Porous SnO2 nanostructures with controlled shapes were synthesized by a facile morphologi-cally conserved transformation......

介绍了一种大规模制备形貌可控的中空纳米炭材料的方法.该方法以金属氧化物为模板,利用乙苯分子在金属氧化物表面高温快速产生的积......