4 Questions 6 Answers 0 Followers
Questions related from Hongbin Zhao
we know that nano metal particles are black, why most nano metal oxides have various colours, not black.
03 March 2016 1,058 1 View
Where can I purchase mecroporous carbon sphere? I need to order some for experiment, if you know, please share with me, many thanks.
07 July 2015 7,266 1 View
How to get graphene oxide with smaller width? I want to use it to coat particles (several hundreds nanometer). Thanks!
08 August 2012 4,382 9 View
How to prepare metal oxides-graphene hybrid film in lab?
08 August 2011 2,716 0 View
