How can we calculate surface area of nano particles?

02 March 2017 4,466 3 View

Any articles experimentally show size dependent lattice parameters of silicon nano particles?

Thanks for your help.....

11 December 2016 4,612 1 View

Any one have article about silicon nano particle ?

I need HR-TEM image of silicon nano particle If you have any article contain that images please send to me. thanks a lot

09 October 2016 4,528 4 View

According to Heisenberg's uncertainty principle cannot measure position and momentum or energy and time at same time for microscopic system. why?

08 September 2016 585 9 View

(hkl) lattice plane of a sample that measured in x-ray diffraction or electron diffraction is the same plane of grain that appears in HRTEM?

08 September 2016 2,166 11 View

How can we find Miller index in HRTEM image?

07 August 2016 9,411 3 View

Which type of nanomaterial crystalline structure is better for optoeletronics devices?

03 April 2016 1,137 6 View

Is single crystal or poly crystal better for device?

03 April 2016 3,326 6 View

What is the role of catalytic material in fabrication nanomaterial ?

03 April 2016 1,500 3 View

How I can determine the surface structure of silicon nanoparticle?

02 March 2016 9,905 7 View

What is Nano technology with coronavirus helpe the human..and is it nano mterals removal of covid19?

I anwar by adsorption or reaction ..but it is either more method...

02 March 2021 4,811 2 View

How to compare different concentrations of nanoparticles for characterization from ICP-MS?

I took measurements of different concentrations of 15 nm and 5 nm Au nano particle solutions. I'm trying to determine which concentration I measured gives the best reading overall. I also...

02 March 2021 7,626 1 View

How to remove the residual PDMS on the silicon mold?

Incompletely cross-linked pdms are difficult to remove.

01 March 2021 798 3 View

What is the difference between L1 and L2 regularization in machine learning?

L1 and L2 regularization

28 February 2021 4,187 3 View

Mediation path analysis - Can I run two seperate models?

I am wanting to run a serial mediation model with 2 x IVs, 2 x MVs, and 3 DPs (all continuous). Is it problematic to run 2 different models for each IV, keeping the MVs and DPs the same in each...

27 February 2021 5,681 3 View

LEDs on Vis Light photo degradation of MB water sol via N doped TiO2 in a mini flume?

Good day to all, I have no experience with light emitting diodes. I am building a glass mini flume to demonstrate the photo degradation of Methylene Blue in water running over self cleaning...

26 February 2021 4,026 5 View

Zno nano particles colour changed from white to grey in process of calcination any suggestions?

In the formation of Zno nano particles process, after drying at 120 degree C, my zno nano particles are completely white but when i calcine it for 450 degree C it converts into grey colour. i...

26 February 2021 2,435 4 View

Physical-chemical formation of stalactites/stalagmites. what promotes the formation/growth of these structures?

I know, or think I do, the basic idea behind these natural structures, as from what I know they form due to water dripping from the top leaving a salt deposit behind. But started to wonder about...

22 February 2021 1,400 4 View

Can't recognize exact phase and PDF card no of Silicon carbide in XRD?

We have deposited silicon carbide on carbon substrate using one PVD technique. Due to amorphous behavior of SiC at low deposition temperature, we performed heat treatment of those films at...

22 February 2021 2,072 3 View

Is there a suitable way to confine cell attachment area inside a multi-well plate?

Are there any types of cylindrical cell culture inserts that are designed to confine cell seeding area? Say, if I'm using a 12 well plate (3.5 cm^2/well), but only want to seed cells in the middle...

22 February 2021 7,127 4 View