22 Questions 17 Answers 0 Followers
Questions related from Shubhangi Shukla
Suppose a reaction of either oxidation or reduction of an analyte is carried out in the presence of a redox electrolyte, then as it is known the redox couple undergoes ox-red via electron...
24 September 2021 8,135 3 View
Actually, I have done a study where few metal cations are showing enhancement in the emission intensity of fluorophore while others are leading to quenching in the presence of Prussian blue...
24 May 2019 3,966 0 View
I have performed 3D scans for fluorescence studies, which consist of contours at the emission wavelength. how to draw useful information from these 3D maps and to understand the dynamics of the...
17 May 2019 3,515 3 View
I need to mix the two solutions, which requires to apply pressure on the reaction mixture, so how I can do so? As ultrasound and autoclave were the options but in these cases the temperature will...
02 April 2019 9,200 0 View
In my case, catalyst is prepared by confining the reactive metals into some support material. I want to inquire whether the reaction is occurring on the surface or the reacting molecules are...
22 September 2018 9,686 2 View
In order to clarify the dependency of the rate acceleration of a reaction in the presence of nanoparticles as catalyst, the process of chemisorption which is a surface phenomenon need to be...
20 July 2018 8,152 3 View
I have prepared a supported catalyst, which is implied for catalyzing certain organic conversion. The catalyst along with reacting precursors are kept under stirring conditions in order to...
09 July 2018 2,561 4 View
In order to carry out an electrochemical conversion using thin film modified glassy carbon electrode in acidic medium, leaching need to be overcome. what are the possible modifications that can be...
13 March 2018 8,795 3 View
how differential pulse voltammetry is useful in calculating the number of electrons involved in the oxidation of amino acids.
30 June 2017 2,273 2 View
what is the procedure to estimate the active surface area of liquid catalysts?
24 January 2017 3,047 5 View
Does it depend on the charge on the counter ion, other precursors implied in the synthetic route or dielectric constant of the solvent taken. if depends on dielectric constant, then whether the...
13 October 2016 3,216 1 View
charges acquired by species is pH dependent
19 May 2016 5,842 3 View
explain the reason in the context of the given images.
02 May 2016 3,999 4 View
what can be said about the crystallinity of the material? can any one explain about different different types of diffraction patterns?
30 April 2016 2,925 3 View
in order to find the efficiency of my nanocatalyst it is needed to inquire about the detection limit of analyte.
11 March 2016 3,499 3 View
i don't want to go for any reaction specific method as it would not be of much importance?
24 February 2016 9,896 6 View
what kind of information is obtained from dls spectra?
02 February 2016 1,071 0 View
ZnO synthesized by Zn(Ac)2 by using amines
24 December 2015 3,566 2 View
actually the Ar envoirment needed for their preperation is currently not available .
24 November 2015 8,607 3 View
for any element in its nanorange on changing the chemical envoirment.
21 November 2015 4,608 4 View
As far as know for pH evaluation we have to observe the changes in the UV spectra by adding the nanoparticles in the buffers of different pH, which is resulting in the turbid solution, so such...
01 January 1970 2,134 2 View
i have characterised the nanostructured film of noble metal nanoparticles using atomic force mcrocopy, and i am unable to analyse it on the basis of the roughness data obtained?
01 January 1970 7,157 7 View
