I am trying to build an electrical model of SLG on copper, what formula is suitable for this case?
how can graphene affect the Cu DOS ? If I calculate the PDOS at the surface, what should I look at to see the effect of the graphene on the total DOS and current transport ?
01 January 1970 5,483 0 View
I have synthesized graphene on Cu foil and want to measure the electric resistance? what is the method/device that help me to get an accurate measurement ?
01 January 1970 910 3 View
I want to use Graphene as a coating layer on copper electrode, which method is better, CVD or Graphene ink coating ?
01 January 1970 6,226 4 View
I am interested in the quantum transport and the electronic properties of Graphene and nano-scale materials. What is the best way to learn the basics of DFT?
01 January 1970 1,424 6 View
For Graphene simulation, how to build an Unit cell that consists of graphene and vacuum atoms?
01 January 1970 8,791 0 View
I have calculated the resistance of a thin film of two materials for different widths and lengths. I want to build an electrical model for both materials and compare between them.
01 January 1970 7,506 0 View
what is the main difference between PECVD and conventional CVD, and which one is better for Graphene synthesis on copper metal? and how to check the quality of the deposited Graphene?
01 January 1970 3,782 7 View
There is a lot of examples for two atoms unit cell of graphene, however, I have a unit cell of graphene (armchair) contains 4 atoms (attached photo). how can I get the high symmetry points for...
01 January 1970 8,219 2 View
Is the electropolymerisation of polyaniline coating over stainless steel (SS) via Cyclic voltammetry technique is really adherant? Else how to improve the adhesion of the coating, whether any...
01 March 2021 8,220 2 View
In the stabilization of AgNPs are vital in current research interest. However, some of the 2D nano-materials like graphene oxide, MoS2, etc... previously used to stabilize it. But still they shown...
01 March 2021 2,207 3 View
I am aiming to determine the ADC values of a commercial fish feed, but I do not have a steam pelleter or extruder available to me. Ideally, the pellets could be coated with some inert marker....
28 February 2021 7,967 3 View
Do we immerse the bricks horizontally or vertically ? #bricks#waterproofingsurface#civil#engeenering#chemicalengineering#wax#parafinwax
28 February 2021 6,685 2 View
I want to use 0.1% gelatin. Should that be made in PBS or sterile water? Should I autoclave the gelatin soln after making it in water/PBS?
28 February 2021 274 2 View
I am conducting anodic electrodeposition of MnO2 onto a stainless steel substrate, using a platinum strip as a counter electrode. This is done galvanostatically, with the current held between 5...
27 February 2021 1,829 3 View
It's a hydrolysis reaction, which may produce by either acid or base-catalyzed reaction. so can anybody help me with this, which condition is suitable for this reaction?
26 February 2021 1,760 8 View
Hello, recently I am having some difficulties with maintaining the cell culture of primary cells isolated from a skin biopsy (normal and malignant). The coating of culture plates with Matrigel (a...
26 February 2021 6,151 2 View
Hi, We culture neural progenitor cells in T175 culture flasks coated with PLO-Laminin. We have successfully grown these cells with our protocol for months. Recently, we observed large sheets...
25 February 2021 3,443 4 View
During performing CV of a GCE or modified GCE, we rise the potential in the first half of the cycle and reduce it in reverse half. During the first half, what is the nature of charge on GCE or...
25 February 2021 7,994 3 View