Yusuf Valentino Kaneti

7 Questions 3 Answers 0 Followers

Questions related from Yusuf Valentino Kaneti

Is it necessary to refer to every single figure that you place in the SI, in the main text of the manuscript?

Research paper supporting information

03 March 2014 2,613 1 View

Will deposition of ZnS on metal oxide support change the phase composition of the ZnS?

I am trying to deposit some ZnS nanoparticles on iron oxide support. However, because the iron oxide support is not too crystalline, I want to heat treat it at around 500-600 degrees C in air, but...

03 March 2014 1,639 4 View

Is it possible to dissolve CuO in ammonia?

Or is it only possible for Cu2O?. Thanks.

03 March 2014 7,075 2 View

How do you calculate the band-gap of material from a UV spectrum?

My iron oxide powder has a rather broad UV peak (red line). How can I measure its optical band gap or if anyone can help me to identify the band gap? Also if the blue line is the UV of iron oxide...

03 March 2014 3,309 12 View

What is the best way to convert Zn(OH)F into ZnO?

If annealing or heat treatment is required. What are the temperatures and duration needed to convert Zn(OH)F to ZnO?

02 February 2014 4,915 2 View

Is it possible to convert magnetite (Fe3O4) and maghemite (gamma-Fe2O3) nanorods to pure hematite nanorods?

By calcining in air (not in dry oxygen or anything like that)?. If so, what are the temperature and duration required to achieve such transformation. The magnetite and maghemite are in the form of...

02 February 2014 528 7 View

How do you distinguish the Fe2p XPS peaks of hematite (alpha-Fe2O3) and magnetite (Fe3O4)?

Fe2p XPS (X-ray Photoelectron Spectroscopy) peaks of hematite(alpha-Fe2O3) and magnetite (Fe3O4).

02 February 2014 8,043 3 View