Hello, can we do TEM for solution samples?

More Ajuy Sundar's questions See All

analysis to identify the biomolecules and proteins in the solution?

I need to identify the biomolecules and proteins involved in the synthesis of nanoparticles. So, I have to detect and identify them. Which method should I use ? LCMS, LC MS/MS, ES MS, Maldi tof or...

06 July 2018 7,335 4 View

How to measure current and voltage of nanoparticle solution?

I need to measure how much voltage and current a nanoparticle exhibits when light is passed?

03 April 2018 7,054 2 View

How to measure quantum efficiency of nanoparticles ? What instrument is needed to measure ?

quantum efficiency of nanoparticles

11 December 2016 1,389 0 View

How to characterize nanofluids used in solar cells?

Solar energy harvesting

06 July 2016 6,107 0 View

How to find specific capacitance of liquid nanoparticles ? Is there anyway to convert ml into mg ?

regarding measurement of mass of nanoparticle solution in cyclic voltammetry

05 June 2016 591 0 View

How to find specific capacitance of liquid solution in Cyclic Voltammetry?

CV of nanoparticle solution

05 June 2016 597 0 View

How can I prepare virus for a TEM or SEM imaging?

I have virus (viral hemorrhagic septicemia virus) in suspension and the experiment will not involve cells. What level of TCID50 is preferred?

11 August 2024 3,115 1 View

Hello researchers Is this a random laser or just fluorescence?

I am using Rhodamine6G as gain medium and silver nanoparticles as scatterers on a microscope slide and laser input 532 nm comes from above.

09 August 2024 9,894 2 View

Does crude extraction using NaOH and Tris work well with Fungi?

I'm trying to find a DNA extraction method for fungi that does not require equipment and heating. Is there anyone who can suggest an alternative option? Thank you

08 August 2024 4,733 2 View

1. If I can quantize the atom using this hyperbolic spiral and classical physics, could nature do the same?

If we map as a continuous motion an ionising electron (beginning its journey at n=1) in an H atom, a specific hyperbolic spiral appears (see animation). When we solve this spiral formula, we find...

07 August 2024 5,343 2 View

How to prepare the nanoparticle treated fungal sample for Environmental SEM analysis?

A fungal strain was treated with nanoparticles. We want to do an environmental SEM analysis. So could anyone share your views on preparing the sample? Thank you.

07 August 2024 5,307 1 View

Is there anyone with experience in TEM analysis who can assist with a manuscript for an upcoming journal?

Hello dear colleagues, We have prepared a manuscript on NiTi-based alloys and are seeking a second opinion on our current TEM results. If you are a Ph.D. holder with experience in TEM and have...

07 August 2024 9,563 0 View

Weak DAPI staining after immunohistochemistry - how to improve?

After immunohistochemistry of previously fixed in PFA and EtOH and then frozen 20 μm sections of zebrafish brain, DAPI staining is very weak (right) compared to the same sections stained without...

05 August 2024 9,637 2 View

Which distribution type should I use when calculating the average particle size from TEM image? and how to calculate the error ?

average particle size calculation from TEM

04 August 2024 2,921 1 View

Why reactivity isn't increased with more empty spots in valence shell?

If from a geometric perspective the non-halogens, non-noble gases have more empty spots in their valence shell, and the filling/exiting of any of the empty spots in the shell constitutes a...

03 August 2024 4,787 2 View

Why is the molecule's orientation with an electric field affect polarizability?

Why is the molecule's orientation with an electric field affect polarizability? Electrons are diffuse enough to be independent with respect to orientation and effect of electric field on...

03 August 2024 7,843 1 View