%D 2018 %A M.S. Alnarabiji %A N.A. Mohd Zabidi %A A. Ramli %A O.B. Ghanem %A B. Abdullah %N 42 %X A simple controlled synthesis method for supported hollow NiO crystals from an octahedral morphology to their different truncated shapes was successfully obtained by utilizing a facile wet-impregnation method through controlling the calcination temperature. © 2018 The Royal Society of Chemistry. %O cited By 10 %L scholars10750 %K Calcination temperature; Controlled synthesis; Green synthesis; Octahedral morphology; Shape evolution; Truncated shapes; Wet impregnation method, Nickel oxide %V 20 %R 10.1039/c8ce01248b %T Controllable green synthesis of supported hollow NiO crystals with shape evolution from octahedral to novel truncated octahedral %J CrystEngComm %P 6662-6666 %I Royal Society of Chemistry