Tags: materials science

All Categories (181-200 of 541)

  1. Chemically Enhanced Carbon-Based Nanomaterials and Devices

    09 Nov 2010 | | 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, and biosensors. This talk will delineate chemical strategies for enhancing the electronic and optical...

  2. ME 597 Lecture 15: Dynamic Approach Curves

    09 Nov 2010 | | Contributor(s):: Arvind Raman

  3. ME 597 Lecture 14: Introduction to Dynamic AFM

    04 Nov 2010 | | Contributor(s):: Arvind Raman

  4. ME 597 Lecture 12: Experimental Uncertainties in Extracting Material Properties from F-Z Curves

    29 Oct 2010 | | Contributor(s):: Ryan Wagner, Arvind Raman

    Guest lecturer: Ryan Wagner.

  5. Limits of Thermal Processes and their Implications on Efficient Energy Utilization

    27 Oct 2010 | | Contributor(s):: Arunava Majumdar

    About 90 percent of the world’s energy use involves thermal processes – thermal engines to generate mechanical power; heating and cooling in buildings; heating involved in manufacturing of steel, cement, glass, petrochemicals etc. To identify opportunities for improving current technologies or...

  6. Fun in the Sand: Some Experiments in Granular Physics

    25 Oct 2010 | | Contributor(s):: Peter E. Schiffer

    In the last two decades, condensed matter physicists have begun an intense study of the dynamic and static properties of granular media (materials made from individual acroscopic solid grains). These materials offer a vast arena of new physical phenomena which are highly accessible and largely...

  7. ME 597 Lecture 18: Stiffness Callibration and Amplitude Modulated Scanning

    20 Oct 2010 | | Contributor(s):: Arvind Raman

    The raw recording for this lecture is all that is available.

  8. ME 597 Teaching Materials: Homeworks (Fall 2010)

    18 Oct 2010 | | Contributor(s):: Ron Reifenberger, Arvind Raman

    Homework materials for the Fall 2010 teaching of ME 597/PHYS 570: Fundamentals of Atomic Force Microscopy.

  9. ME 597 Homework 2: AFM Cantilevers

    18 Oct 2010 | | Contributor(s):: Arvind Raman

  10. ME 597 Homework 1: Quantum Transmission

    18 Oct 2010 | | Contributor(s):: Ron Reifenberger

    Problems:Transmission through a Square BarrierTransmission resonances for an array of square barriersA simple model for the vdW interaction

  11. Center of Excellence on Novel Materials (CENM) Overview Video

    11 Oct 2010 | | Contributor(s):: Pedro Antonio Prieto

    The CENTER OF EXCELLENCE FOR NOVEL MATERIALS (CENM) is part of a high-priority national effort supported primarily by COLCIENCIAS and integrated by 19 recognized multidisciplinary research groups from 10 universities across Columbia.

  12. Nanotechnology Activities in Colombia: A Perspective From the Excellence Center for Novel Materials

    11 Oct 2010 | | Contributor(s):: Pedro Antonio Prieto

    I will present the current state of R & D in the fields of condensed matter, novel materials, and nanotechnology in Colombia. I will initially consider Latin America and the Caribbean (LAC) to then visualize individual developments, as well as those for the region as a whole in these fields of...

  13. ME 597 Lecture 11: Three Important Callibrations

    11 Oct 2010 | | Contributor(s):: Arvind Raman

  14. ME 597 Lecture 10: Force Distance Curves II

    11 Oct 2010 | | Contributor(s):: Arvind Raman

  15. ME 597 Lecture 7: Interaction Forces III

    05 Oct 2010 |

  16. ME 597 Lecture 8: Introduction to Contact Mechanics

    05 Oct 2010 | | Contributor(s):: Ron Reifenberger

  17. Transformative Power Semiconductor Technologies to Impact 21st Century Energy Economy, and Space and Defense Electronics

    22 Sep 2010 | | Contributor(s):: Krishna Shenai

    This talk will focus on advanced power semiconductor materials, devices, circuits and systems that are needed in order to address this daunting challenge. Specifically we will discuss emerging silicon and wide bandgap materials and power devices, heterogeneous chip-scale power integration,...

  18. Sep 22 2010

    Introduction to XPS: What you should know about X-ray photoelectron spectroscopy?

    XPS is widely used to determine the chemical composition of a surface (element concentrations, chemical states, lateral and depth distributions, etc.). Nowadays XPS has become a standard...

    http://nanohub.org/events/details/275

  19. ME 597 Lecture 9: Force Distance Curves I

    20 Sep 2010 | | Contributor(s):: Arvind Raman

  20. ME 597 Lecture 6: Interaction Forces II

    16 Sep 2010 |