中國(guó)有色金屬學(xué)報(bào)(英文版)
Transactions of Nonferrous Metals Society of China
| Vol. 13 No. 2 April 2003 |
XU Jia-yan(徐加艷)1, 2, WANG Qing-an(王清安)1,
CHEN Zu-yao(陳祖耀)2, 3, FAN
（1. State Key Laboratory of Fire Science,
University of Science and Technology of China,
Hefei 230026, China;
2. Structure Research Laboratory, University of Science and Technology of China,
Hefei 230026, China;
3. Department of chemistry, University of Science and Technology of China,
Hefei 230026, China）
Abstract:Acrylic acid-intercalated graphite oxide and poly acrylic acid (PAA)-intercalated graphite oxide were prepared and characterized by X-Ray diffraction (XRD), Fourier transform infrared spectra (FTIR) and high resolution electronic microscope (HREM). Results show that the intercalation process is not only a physical diffusion process but also mainly a chemical reaction process. The high resolution electronic microscope results also reveal that the Ic value of PAA-intercalated graphite oxide (GO) could change widely from 1.6nm to 4.0nm.
Key words: composites; intercalation reaction; X-ray diffraction
