1. State Key Laboratory of Agricultural Microbiology, Huazhong Agricultural University, Wuhan 430070, China
2. Energy and Environment Directorate, Pacific Northwest National Laboratory, Richland, Washington 99354
3. Environmental Molecular Science Laboratory, Pacific Northwest National Laboratory, Richland, Washington 99354
4. College of Resources and Environment, Huazhong Agricultural University, Wuhan 430070, China
5. Earth and Biological Science Directorate, Pacific Northwest National Laboratory, Richland, Washington 99354
6. Materials Science and Technology Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37830