1. Xiuxiu Ruan, Yuqing Sun. Weimeng Du, Yuyuan Tang, Qiang Liu, Zhanying Zhang, William Doherty, Ray L. Frost, Guangren Qian, Daniel C Tsang*. Formation, characteristics, and applications of environmentally persistent free radicals in biochars: A review. Bioresource Technology. 2019. 281, 457-468.
2. Xiuxiu Ruan, Yaoyu Liu, Guoqing Wang, Ray L. Frost, Guangren Qian, Daniel C.W. Tsang*. Transformation of functional groups and environmentally persistent free radicals in hydrothermal carbonisation of lignin. Bioresource Technology, 2018, 270, 223-229.
3. Xiuxiu Ruan, Yuhan Chen, Hua Chen, Guangren Qian*, Ray L. Frost*. Sorption Behavior of Methyl Orange from Aqueous Solution on Organic matter and Reduced Graphene Oxides Modified Ni-Cr Layered Double Hydroxides. Chemical Engineering Journal, 2016, 297, 295-303.
4. Xiuxiu Ruan, Er wei Yang, Jianwei Zuo, Hua Chen, Liangwen Wang, Guangren Qian*, Ray L. Frost*.Hydroponic Removal of Organic Contaminants from Water by Using Ryegrass and Organobentonites Simultaneously. Applied Clay Science, 2016, 119, 333–337.
5. Xiuxiu Ruan, Lizhong Zhu*, Baoliang Chen, Guangren Qian, Ray L. Frost*. Combined 1H-NMR and LSER Study for the Compound-specific Interactions between Organic Contaminants and Organobentonites. Journal of Colloid and Interface Science, 2015, 460, 119–127.
6. Hua Chen, Guangren Qian, Xiuxiu Ruan*, Ray L. Frost*. Abatement of Aqueous Anionic Contaminants by Thermo-responsive Nanocomposites: (Poly(Nisopropylacrylamide))-co- Silylanized Mg/Al Layered Double Hydroxides. Journal of Colloid and Interface Science, 2015, 448, 65–72.
7. Xiuxiu Ruan, Song Huang, Guangren Qian*. Sorption of aqueous organic contaminants onto dodecyl sulfate intercalated magnesium iron layered double hydroxide. Applied Clay Science, 2013, 72, 96-103.
8. Xiuxiu Ruan*, Song Huang, Hua Chen. Synthesis of organic-intercalated Zn/Fe layered double hydroxides from the electroplating wastewater. Advanced Materials Research, 2013, 610-613, 538-541.
9. Xiuxiu Ruan, Peng Sun, Xingxing Ouyang, Guangren Qian*. Characteristics and mechanisms of sorption of organic contaminants onto sodium dodecyl sulfate modified Ca-Al layered double hydroxides. Chinese Science Bulletin. 2011, 56(32), 3431-3436.
10. Xiuxiu Ruan, Lizhong Zhu*, Baoliang Chen. Adsorptive Characteristics of the Siloxane Surfaces of Reduced-Charge Bentonites Saturated with Tetramethylammonium Cation. Environmental Science and Technology, 2008, 42(21): 7911-7917.