What are mesostructured material(cubic meso-structured material)?

01 February 2015 7,897 2 View

How can I polish or etch a silca crystal up to 10 micron?

I want to see the damage created by laser using tight focusing inside sio2, for this I need to etch it or polish it up 5~10 micron. Can someone give suggestions on how to do this. FIB is one...

11 December 2014 586 8 View

What kind of structure should soda lime glass give using transmission electron microscopy ?

Recently we are working on silicate glasses, like soda-lime glass. My question is: What kind of structure should it give using transmission electron microscopy ? Should it give an amorphous...

09 October 2014 8,045 8 View

How do you focus laser light land white light simultaneously on a sample to see in-situ laser damage?

I am working on reflected microscopy. I want to focus both laser beams and white light on the sample - laser beam for producing some structural changes and white light (halogen lamp) for back...

09 October 2014 7,028 9 View

Does anyone have an idea about energy band gap of gorilla glass?

Gorilla glass

06 July 2014 155 4 View

Does anyone have experience with the doping of nanoballs or nanotubes inside transparent dielectric like fused silica, PMMA etc.?

Can someone provide any link of any company who can prepare sample by doping nano tubes or nano ball inside transparent glasses.

05 June 2014 5,417 3 View

12% ledeburitic cold work tool steel, etched for revealing retained austenite, any help for clarifying?

Hello everyone. Given microstructure image belongs to a 12% ledeburitic cold work tool steel (annealed and tempered). The sample was etched with picral (100 mL ethanol and 4 g picric acid). I...

02 March 2021 4,119 3 View

How to Eliminate cosine error and abbe error in LASER measurement system(for example Rhenishaw XL80)?

I like to do project in laser measurement system. My objective is to eliminate or reduce the cosine error, abbe error in Laser measurement system. I have Rhenishaw XL80 system. Please tell the...

28 February 2021 4,890 3 View

How can we simulate an hyperelastic-viscoelastic behavor with Ansys APDL?

I am working on modeling and simulation of biomecanical material behaviour, I have succeded on simulating skin using anisotropic hyperelastic material, on APDL and in our lab's finite element...

28 February 2021 552 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

Can anyone share his experience regards Smoothing in origin?

I am working on TiO2 composite material and the results of XRD have a lot of small/junk peaks and while I apply a smooth filter in Origin then the other characteristics peaks disappear so anyone...

26 February 2021 8,183 3 View

How to replicate the well conditions of a crystal hit with 20%(w/v) isopropanol?

I had a crystal hit in a well with 0.1M HEPEs pH 7.5, 10%(w/v) PEG 4000, and 20%(w/v) isopropanol. Why is isopropanol in w/v here if it's just solvent? How do I recreate this well condition?

25 February 2021 9,761 1 View

How to measure angle between laser travel path and machine axis in Laser Measurement system?

25 February 2021 1,987 3 View

Can I use a protein-devoid condition as my negative control in ELISA?

Hello, I am running a sandwich-type ELISA where I am trying to inhibit a protein-protein interaction using small molecules. For each experiment, I determine my Z' (Z-prime) to determine the...

23 February 2021 7,429 1 View

I am looking for a simple software program to model 3D chemical bonds. The purpose is to generate high-quality graphical abstracts. Any suggestion?

Hello everyone: I am looking for a simple software program to model chemical bonds. The purpose is to generate a high-quality graphical abstract for a top leading journal in the field of...

23 February 2021 8,012 3 View

How to build fluid structure interaction simulation for elastic ring squeeze film damper in COMSOL?

How to build fluid structure interaction simulation for elastic ring squeeze film damper in COMSOL?

22 February 2021 5,408 1 View