List of Articles sol gel Open Access Article Abstract Page Full-Text 1 - Investigation of Photocatalytic Activity of Acid Red 27 by Co-doped TiO2 Nanoparticle with Magnesium and Copper farzad arjomandi rad Jila talat mehrabad rana khalilnezhad 10.30495/jest.2019.31247.3957 Open Access Article Abstract Page Full-Text 2 - Comparison the effect of sintering temperature on the synthesis and properties of B4C-TiB2 nanocomposites by sol gel and insitu methods Mina Saeedi Heydari hamidreza baharvandi