Selvamani, T.Sinhamahapatra, A.Bhattacharjya, D.Mukhopadhyay, I.2012-09-182012-09-182012Materials Chemistry and Physics 129 (2011) 853– 861http://ir.csmcri.org/handle/123456789/1357enRectangular hydromagnesite sheets MgO microsheet Heterogeneous base catalyst Claisen–Schmidt condensation Photoluminescence propertiesArticle