangdong Sacred Sun Power Sources Co. Ltd. Qufu 237100 China
出 版 物:《Journal of Materials Science & Technology》 (材料科学技术(英文版))
年 卷 期:2011年第27卷第3期
页 面:245-251页
核心收录:
学科分类:0711[理学-系统科学] 12[管理学] 081702[工学-化学工艺] 1201[管理学-管理科学与工程(可授管理学、工学学位)] 07[理学] 08[工学] 0817[工学-化学工程与技术] 0811[工学-控制科学与工程] 081103[工学-系统工程]
基 金:supported by the shandong Science and Technology Council China (No. BS2010CL013)
主 题:Carbon nitride materials Solid state reactions Intercalation Microstructure
摘 要:Graphite-like carbon nitride (g-C3N4) was synthesized in large quantities at 300 ℃ under nitrogen by a solidstate reaction route. Furthermore, Al3+ and Mg2+ intercalation of g-CaN4 was performed by an electrochemical method. The starting C3N4 materials and intercalation compounds were characterized by X-ray powder diffraction, Fourier transform infrared spectra, thermogravimetry, transmission electron microscopy, and X-ray photoelectron spectroscopy. The possible structure model of intercalation compounds was proposed. The cation-π interactions and electrostatic interactions were used to explain the changes of microstructure and chemical bonds before and after intercalation.