Towards total dissolution of full length unmodified carbon nanotubes (CNT) and its application to fabrication of ultra-thin CNT films at the water/air interface - Bai, Chunli.; Kang, Shi-Zhao.; Wan, Lijun.; Wang, Chen.; Wang, Zhigang.; Xu, Shandong.; Zeng, Qingdao.; Zhang, Huimin.