Thanks for sharing. You deserve a prize for that cause not knowing you disclosed a lot ! India will have a great future man ! You'lll all benefit and you deserve it cause you are a nation of high intelligence - grab your geopolitical chances ! 💝
Great video sir. At 21:50, the relationship between u and E is said to be valid for small/large particles. What would be the order of size of these particles?
Thank you. I will do that next winter when I will teach this course again at IIT Delhi. You can check our work on simulations of microfluidic systems on www.microfluidics.in
Computer modelling of EDL's is extremely difficult. Classical physical concepts are easy to portray on conventional programmes such as LAMMPS, but they cannot properly account for the quantum mechanical interactions at work. And the problem with using programmes like Quantum Espresso is that it is extremely expensive to make a model of more than about 100 atoms. The forefront of such models are made by the likes of Groß & Sakong, and Baskin & Prendergast. These teams combine different programmes to check and correct each other. I highly recommend you read their work.
![[Ch 3.1d] Electrical Double Layer](/img/1.gif)
Thanks for sharing. You deserve a prize for that cause not knowing you disclosed a lot ! India will have a great future man !
You'lll all benefit and you deserve it cause you are a nation of high intelligence - grab your geopolitical chances ! 💝
Your videos provide step-by-step understanding and great concept clarity. Amazing work sir!
Glad to hear that you find these lectures useful.
Great video sir. At 21:50, the relationship between u and E is said to be valid for small/large particles. What would be the order of size of these particles?
This is wonderful, if you have any expertise in the computer modeling of these phenomena please share.
Thank you. I will do that next winter when I will teach this course again at IIT Delhi. You can check our work on simulations of microfluidic systems on www.microfluidics.in
Computer modelling of EDL's is extremely difficult. Classical physical concepts are easy to portray on conventional programmes such as LAMMPS, but they cannot properly account for the quantum mechanical interactions at work. And the problem with using programmes like Quantum Espresso is that it is extremely expensive to make a model of more than about 100 atoms.
The forefront of such models are made by the likes of Groß & Sakong, and Baskin & Prendergast. These teams combine different programmes to check and correct each other. I highly recommend you read their work.
I would suggest to check work by Dr. Cornelius Ivory and Dr. Takeshi Hirokawa.
Thank you
Electraphiresis?
Please tell how to find zeta potential on the walls
Measure the electroosmotic flow velocity and use the Smoluchowski equation. For example, read this:
nano.mae.cornell.edu/pubs/erickson_JCIS261.pdf
Your talking about imaginary particles and molecules
You know earth is flat and there’s no such thing as space! Everything is frequency