How to make boric acid coating nano silver ?

Does the pressure(-600 mmHg) affects pH?

When I conducted the degassing experiment using decompression under anaerobic condition(and I used ferrous based chelating agent), the oxidized ferric were observerd. So, could you tell me the...

03 March 2021 4,892 5 View

Chlorinated organic formation in odor control scrubbers using hypochlorite?

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03 March 2021 3,661 2 View

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?

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02 March 2021 1,787 2 View

What solvent can I used for Paal Knorr reaction between 6-amino hexanoic acid and 2.5 hexanedione?

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02 March 2021 4,443 2 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...

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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

Ester cleavage conditions?

Hi all, I need to cleave the ester in Ethyl 2-amino-1H-imidazole-5-carboxylate to make the carboxylic acid and retrieve the product from solution to use in downstream applications of linking to...

01 March 2021 8,766 3 View

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

[Synthesizing Cu nanoparticles without using chemical reductants]

01 March 2021 8,359 1 View

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

In the stabilization of AgNPs are vital in current research interest. However, some of the 2D nano-materials like graphene oxide, MoS2, etc... previously used to stabilize it. But still they shown...

01 March 2021 2,207 3 View

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

I am a little confuse with the mechanism of solid lipid nanoparticles (SLNs). The main point of encapsulating drugs into SLNs is because some drugs have low solubility in water. Therefore, SLNs...

01 March 2021 3,703 3 View

Muhammad Ismail Popular answer

Article Effect of nano-silver and boric acid on extending the vase l...

Khoa Nguyen Cong

Fabrizio Guzzetta , my purpose is encapsulated ag+ in boric acid crystalization then i can protect AgNps and i still has boron in my system because boron is micronutrient for plant . I want apply this in agriculture

Muhammad Ismail

@@Fabrizio Guzzetta @@ thanks for your help

if i use N2H4 to reducing , it is possible ?

i read a paper as file attach , page number 15

Fabrizio Guzzetta Thank for your help

Alan F Rawle

Khoa Nguyen Cong Fabrizio Guzzetta

Hydrazine hydrate N2H4.H2O is normally utilized in 5 or 10% solution - this is relatively mild. The big advantage of hydrazine reduction is that the products are N2 and H2O. Borohydride reduction always leads to intractable B in the final metal and this can, for example, act as a catalyst poison. Be aware that in water or supported oxide materials (wherever oxygen/oxide is present) that the surface will not be Ag, It'l be Ag2O where the silver is fully oxidized (but easily reduced in situ).