How to remove the agglomeration of nanoparticles on any substrate/Matrix?

I need to image mesoporous silica nanoparticles that are in ~100 nm size and do high resolution TEM to look at mesopores. what grids should I use?

Need to image mesoporous silica nanoparticles using the TEM. Also, need high resolution TEM images to see the mesoporous structure. Kindly suggest what kind of grids to use. Thanks, Shatadru

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Can chitosan alone can act as a reducing agent for Cu(0) nanoparticle sythesis?

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What are the new 2D nanomaterials were used for Silver nanoparticles stabilization?

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What is the state of the drug inside solid lipid nanoparticles (SLNs)?

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How to check the uv-vis absorption of nanoparticle by surface plasmon resonance?

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How to classify strictly upper triangular matrices by similarity?

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Is CD44 degraded in lysosome together with hyaluronan after CD44 mediated endocytosis of hyaluronic acid?

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Why is the sum of the elements in a row in a Q matrix equal to zero?

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Distribution of particles in metal matrix?

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How to find a correlation between coordinates in a curvilinear coordinate system?

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Dustin W. Janes

Recommend that you update your question with the identity of your nanoparticles and matrix. Then we could provide more specific advice on compatibilizing the interfaces or links to appropriate articles.

Hi Saif,

So we understand correctly, are you just trying to coat a PET film with rare-earth particles from water? But they are agglomerated into big groups?

Best regards,

Dustin

It sounds like the particles are agglomerating during slow drying. Can you cast from a fast-drying solvent like Methanol, and use a fast drying process like spin-coating?