Controlled polymerization of metanilic anion within the interlayer of NiAl layered double hydroxide - Tian, Xiaofei (Beijing University of Chemical Technology. State Key Laboratory of Chemical Resource Engineering) ; Wei, Min (Beijing University of Chemical Technology. State Key Laboratory of Chemical Resource Engineering) ; Evans, David G. (Beijing University of Chemical Technology. State Key Laboratory of Chemical Resource Engineering) ; Rao, Gouying (Beijing University of Chemical Technology. State Key Laboratory of Chemical Resource Engineering) ; Yang, Heli (Beijing University of Chemical Technology. State Key Laboratory of Chemical Resource Engineering)