How to coat graphene nanoplatelets with nanometals?

More Ahmed El-Sayed's questions See All

Krippendorff’s alpha on a dataset that has both nominal and ordinal data?

I have a dataset that has both nominal and ordinal data in it and would like to comput the krippendorff’s alpha on said dataset. Is this possible? If not, is there a way I can compute the...

29 May 2020 1,878 3 View

Problems with creating sweep method ?

Hi, I have this problem with my ANSYS Mesh , when i try to create sweep on the side surfaces like what you see at the images, after clicking on generate , ANSYS get this errors : 1-Mesher failed...

01 February 2020 4,639 3 View

Jet impingement cooling case - "Divergence detected in AMG solver: temperature" how to deal with this error ?

I've these errors and I tried so long to fix it but I couldn't .. I don't know what's the problem can anyone help me plzzz :- # Divergence detected in AMG solver: temperature -> Increasing...

31 December 2019 7,949 5 View

What are the field and Lab techniques applied to characterize the depositional environment?

Field and Lab techniques

09 October 2019 5,423 1 View

What are the field and Lab techniques applied to characterize the depositional environment?

I want to clarify the implication of sedimentary environment on the physical properties of the enclosed sediments, so it is very important to characterize and delineate the depositional...

09 October 2019 2,619 5 View

Is it possible to only solidify the intersection point of 2 lasers?

So I have this idea for a 3D printer on my mind that has been bothering me for a while now. I've done a lot of research and it seems possible but I want to get some expert advice. I'm building...

05 June 2019 8,580 7 View

Is it possible to publish an article with nearly similar title of a previously published one?

Is it possible to publish an article with a similar title of other article for the author but with totally different content ?

04 May 2019 3,750 5 View

What is the role of the "minimum reference" in the convergence criteria in Ansys?

What is the role of the "minimum reference" in the convergence criteria in Ansys for nonlinear finite element analysis of structures? "minimum reference" is not available in other software FEA...

04 May 2019 4,313 1 View

How to control the difference powers between arms in grid connected Modular multilevel converter based PV system during unbalanced generation ?

In grid-connected MMC with PV integration. The difference power should be regulated to give a reference value to the circulating currents. However, it seems to be very sensitive in unbalanced...

01 February 2019 9,201 4 View

Are they available papers describing the diatom Seminavis insignis Álvarez-Blanco & S.Blanco ?

I am looking for the papers describing the diatom ( Seminavis insignis Álvarez-Blanco & S.Blanco).

09 October 2018 1,507 2 View

Adhesion strength of coating?

How can I determine a good adhesion strength range for coatings on polymer surfaces, such as DLC on polymer substrates? Is there a specific threshold for adhesion strength (from T-peel tests)...

10 August 2024 942 3 View

How do I conformally do PR spin coating on trench structure?

I did PR spin coating on trench structure. I used AZ P4620 PR and the thickness or PR is around 11um. The substrate is Si. And my trench structure depth is 141um(negative way). Even though I...

08 August 2024 2,298 0 View

Why do i have a weak plasma and no coating during rf sputtering?

I have been getting a low plasma and no coating while doing rf sputtering of copper doped ZnS using a power of 140 watts and at pressure of 6.5x10-3 Mb.

07 August 2024 4,526 4 View

Binder for ZnO nanoparticles in graphite paste electrode?

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

Why chloride turns into chlorine gas in a Downs cell?

I imagine the battery drives the graphite into a carbocation, then chloride is oxidized to donate the electron to the carbocation, but what pushes the lost electrons of chloride to be shared...

03 August 2024 5,384 0 View

Short Synthesis of Graphene Oxide from Natural Graphite Flakes?

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

How can I separate graphene from amorphous carbon of similar particle sizes?

The starting material is a finely ground powder. Some particles contain more graphene than others.

30 July 2024 3,978 2 View

What is the reason I get 400nm nanoparticles using an extruder with 200 nm membrane for cell membrane coating?

I am trying to coat my micelles and PLGA based nanoparticles with cell membrane using an Avanti mini extruder according to literature . I use 200nm membrane but my particles end up to be 400nm And...

30 July 2024 3,294 3 View

What is the main used curing agent for epoxy based coating?

I am trying to coating metal oxide into steel substrate, for better sticking planning to utilse epoxy based, Could you please suggest suitable curing agent for the coating purpose

25 July 2024 438 3 View

How do you get pure primary macrophage cell culture?

I have been harvesting monocyte-derived macrophages from buffalo and cattle fresh whole blood using the same protocol for years and getting good macrophage cultures. Below is the protocol that I...

23 July 2024 4,074 2 View

Farid Movassagh-Alanagh

Which metal do you want to coat? If there is no difference electroless plating of nickel or copper would be suitable for this purpose.

R S Krishna

Please go through the link.

https://www.google.co.in/url?q=https://www.mdpi.com/2076-3417/8/9/1438/pdf&sa=U&ved=2ahUKEwjj_O-2qe_kAhWf6XMBHUO1AMIQFjAAegQIARAB&usg=AOvVaw0EbXpdQbWJa5GDx1PeLyJW

Mahdi Ghorbani

See the following article as a suggestion:

https://pubs.rsc.org/en/content/articlehtml/2017/ra/c7ra08098k

https://pubs.rsc.org/en/content/articlelanding/2019/nj/c8nj06045b/unauth#!divAbstract

Doufnoune RACHIDA Rachida

Hi,

Please see the following article:

DOI: 10.1166/jnn.2015.10774

With my best regards