Tags: graphene

Description

Graphene is a one-atom-thick planar sheet of sp2-bonded carbon atoms that are densely packed in a honeycomb crystal lattice. The term Graphene was coined as a combination of graphite and the suffix -ene by Hanns-Peter Boehm, who described single-layer carbon foils in 1962. Graphene is most easily visualized as an atomic-scale chicken wire made of carbon atoms and their bonds. The crystalline or "flake" form of graphite consists of many graphene sheets stacked together.

Learn more about quantum dots from the many resources on this site, listed below. More information on Graphene can be found here.

All Categories (1-20 of 158)

  1. Mechanical Exfoliation as a Route to Nanomanufacturing of 2D van der Waals Bonded

    11 May 2020 | | Contributor(s):: Daryl Chrzan

    In this talk I present a mechanical exfoliation method able to reliably produce large patterned monolayer samples and place them with upon a substrate in desired locations. The method relies on the epitaxial strain imposed upon the layer to be exfoliated by the deposition of a thin metallic film.

  2. Synthesis of Graphene by Chemical Vapor Deposition Part II: Data Science + Graphene Synthesis

    29 Apr 2020 | | Contributor(s):: Sameh H Tawfick

  3. Synthesis of Graphene by Chemical Vapor Deposition Part I

    29 Apr 2020 | | Contributor(s):: Sameh H Tawfick

  4. Image Segmentation for Graphene Images

    29 Apr 2020 | | Contributor(s):: Joshua A Schiller

  5. Images of Nanotubes, Graphene, Buckyballs, etc.

    24 Apr 2020 | | Contributor(s):: Marco Curreli

    Free images of nanotubes, graphene, buckyballs, etc.  

  6. Turning Fruit Juice into Graphene Quantum Dots

    06 Jan 2020 | | Contributor(s):: John Gomm, NNCI Nano

    Graphene, a sub-nanometer thick sheet made of carbon, was isolated just over a decade ago (2004), yet swiftly won the Nobel Prize for Geim and Novoselov in 2010 for its properties of high strength, conductivity, and transparency. Students will replicate the procedure used to isolate graphene...

  7. Sean McIntosh

    https://nanohub.org/members/271408

  8. Gr-ResQ

    27 Aug 2019 | | Contributor(s):: Joshua A Schiller, Kaihao Zhang, Kevin James Cruse, Darren K Adams, Elif Ertekin, Sameh H Tawfick, Mitisha Surana, Aagam Rajeev Shah, Ricardo Toro

    Query submit and analyse graphene sythesis data.

  9. ANTSY—Assembly for Nanotechnology Survey Courses

    Welcome to ANTSY – Assembly for Nano Technology SurveY courses! This ANTSY support wiki page gathers educational materials that are related to the ANTSY tool. ANTSY assembles several...

    https://nanohub.org/wiki/antsy2

  10. Graphene Layer Structure with 3% Random Silicon

    02 Aug 2019 | | Contributor(s):: James Charles, Sabre Kais, Tillmann Christoph Kubis

    This .xyz file contains a 11,520,000 atoms structure of graphene with randomly placed Silicon. The concentration of Silicon is approximately 3%. This structure file was used to create the data in the paper "Recursive open boundary and interfaces method for material modeling, exemplified on...

  11. Gr-ResQ: Graphene Processing and Analysis Data

    15 May 2019 | | Contributor(s):: ST H Tawfick

  12. Rajmohan Muthaiah

    https://nanohub.org/members/222059

  13. Electronic Structure and Transport Properties of Graphene on Hexagonal Boron Nitride

    06 Dec 2018 | | Contributor(s):: Shukai Yao, Luis Regalado Bermejo, Alejandro Strachan

      Graphene is a zero-bandgap conductor with high carrier mobility. It is desired to search for an opening of band structure of graphene such that this kind of material can be applied in electronic devices. Depositing hexagonal Boron Nitride (h-BN) opens a bandgap in the band structure of...

  14. Notas de internet (vínculos)

    Surprise graphene discovery could unlock secrets of superconductivity https://www.nature.com/articles/d41586-018-02773-w

    https://nanohub.org/projects/andreagrapheneone/notes/Notasdeinternetvnculos

  15. Joseph Meany

    Author of "Graphene: The Superstrong, Superthin, and Superversatile Material that will Revolutionize the World."

    https://nanohub.org/members/210837

  16. SEM Image Processing Tool

    02 Oct 2018 | | Contributor(s):: Joshua A Schiller, Matthew Glen Robertson, Kristina M Miller, Kevin James Cruse, Kevin Liu, Darren K Adams, Benjamin Galewsky, Elif Ertekin, Sameh H Tawfick

    Analysis and feature detection in SEM images of Graphene.

  17. Graphene Nanopore Drilling

    27 Sep 2018 | | Contributor(s):: Jae Hyun Park, Darren K Adams, Narayan Aluru

    Drilling a nanopore in graphene by Si-nanoparticle bombardment

  18. Arpit Jaiswal

    I am a grad student at University at Buffalo. I did my undergrad studies from RTMNU India. I am currently working on Graphene plasmonics.

    https://nanohub.org/members/208950

  19. GIFTLIN GEORGE G PRK17PH1016

    https://nanohub.org/members/208501

  20. Edison Aguiar de Souza Neto

    Ciência da computação 2022 - Universidade Presbiteriana Mackenzie

    https://nanohub.org/members/204801