Ibrahim Saana A.

3 Questions 6 Answers 0 Followers

Questions related from Ibrahim Saana A.

What is the standard Tafel value of Pt/C in 1.0 KOH?

I see in many papers that the Tafel slope of commercial Pt/C for HER is about 30 mV/dec. in 0.5M H2SO4 media, which is quite consistent. However, in 1.0M KOH media, the Tafel slope seems to vary...

02 February 2017 4,328 0 View

What is the standard Tafel value of Pt/C in 1.0 KOH?

I see in many papers that the Tafel slope of commercial Pt/C for HER is about 30 mV/dec. in 0.5M H2SO4 media, which is quite consistent. However, in 1.0M KOH media, the Tafel slope seems to vary...

02 February 2017 406 2 View

What is the most prominent distinctive features between graphene oxide and ordinary carbon nanosheet, say by Raman, TEM or XRD ?

I am particular interested in the difference by Rama, HRTEM and XRD

04 April 2016 7,887 2 View