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Questions related from Dinsefa Mensur Andoshe
For a photo-active materials which has band gab of ~1.6 eV can exhibit, theoretical calculation, solar to hydrogen conversion efficiency about 30%. What about silicon (1.1 eV )?
03 March 2015 6,144 4 View
Most of the article written on solar water splitting is by consider 100% faradic efficiency (ηFE) to calculate Solar to hydrogen conversion efficiency (ηSTH). ηFE Can be obtained by dividing...
03 March 2015 364 1 View
I want to synthesis TiO2 Nanostructure Using Hydrothermal Methods, unfortunately the Teflon beaker has Nanosticks; not washed it properly after someone else used the beaker to synthesis TiO2...
05 May 2014 4,918 4 View
For example, I read in a different article that TiO2 nanostructures can be grown on FTO glass substrate using different synthesis methods and precursors. However, I want to know the driving force...
05 May 2014 2,729 3 View
The efficiency of photoactive devices; devices that change photon energy to electrical/chemical energy, is affected by recombination of excited electrons and holes across, the interface, surface,...
04 April 2014 7,487 4 View
I have powder samples of Tio2 and I want to characterize it using SEM and EDS, is there any one who give me a tip for sample preparation to characterize it.
02 February 2014 10,066 10 View
