Can anyone suggest a simple method to study electroluminescence of CdS and ZnS powder in the lab?

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Whether Journal of theoretical and computation nanoscience of ASP is SCI indexed journal ?

Want to know impact factor of the journal

08 September 2017 5,563 1 View

Can anyone suggest appreciations of orange emission in zno nanostructures?

We are getting strong emission in orange region

08 September 2014 2,731 4 View

please suggest any good book on bio sensors freely available on net.

require for B tech M tech students

05 June 2014 2,654 1 View

Why very less work is done in synthesis of reverse core shell nano-structures than type 1 and 2 although it might improve optoelectronic results?

High luminescence and good quantum yield can be achieved.

04 May 2014 3,635 1 View

What may be the reasons for a ZnO powder sample giving diamagnetic behavior with low Cu doping and ferromagnetic for higher Cu doping?

Prepared by sol gel.

04 May 2014 5,533 6 View

How do I obtain quantum yield using fluorescence spectrometer?

I am able to obtain wavelength vs emission intensity curve.

03 April 2014 4,774 4 View

Can we conclude that the performance of Indium tin oxide nanoparticles are better than bare tin oxide nanoparticles for various applications?

Comparison between ITO and TO

03 April 2014 10,048 2 View

How can we analyze overlapping in fringes observed in HRTEM of core shell nanostructures structures?

Here the HRTEM image is enclosed in which at two places a kind overlapping is observed.

03 April 2014 5,437 8 View

Why is much less work found on synthesis of reverse core shell nanostructures than core shell nanostructures?

Need some latest review on invert core shell

01 February 2014 1,971 4 View

How HRTEM micrograph can be correlated with Powder XRD results?

01 February 2014 8,229 1 View

Mechanochemistry: ball to powder mass or ball to powder volume?

I run mechanochemical reactions that involves the use of a large amount of catalyst (1:1 molar ratio to the reactant). When I try to understand the effect of amount of catalyst on the reaction, I...

23 July 2024 9,938 1 View

I want to plot calibration curve of pure mirtazapine powder using HPLC. Can someone please suggest a method without HPLC buffer as a mobile phase?

I am searching for HPLC method to estimate Mirtazapine but i want to avoid HPLC-buffers as a mobile phase component. So, I am looking for alternative HPLC-solvent (acetonitrile, methanol etc.)...

14 July 2024 1,493 3 View

What binders suggestion that I can use for zinc alloy?

I am working on powder metallurgy, and during the compaction process, the powder does not pelletize and remains in its powder form. To address this issue, I am considering using binders to improve...

13 July 2024 9,003 2 View

How i figuer out the weight of curcumin powder?

I am trying to load curcumin emulsion in 4% chitosan gel but i don not know how many mg powder is needed ?

10 July 2024 2,462 1 View

Can anyone suggest what amount of powder I have to disperse in the solvent for taking the FTIR spectra?

I have to compare the FTIR of the two samples, one is in powder form and other one is the powder dispersed in IPA or water. Both are same material, so how the bond will change

09 July 2024 8,011 2 View

Is VSM measurment of NdFeB alloy powder sample require any spesific sample preparation ?

Is any specific sample preparation required to perform VSM measurement of NdFeB alloy powder to get a square-shaped M-H loop? Or is it mandatory to make magnetically aligned and sintered pellets...

09 July 2024 1,969 0 View

I have need a LPBF/SLM model on comsol multiphysics ?

In this model clearly understanding how to active one layer to another layer and how to add powder material properties step by step.

08 July 2024 6,147 0 View

Good evening, I would like to evaluate the heavy metal content in bird feathers. Can I keep my samples in powder form ?

Good evening, I would like to evaluate the heavy metal content in bird feathers. Can I keep my samples in powder form ? and can I use other tubes than Teflon for digestion?

04 July 2024 158 4 View

How do I make a solution from fibroblast growth factor since it is available as a powder?

I am using fibroblast growth factor, purchased in powder form. What suitable substance should be added to get it in a liquid form? Thanks

03 July 2024 9,866 2 View

How to remove aluminium oxide from powder ?

I synthesise intermetallic compounds through nickel and aluminium powders. But the pure powder after synthesis is difficult to obtain. Especially the presence of aluminium oxide very seriously...

01 July 2024 4,030 3 View