Yogesh Goswami

32 Questions 44 Answers 0 Followers

Questions related from Yogesh Goswami

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

Want to know impact factor of the journal

09 September 2017 5,534 1 View

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

CdS and ZnS powder is synthesized by chemical methods in the lab.

10 October 2014 7,461 2 View

Can anyone suggest appreciations of orange emission in zno nanostructures?

We are getting strong emission in orange region

09 September 2014 2,713 4 View

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

require for B tech M tech students

06 June 2014 2,629 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.

05 May 2014 5,514 6 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.

05 May 2014 3,614 1 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

04 April 2014 10,030 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.

04 April 2014 5,414 8 View

How do I obtain quantum yield using fluorescence spectrometer?

I am able to obtain wavelength vs emission intensity curve.

04 April 2014 4,750 4 View

How can quantum yield be obtained using fluorescent spectra?

Any recommended references?

02 February 2014 5,887 7 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

02 February 2014 1,946 4 View

How HRTEM micrograph can be correlated with Powder XRD results?

02 February 2014 8,211 1 View

What information can be obtained with HRTEM micrographs?

Analysis of HRTEM.

02 February 2014 5,803 3 View

Can we obtain AFM studies on flexible substrates?

We have ZnO on flexible substrate polymer sheet.

02 February 2014 3,228 8 View

How can fluorescence of ZnO in UV region be utilized in devices?

Use of ZnO in uv devices

01 January 2014 5,953 2 View

Can we use Cd/Zn based Schiff bases directly in optoelectronic devices if they are giving good PL spectra?

Many thanks.

01 January 2014 6,036 1 View

How do select excitation wavelengths affects the PL spectra?

Regarding selection of excitation wavelength.

01 January 2014 7,804 4 View

in FTIR studies can we confirm the formation of grephene

Want to differentiate between grephene and graphite

01 January 2014 6,451 8 View

Can we compare micrographs obtained by AFM and SEM?

I am getting different patterns with AFM and SEM of the same sample.

01 January 2014 8,080 15 View

Can we check microbial growth using visible spectrometer transmission studies?

Interested in microbial studies

01 January 2014 7,102 2 View

How is FTIR useful for characterizing polymer semiconductors nanocomposites?

We are growing CdS nanoparticles on polymer substrates

01 January 2014 3,608 2 View

Can anybody suggest some reviews on raman spectra of CdS / CdSe core shell structures?

12 December 2013 3,719 1 View

Please suggest good fee software to prepare graphical abstract?

12 December 2013 3,553 10 View

Can anyone suggest what can be obtained by urbach energy?

I am referring to calculated urbach energy at band gap edge for undoped and copper zno nanoparticles.

12 December 2013 7,018 3 View

Suggest some methods to obtain nano particles by metal complexes?

I have prepared zinc and cadmium metal complexes and want to obtain get sulfide semiconductors by these complexes.

12 December 2013 1,573 2 View

Can microbial cellulose paper be considered as a good substrate for various electronic devices?

For electronic devices

12 December 2013 3,186 2 View

Due to copper doping in ZnO a new PL peak is observed in UV region, what may be reasons?

Copper occupies the vacancy position in ZnO, how peak can be interpreted?

12 December 2013 3,025 2 View

Is there any easy method to prepare PEDOT by EDOT?

I would like to use it e for polymer nanocomposites.

12 December 2013 8,454 9 View

Can anyone suggest a topic for my tech project work on quantum computing?

I need some references.

11 November 2013 435 5 View

How SEM and TEM results can be compared?

Both characterization obtained on SnO2 structures.

11 November 2013 2,356 11 View

Is it possible to prepare graphene using camphor?

Thermal synthesis

10 October 2013 1,062 1 View

Why do raman spectra for ultra small nano particles have additional peaks?

I am getting additional peaks with metal oxide nano particles of very small size.

10 October 2013 5,113 3 View