Expression of concern: Bottom-up synthesis of fully sp2 hybridized three-dimensional microporous graphitic frameworks as metal-free catalysts
Abstract
Expression of concern for ‘Bottom-up synthesis of fully sp2 hybridized three-dimensional microporous graphitic frameworks as metal-free catalysts’ by Siddulu Naidu Talapaneni et al., J. Mater. Chem. A, 2017, 5, 12080–12085.