Tags: carbon nanotubes

Description

100 amps of electricity crackle in a vacuum chamber, creating a spark that transforms carbon vapor into tiny structures. Depending on the conditions, these structures can be shaped like little, 60-atom soccer balls, or like rolled-up tubes of atoms, arranged in a chicken-wire pattern, with rounded ends. These tiny, carbon nanotubes, discovered by Sumio Iijima at NEC labs in 1991, have amazing properties. They are 100 times stronger than steel, but weigh only one-sixth as much. They are incredibly resilient under physical stress; even when kinked to a 120-degree angle, they will bounce back to their original form, undamaged. And they can carry electrical current at levels that would vaporize ordinary copper wires.

Learn more about carbon nanotubes from the many resources on this site, listed below. More information on Carbon nanotubes can be found here.

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  1. Heeyuen Koh

    http://nanohub.org/members/56621

  2. Nanodays - Space—Lab on Chip Technology: The final frontier

    18 May 2011 | Online Presentations | Contributor(s): Marshall Porterfield

    D. Marshall Porterfield is a Professor of Agricultural & Biological Engineering with a joint appointment in Horticulture and Landscape Architecture. Dr. Porterfield received his B.S. from the...

    http://nanohub.org/resources/11304

  3. Bagavathi Shivakumar

    http://nanohub.org/members/55079

  4. NanoDays - Artificial Photosynthesis with Biomimetic Nanomaterials: Self-Repairing Solar Cells

    05 May 2011 | Online Presentations | Contributor(s): Jong Hyun Choi

    Purdue NanoDays Purdue University Office of Engagement NANOVIS Incorporated Purdue Research Park Barnds & Thornburg, LLP Conexus Indiana Intel Corporation nano Professor Verso Paper...

    http://nanohub.org/resources/11235

  5. Putting the Electron’s Spin to Work

    14 Apr 2011 | Online Presentations | Contributor(s): Daniel Ralph

    I will discuss recent progress in experimental techniques to control the orientations of nanoscale magnetic moments and electron spins, and to use these new means of control for applications. One...

    http://nanohub.org/resources/11107

  6. Tutorial 2: A Bottom-Up View of Heat Transfer in Nanomaterials

    23 Mar 2011 | Online Presentations | Contributor(s): Timothy S Fisher

    This lecture provides a theoretical development of the transport of thermal energy by conduction in nanomaterials. The physical nature of energy transport by two carriers—electrons and...

    http://nanohub.org/resources/11029

  7. Nadya Mason

    Assistant Professor, Department of Physics, University of Illinois at Urbana-Champaign Professor Nadya Mason received her bachelor's degree in physics from Harvard University in 1995 and received...

    http://nanohub.org/members/53203

  8. Esteve Amat

    http://nanohub.org/members/52897

  9. Illinois Nano EP Seminar Series Spring 2010 - Lecture 3: Characterization and Modeling of Transport in Single Walled Carbon Nanotube Films for Device Applications

    23 Feb 2011 | Online Presentations | Contributor(s): Ashkan Behnam

    Single‐walled carbon nanotube (CNT) films are transparent, conductive, and flexible materials. These films have uniform physical and electronic properties, and can be mass produced in a cost...

    http://nanohub.org/resources/10569

  10. FETToy

    14 Feb 2006 | Tools | Contributor(s): Anisur Rahman, Jing Wang, Jing Guo, Md. Sayed Hasan, Yang Liu, Akira Matsudaira, Shaikh S. Ahmed, Supriyo Datta, Mark Lundstrom

    Calculate the ballistic I-V characteristics for conventional MOSFETs, Nanowire MOSFETs and Carbon NanoTube MOSFETs

    http://nanohub.org/resources/fettoy

  11. Cap interaction between 2 nanotubes facing each other

    Closed | Responses: 1

    Is it possible to use nanomaterials simulation tool kit to compute the potential energy minima between the two capped nanotube facing each other?

    http://nanohub.org/answers/question/724

  12. Illinois Nano EP Seminar Series Spring 2010 - Lecture 5: Alignment of Carbon Nanotubes: a Route to Nanoelectronics

    29 Jan 2011 | Online Presentations | Contributor(s): Jianliang Xiao

    Single walled carbon nanotubes (SWNTs) possess extraordinary electrical properties, with many possible applications in electronics. Dense, horizontally aligned arrays of linearly configured SWNTs...

    http://nanohub.org/resources/10571

  13. Does the mechanical properties of carbon nanotubes depend on length

    Closed | Responses: 0

    http://nanohub.org/answers/question/683

  14. How we can use CNT as a channel in FETs?.

    Closed | Responses: 1

    What is the difference b/w nano particles and nano objects?

    http://nanohub.org/answers/question/673

  15. how to compute the potential relief of DWNT

    Closed | Responses: 0

    which tool is to be used if i want to compute the potential relief of an double wall nanotube? whats the difference between molecular dynamics simulation and ab initio calculation.

    http://nanohub.org/answers/question/671

  16. Translational Research in Nano and Bio Mechanics

    18 Nov 2010 | Online Presentations | Contributor(s): Ken P. Chong

    One of the most challenging problems is the integration and interface between wet (biological) and dry (structural) materials. Nano and bio science and engineering is one of the frontiers in...

    http://nanohub.org/resources/10029

  17. Chemically Enhanced Carbon-Based Nanomaterials and Devices

    09 Nov 2010 | Online Presentations | Contributor(s): Mark Hersam

    Carbon-based nanomaterials have attracted significant attention due to their potential to enable and/or improve applications such as transistors, transparent conductors, solar cells, batteries,...

    http://nanohub.org/resources/9929

  18. Is it possible to do some simulation with boron nitride nanotube? I just saw with CNT but looking with BNNT

    Closed | Responses: 0

    http://nanohub.org/answers/question/635

  19. How to simulate carbon nanotubes for single and multi walled for thermal conductivity

    Open | Responses: 1

    is there any tool to simulate the thermal conductivity for single walled and multiwalled carbon nanotubes

    http://nanohub.org/answers/question/555

  20. ninithi

    13 May 2010 | Downloads | Contributor(s): Chanaka Suranjith Rupasinghe, Mufthas Rasikim

    ninithi which is a free and opensource modelling software, can be used to visualize and analyze carbon allotropes used in nanotechnology. You can generate 3-D visualization of Carbon nanotubes,...

    http://nanohub.org/resources/8987