What are the Parameters to identify super-capacitor (Niquist plot & Bode plot) in EIS?
I have Konjac powder (plant material). I do not know the structure. How can I do the indexing of this powder material?
24 September 2013 7,596 5 View
band gap calculation of nanomaterials by UV -Vis, Photoluminiscence and Cyclicvoltammetry
16 September 2013 6,939 3 View
Agglomeration of Cu nanoparticles lead to formation of bulk copper?
16 September 2013 2,903 1 View
Behaviors of nanomaterials different from bulk material.
15 September 2013 8,205 11 View
If change to bulk form - What is the reason? How it is possible?
14 September 2013 3,747 3 View
Transformation from nanoparticles into bulk
14 September 2013 3,784 9 View
TEM analysis shows Pb nanoparticle size is 10 nm.
01 May 2013 8,023 5 View
Is There Any Feasible Method To Test The Efficiency Of Fluorescent Compounds Other Than UV Spectrometers ? Suggestions Would Be Appreciated !
02 March 2021 5,785 3 View
I am currently doing research on the adsorption of heavy metal using magnetic reduce graphene oxide. I use AAS to determine the concentration of the heavy metal. I prepare the Pb solution with...
26 February 2021 9,580 4 View
How to do acid digestion of soil sample with 3:1 aquaregia in an open vessel?
23 February 2021 3,053 7 View
I notice that upon washing and air-drying of my RGO/SPCE surface and characterizing again via DPV, the current response towards ferricyanide probe significantly decreases. My worry is that the...
22 February 2021 5,324 3 View
One of my colleagues said, "the impedance you can measure with the three electrodes and with the specific sequence varying the frequency" Is it possible to configure the potenciostat without the...
21 February 2021 418 2 View
I need to simulate the optical properties of a biomaterial, namely DNA, in COMSOL. Basically I need to simulate the IR absorption spectrum of a cylinder filled with a 'concentration' of DNA. I am...
21 February 2021 3,043 3 View
Hello, I am observing a nearly periodic background spectrum for a wide variety of SERS substrates. I see this response (attached below) for bare Au films, Cu films, and Au nanoparticles on...
15 February 2021 9,922 5 View
Currently, I am working on PLA-PEG copolymer micelle for the drug delivery system. I have seen several papers where some researcher talks to centrifuge the drug-loaded micelle to separate the...
13 February 2021 5,822 7 View
I am working with a material which is sensible to water and oxygen, I would like to oxidize this powder either chemical or electromagnetically. Does anyone knows a method to electrochemically...
09 February 2021 2,944 3 View
Please I want to write a proposal on the methodologies of AAS to determine heavy metals in water. please any link can help.
08 February 2021 3,587 7 View