@article{paperid:1017778, author = {Yazdanbakhsh, Mohammad and KHOSRAVI, IMAN and Kafshdare Goharshadi, Elaheh and Abbas Youssefi}, title = {Fabrication of nanospinel ZnCr2O4 using sol–gel method and its application on removal of azo dye from aqueous solution}, journal = {Journal of Hazardous Materials}, year = {2010}, volume = {184}, number = {3}, month = {October}, issn = {0304-3894}, pages = {684--689}, numpages = {5}, keywords = {Nanostructures ZnCr2O4 Sol–gel growth Azo-dye removal Reactive blue 5}, }