A simple two-step synthesis of Fe2O3 hollow micro spheres and their magnetic properties，Ni Shibin，Pan Qingtao ，Fe2O3 microspheres with core-shell structure have been synthesized by a simple two-step method of hydrothermal synthesis and subsequent ann
ZnS nanodots highly dispersed on the surfaces of graphene sheets were successfully synthesized via an easy hydrothermal method by using Na(2)S as reducing agent as well as sulfide source. The reduction of graphite oxide (GO) to graphene was accompani
Magnetic CoFe2O4-functionalized graphene sheets (CoFe2O4-FGS) nanocomposites have been synthesized by hydrothermal treatment of inorganic salts and thermal exfoliated graphene sheets. Scanning electron microscopy (SEM) and transmission electron micro
We have prepared ZnO films with ∼700 nm sized grains on silicon substrates by a simple hydrothermal process. Then, metal-insulator-semiconductor (MIS) structured devices based on such ZnO films have been fabricated in order to achieve low-th
