i am very much confused between Graphitic carbon nitride and N-doped graphene.
Are they same or different?
if they are different means how they are different?
Size of the quantum dots is 2.3 nm after attachment on glassy carbon substrate, the size drastically increased to 40 nm. but shape of the Quantum dots is retained. is it due to aggregation?...
02 March 2019 2,062 3 View
is it possible to get high electrocatalytic activity with electrode with lower electroactive surface area? what are the factors affecting electrocatalytic activity of the modified electrodes?
05 June 2018 6,479 0 View
is it possible C-O bond formation like C-N bond in glassy carbon electrode in the basic condition? In alkaline condition is Carbon-Oxygen bond formation possible in glassy carbon electrode?
31 December 2017 1,140 0 View
How to find the exact structrue of carbon dots? i want to find the structure of carbon dots precursor for carbon dots was glucose is there any relation between precursor and structure of Carbon...
09 October 2017 8,278 1 View
BSA is bulky protein molecule. when it used as capping agent using borohydrate as reducing agent is it borohydrate to unfolding of Protein is there any change in the nature of protein and how it...
05 June 2017 6,279 3 View
please anyone help me to clean Glassy carbon electrode modified with AuNPs . how to remove AuNPs from Glassy carbon electrode surface and also from sides of electrode
04 May 2017 6,120 7 View
in the electrochemical determination of methyl parathion from laviron equation it follows 4 electron reduction while doing effect of pH i got 15 mV /pH i am, confused between laviron and nernst...
04 May 2017 4,533 0 View
in modified electrodes at particular pH, higher current and less negative potential are obtained. so, is there any relation between electroactive surface area and pH?
02 March 2017 8,398 0 View
please help to fine negative redox potential biomolecules like Hydrogen peroxide
01 February 2017 3,216 0 View
How to find the concentration of Carbon dots? from weight of the starting materials how to find the concentration of carbon dots. is there any relation between the total weight of the starting...
31 December 2016 2,962 1 View
I have been using paraffin, but the deposited ZnO still detach from electrode. What is the best binder to modify graphite paste electrode with ZnO nanoparticles?
03 August 2024 4,622 3 View
I imagine the battery drives the graphite into a carbocation, then chloride is oxidized to donate the electron to the carbocation, but what pushes the lost electrons of chloride to be shared...
03 August 2024 5,384 0 View
I am in search of a modified Hummer's method, which can be used to synthesis graphene oxide within 6-8 hours. As I am a student it is not allowed for us to work after 5 in the laboratory. So I am...
01 August 2024 8,366 2 View
The starting material is a finely ground powder. Some particles contain more graphene than others.
30 July 2024 3,977 2 View
I have attached the charging curve from the battery tester for review. I need help on what is happening
21 July 2024 6,896 2 View
Please, can any one inform us about risks of graphene and graphene oxide as a factor of cancer growth?
28 June 2024 6,813 4 View
Can this pH of 8 be due to the presence of other substances? Or do I have an error somewhere in the analysis? Thank you!
26 June 2024 9,093 4 View
In most colorimetric determinations of methylglyoxal, there is neutralization using saturated potassium carbonate, and perchloric acid is added to the final reaction. I would like to understand...
23 June 2024 2,073 0 View
We are willing to make notice of Miller indices present in XRD powder and managed as their JCPDS files. We need them for various substances, e.g. Graphite, copper, lithium, and Iron. Kindly share...
23 June 2024 864 2 View
I am trying to obtain the Raman spectrum of monolayer graphene deposited on Si/SiO2 and grown through CVD. I obtained the graphene from ACS. However, the microscope only has a 785 nm laser. From...
19 June 2024 2,147 4 View