Characterizing industrial catalysts using in situ XAFS under identical conditions, Phys. Chem. Chem. Phys., 2010, 12, 7702. Synthesis of compositionally graded nanocast NiO/NiCoO/CoO mesoporous composites with tunable magnetic properties, J. Mater. Chem., 2010, 20, 7021. An array-based study of reactivity under solvent-free mechanochemical conditions—insights and trends, CrystEngComm, 2008, 10, 1839. NiO microspheres with tunable porosity and morphology effects for CO oxidation, Catal. Sci. Technol., 2011, 1, 999. Nickel nitride as negative electrode material for lithium ion batteries, J. Mater. Chem., 2011, 21, 9997. Magnetically separable porous graphitic carbon with large surface area as excellent adsorbents for metal ions and dye, J. Mater. Chem., 2011, 21, 7232. Formation of nano-scaled crevices and spacers in NiO-attached graphene oxide nanosheets for supercapacitors, J. Mater. Chem., 2012, 22, 2442. Effect of pore size on the liquid-phase pore diffusion of nickel nitrate, Phys. Chem. Chem. Phys., 2002, 4, 3800. Encapsulation of nitrate by a self-assembled tetranickel(II) complex, New J. Chem., 2002, 26, 516.