How does it show p type nature?
P-type conductivity of graphene oxide can be caused by structural defects; p-type doesn't mean the absence of electrons.
For individual dye adsorption we can follow the Langmuir and Freundlich isotherm models. In case of mixed dye adsorption (For example, methylene blue, rhodamine B and methyl orange dyes mixed...
03 April 2018 9,005 2 View
For Example: A closed container of volume 500 ml contains an analyte gas of 100 ppm. When the inlet of the container is connected to N2 cylinder of 2.5 ml/min flow rate. What will be the...
05 June 2015 3,640 2 View
What should be the charge of nanoparticle on surface when there is a positive Zeta potential value? Eg: + 44 mV
01 February 2014 9,443 8 View
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31 December 2013 8,082 3 View
If it help to improve oxidation?
31 December 2013 2,864 1 View
Is it positive?
31 December 2013 9,104 10 View
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
Hello experts, Does anyone know any free software about retention index prediction ?
08 August 2024 7,403 2 View
My name is Apurva Saoji. I am a Ph.D scholar in Computer engineering in India. I am looking for international expert in reviewing my PhD thesis, "Competitive Optimization Techniques to Minimize...
07 August 2024 4,600 2 View
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
I need to do some experiment with it in liquid form.
07 August 2024 613 3 View
Dear QE-users, In the method where full MS positive mode and PRM mode are used, we always get an incorrect auxiliary gas reading (41 instead of 25). This only happens in this method; other...
06 August 2024 4,953 0 View
Hello, Can anyone provide me with the absorption coefficient of methane gas at 7.7 um? Any reference?
06 August 2024 980 5 View
There are anaerobic gas pak jars and environment providers in the laboratory that provide anaerobic environmental conditions for the growth of anaerobic bacteria. However, there is no anaerobic...
05 August 2024 4,945 3 View
I have been using paraffin, but the deposited ZnO still detach from electrode. What is the best binder to modify graphite paste electrode with ZnO nanoparticles?
03 August 2024 4,624 3 View
Hello, if you made a transwell assay where you incubate the cells with a nanoparticle-encapsulated drug and considering that in the oposite compartment you'll have both the free and encapsulte...
03 August 2024 2,730 1 View