How does graphene affect the density of states of copper?

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

How can I build an electrical model of Graphene coated copper?

I am trying to build an electrical model of SLG on copper, what formula is suitable for this case?

01 January 1970 5,192 0 View

How to measure the electric resistance of CVD graphene on copper ?

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

What is the best method for Graphene coated Copper?

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

What is the best references that I can use to learn DFT?

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 ?

For Graphene simulation, how to build an Unit cell that consists of graphene and vacuum atoms?

01 January 1970 8,791 0 View

How to build an electrical model from different values of thin film resistance?

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

Which method is better for Graphene synthesis, CVD or PECVD?

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

Could you recommend any books about Number Theory?

Beginner level books. High level books. Analytical Number Theory. Algebraic Number Theory. Combinatorical Number Theory. Books about partitions. Books about primes.

03 March 2021 7,174 5 View

How to analyze a particular region of my simulation box in GROMACS?

Hi, I am using GROMACS 5.1.4 to simulate water in contact with a surface. I am only interested to calculate some properties of water near the surface. Let's say at a distance of x nm from the...

03 March 2021 9,989 2 View

Arena simulation - how do i model the following model in ARENA (see description) (new to ARENA)?

Hello, I'm fairly new to ARENA and I have the following problem: I have two queues in which, in each queue, a different order type arrives (both having an arrival rate of exponential 10). Order...

02 March 2021 2,431 3 View

Why almost every element would be metallized in sufficiently high pressure and low temperature?

(This statement is from wikipedia, BTW). What is so special about metallic bond that is limiting high-P low-T state of a matter (as long as individual atoms exist, not white dwarf of neutron star...

02 March 2021 3,309 2 View

What are anisotropic electrical and optical properties of a semiconductor due to?

In some materials, properties such as band gap, thermal conductivity differ along different crystallographic axes. What are the basics?

01 March 2021 1,923 3 View

How can you bring two structures together to create an adhesive bond in LAMMPS?

I have created an Ice 1h crystalline structure and an Aluminium substrate structure and equilibrated both at 250K. Now I need to bring them together in a way that an adhesive bond is created....

01 March 2021 3,325 2 View

Which one is easier and better at modeling slender masonry structures? ANSYS or ABAQUS?

I need to model masonry and reinforced concrete minarets for my MSc thesis. Which one is easier and better at modeling slender masonry structures? ANSYS or ABAQUS? (Or any other program for just...

01 March 2021 736 3 View

What are the new 2D nanomaterials were used for Silver nanoparticles stabilization?

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

Is there a deep reason for using the squared modulus of the wave function as the probability density of the existence of the particle?

I think we were all surprised at the first time we got to know quantum mechanics that the squared modulus of the wave function is the probability density of the existence of the particle? The role...

28 February 2021 6,282 9 View

What is Flat Lens Antenna?

28 February 2021 5,433 3 View