Ebrahim Mehdipour

Chemistry Department, Faculty of Science, Lorestan University, Khoramabad, Iran

[ 1 ] - Effect of Magnetite Nanoparticles on Vegetative Growth, Physiological Parameters and Iron Uptake in Chrysanthemum (Chrysanthemum morifolium) ‘Salvador’

Despite the increasing rate of nanoparticles (NPS) production and their application in agriculture, few studies have focused on their effect on plant growth. So, the present research was conducted in laboratory and greenhouse conditions. First, superparamagnetic iron oxide nanoparticles (SPIONS) with a humic acid coating (Fe3O4/HA) were synthesized in laboratory...

[ 2 ] - Selective trimethylsilylation of alcohols and phenols with hexamethyldisilazane catalyzed by LaCoO3 perovskite

Trimethylsilylation of alcohols and phenols were carried out under solvent-free conditions with hexamethyldisilazane (HMDS) using LaCoO3 perovskite. LaCoO3 as an efficient catalyst accelerated this reaction under milder condition. The advantages of this method are evident regarding, easy separation, low cost and low catalyst loading, lack of pollution, easy work-up, and selective protection of ...

[ 3 ] - Evaluation Uptake and Translocation of Iron Oxide Nanoparticles and Its Effect on Photosynthetic Pigmentation of Chrysanthemum (Chrysanthemum morifolium) ‘Salvador’

Recently, the use of superparamagnetic iron oxide nanoparticles (SPIONS) as a new and promising source of iron in agriculture has been suggested that further investigation is needed before extensive field use. In a greenhouse experiment, the effect of coated magnetite nanoparticles with humic acid (Fe3O4/HA NPs) was investigated on iron deficiency chlorosis and photosynthesis efficiency compare...