1. Hunan
Key Laboratory for Computation and Simulation in Science and Engineering,
Institute for Computational and Applied Mathematics, Xiangtan University, Xiangtan, 411105, P. R. China
2. Key
Laboratory for Green Organic Synthesis and Application of Hunan Province,
Key Laboratory of Environmentally Friendly Chemistry and Applications
of Ministry of Education, Xiangtan University, Xiangtan, Hunan Province 411105, P. R. China
3. Research Institute of Petroleum Exploration & Development (RIPED), PetroChina, Beijing, 100083, P. R. China
4. Key
Laboratory of Nano Chemistry (KLNC), CNPC, Haidian District, Beijing, 100083, P. R. China
5. Department
of Civil Engineering and Mechanics, Xiangtan University, Xiangtan 411105, P. R. China