I want to know a process by which we can cap Au nanoparticles with graphene.
A possibility could be starting from colloidal suspensions of Au nanoparticles functionalized and suspension of graphene monoflakes opportunely functionalized covalently (e.g. thiols functionalized).
Can anyone tell me how we can functionalize uracil molecules on Au nanoparticles for Raman measurements. Any precautions using uracil during Raman measurements. thanking you in advance.
06 July 2015 3,120 1 View
In ion irradiation, people reported ejection of atoms in sputtering. But in case of sputtering, can we explain sputtering using shock waves and how can ion irradiation generate shock waves? Can it...
01 February 2014 4,663 3 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
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 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
I am in search of a modified Hummer's method, which can be used to synthesis graphene oxide within 6-8 hours. As I am a student it is not allowed for us to work after 5 in the laboratory. So I am...
01 August 2024 8,368 2 View
Following curve related to Co0.6Mn0.4Fe2O4 Magnetic nanoparticles with extra phase a-Fe2O3. I will appreciate to help me to interpretation this spectroscopy, especially the blue line.
31 July 2024 9,140 2 View
The starting material is a finely ground powder. Some particles contain more graphene than others.
30 July 2024 3,978 2 View
Please note it
29 July 2024 4,920 3 View
https://www.cleanteqwater.com/resources/case-studies/gold-mine-australia/
29 July 2024 5,161 1 View
I've attempted to use this method to synthesize copper nanoparticles. Copper nanoparticles can be synthesised using a variety of precursor materials. CuSO4, distilled water, NaOH, and EDTA are...
28 July 2024 8,027 3 View