Ramamoorthy Raja

4 Questions 8 Answers 0 Followers

Questions related from Ramamoorthy Raja

How can we relate the surface area of the powder samples with pore size and pore volume?? can some one suggest a good articles?

i have prepared tio2/reduced graphene oxide composite and i found that the surface area of samples are increasing with addition of rGO. pls someone explain this effect

03 March 2018 9,549 0 View

What is the difference between graphene and carbon quantum dots??

both quantum dots have the same graphite structure with lattice spacing around 0.34 nm. how can we differentiate?

10 October 2017 6,646 7 View

Why the d.c. electrical conductivity of TiO2-reduced graphene oxide composite exhibits lower conductivity in higher graphene content? references?

in which way the surface recombination contributing in lower electrical conductivity??

04 April 2017 1,371 0 View

The D.C.Electrical conductivity of TiO2-graphene composite is decreased for higher graphene concentration. why?? any ref for this problem?

sol-gel routed TiO2-graphene composites show higher electrical conductivity but it is decreased for higher graphene concentration..why??

01 January 2017 4,257 4 View