24 Questions 29 Answers 0 Followers
Questions related from Ayushi Mishra
Anyone is working on Artificial Neural Networks (ANN) in research?? I am willing to learn about it is there any platform/workshop/course for free regarding the same! Also I’m looking for this for...
24 May 2024 7,662 4 View
Can anyone please suggest that which institues have ICP-MS instrumentation facility particularly in Delhi, India? Thanks and Regards
17 May 2024 9,179 0 View
Can anyone help me to get the list of ACS journals without APCs specifically in Chemistry and Environmental journals? Thanks in Advance
23 April 2024 727 1 View
Which TEM grids can be used to analyse biochar material, it is fine powder . Any TEM expert can help?? Thanks and Regards
19 March 2024 3,139 4 View
I have the BET data of pristine biochar and Iron-functionalised biochar, in which the pore radius of iron-functionalised biochar comes greater. Simply if the iron nanoparticles fit into the pores...
14 March 2024 3,498 3 View
I am preparing SrCl2.6H20 samples in water for AAS analysis. By using the standard method if I make 1mg/ml solution it should be 1000ppm but with the AAS instrument, the measured absorbance comes...
21 February 2024 4,748 7 View
How to take Fluorescence spectra of materials that form dispersion in water ? such as Graphene oxide. I sonicated GO in water then centrifuged and tried to take fluorescence spectra of supernatant...
31 January 2024 9,237 0 View
How to get the Pore Radius value from BJH data obtained using the BET instrument? As I am confused I got BJH pore size distribution adsorption and desorption data. in which I got two different...
30 January 2024 3,722 9 View
RL = 1/(1+ KL*Ci) it is calculated using this formula, which Ci to taken exactly?? also I have seen many researchers mention it as equilibrium concentration. so is it equilibrium concentration or...
19 December 2023 2,446 6 View
PFO and PSO or any other kinetic model can describe the adsorption process as physisorption or chemisorption. please provide references. Thanks in advance.
13 December 2023 8,927 1 View
I have heard that many predatory/fake groups organize international conferences and Magnus is one of them if anyone has previous experience of it. please share. should I go to attend the...
09 December 2023 1,260 1 View
Does chemisorption or physisorption depend on isotherm models? please add references too. thanks in advance
30 November 2023 7,797 3 View
Can anyone help me plot the BJH graph from isotherm data? I am confused with the Y-axis. If possible kindly add references too. I really appreciate any help you can provide.
09 November 2023 7,146 0 View
kindly help me to interpret that this data follows which type of isotherm. it looks abnormal or if anyone can explain lease provide references. Thanks in advance
08 November 2023 8,266 4 View
what could be the reasons I am getting negative intercept negative qmax (maximum adsorption capacity) and negative KL (Langmuir constant) values? many of the researchers said that it can be...
08 November 2023 9,426 4 View
Can anyone please help to suggest if I want to take spectroscopic (uv or Fluorescence spectra ) of non-soluble powdered solids such as silica, charcoal or graphene oxide? please provide...
19 October 2023 3,315 4 View
Is it possible to get UV spectra of cucl2 in an aqueous medium? please provide references . Thanks in advance
11 October 2023 3,101 1 View
What shows a good adsorption is more significant Adsorption capacity qe or Higher Percentage removal (%R)? How do these two affect each other? How can we say an adsorbent is best in terms of these...
24 September 2023 9,922 5 View
Please provide the reference too. Thanks & Regards
29 August 2023 1,447 0 View
We must prepare a molar graphene oxide solution to plot the job's plot. is there any alternative?? Thanks and Regards
15 August 2023 1,901 2 View
Is it possible to make a molar solution of graphene oxide? If yes, How?
15 August 2023 2,884 8 View
Can anyone please help? When we apply a linear pseudo-first order equation we get the value of slope and intercept that is helpful to interpret qe ( equilibrium adsorption capacity) and K1(...
19 May 2023 9,666 4 View
Why does adsorption reactions mostly follow pseudo second order kinetics and sometimes pseudo first order. Why not other order reactions? What does they interpret with pseudo second order and...
24 December 2022 6,839 5 View
I am doing ATR-FTIR of a compound by using thermo scintifi instrument . %transmittance vs wavelengt.I am not able to figure out why the spectra is reversed? which kind of error is it!!
18 November 2022 6,996 4 View
