Sol gel method to produce nanomaterials

This video describes how to produce nanomaterials using Sol gel method.
Sound credits : Chaitanya

[@AmenGetaye-k7h]

I want to prepare magnetic chitosan pva composite which method is prefer?

[@pankajmaske6297]

I want to prepare chitosan base nanocomposite which method use

[@hinakin9496]

Thank you for this interesting video. I don't know whether I have to prevent evaporation by wraping the beaker. And also how to set the ratio of water amount and reagent?

[@EngineeringPhysicsbySanjiv]

For evaporation of course we will have to remove the wrapping and the size and morphological properties of the nanomaterial can be fine-tuned by varying the concentration ratio. So one has to try different concentration ratios to get the desired size and properties..

[@arnavpanwar8413]

Add music in background for soothing experience

[@oneskythrill]

thank you sir for this amazing video

[@preranaashetty2607]

Ur vedio is very helpful for me tqsm😊

[@EngineeringPhysicsbySanjiv]

Glad to know it.. Wish you all the very best

[@GauravSingh-vh4un]

can sol gel solution method helps to increase the roughness of waste glass powder?

[@EngineeringPhysicsbySanjiv]

it can

[@rabamakes4216]

What is the name of material produced in the process pictures?

[@EngineeringPhysicsbySanjiv]

This is general explanation. But sol gel method can be used for the fabrication of metal oxides, especially the oxides of silicon (Si) and titanium (Ti)

[@inemesitakpan226]

I want to prepare nano composite activated carbon using titanium dioxide. Can I use another method apart from the sol gel method ?

[@EngineeringPhysicsbySanjiv]

Try hydrothermal synthesis.. But I am not sure..

[@zhaotianwenpan]

i want to ask that how to produce the sol

[@amalkrishnan8823]

Why won't you includes the dusadvantages

[@EngineeringPhysicsbySanjiv]

Can not add now. Preparing for new video session. In that I will add

[@mohammadmustafa8749]

Is this enough for 5 marks?

[@EngineeringPhysicsbySanjiv]

Yes

[@Naughty-jq2gg]

Thank you so much❤🙏💕

[@techomedyhere]

dhanyawad bhaiya padh ke sunane ke liye👏

[@dhanalakshmiparamaguru2357]

Hydrothermal method for synthesis of nanomaterials explain panunga

[@EngineeringPhysicsbySanjiv]

Ok sure

[@iqrajabbar5287]

sir , when gel is formed, it is very thick. so how we can do centrifugation?

[@EngineeringPhysicsbySanjiv]

centrifugation can be used when it is not very thick. After centrifugation we will get very thick gel which can be further dried up..

[@iqrajabbar5287]

@@EngineeringPhysicsbySanjiv thank u sir for your reply, plz answer one more question ..will we use micro-centrifuge at speed 10000 rpm using eppendorf tubes?

[@EngineeringPhysicsbySanjiv]

@@iqrajabbar5287 Cant tell surely. just try and check..

[@iqrajabbar5287]

@@EngineeringPhysicsbySanjiv ok...God bless you

[@yashwanthgowdabc1127]

Excellent explanation

[@EngineeringPhysicsbySanjiv]

Thank you

[@youtubeshortsviral1361]

What is sifting?

[@EngineeringPhysicsbySanjiv]

It means removing large size particle using filter..

[@SamhithaLanka-pm1gc]

Thank you🙏

[@sallaudhan3770]

Loving ur lectures sir very hepful sir keep going

[@EngineeringPhysicsbySanjiv]

Thank you.. all the best to you

[@AdityaJadhav-w4e]

Thank you

[@Vinaybandi07]

Tq sir ❤

[@EngineeringPhysicsbySanjiv]

Welcome

[@muhammedmusharaf7966]

Thank You

[@EngineeringPhysicsbySanjiv]

You're welcome! Please share with your friends also..

[@indrabhattacharya3906]

It is not sifting. It is called sieving

[@EngineeringPhysicsbySanjiv]

Both words mean sams as per my info

[@vivekvardhan1]

Sintering

[@its_nagi]

Not at all ​@@EngineeringPhysicsbySanjiv

[@EddieTheH]

As it is a dry material, it is indeed "sifting". Sifting is the sieving of dry material, whereas "sieving" can be applied to both wet or dry material.

[@EddieTheH]

​@@its_nagi "Sifting" is a kind of "sieving".

[@aryanraju7027]

Op

[@sahebparamanik9692]

useless

[@anmoltripathi1121]

just like your existence

[@vivekvardhan1]

Like you

[@AbhinayReddy-x6r]

#same as line to line in WEIKIPEDIA