nanoHUB-U Thermoelectricity L3.2: Nano/Macroscale Characterization - Temperature Measurement II

Описание: Table of Contents:
00:09 Lecture 3.2: Micro/Nano Scale Temperature Measurement (Part 2)
00:25 Scanning Thermal Microscopy
00:43 UHV Scanning TE Microscopy
02:02 Mapping S of GaAs p-n Junction
03:32 Distributed Thermoelectric Power Network
04:18 Measured voltage is not only an average of local Seebeck coefficients
05:58 Scanning UHV Seebeck (theory/experiment)
06:34 Seebeck of single molecules
07:29 Slide 9: Untitled
08:51 Seebeck of single molecules
09:38 Calibrated infrared imaging
10:44 Liquid Crystal Thermography
11:32 Thermal imaging of nanostructures with a scanning fluorescent particle as a probe
12:03 HOW CAN WE DEDUCE THE TEMPERATURE ?
12:53 Thermal imaging using Fluorescence Nanoparticles
13:38 Lecture 3.2: Summary

This video is part of the nanoHUB-U course "Thermoelectricity: From Atoms to Systems." The third-fifth week is taught by Ali Shakouri. (http://nanohub.org/courses/teas)

This five-week short course introduces students to the thermoelectric theory and applications using a unique, "bottom up" approach to carrier transport that has emerged from research on molecular and nanoscale electronics.
The first two weeks of the course introduce this new perspective and connects it to the traditional treatment of thermoelectric science. Landauer formalism provides a unified framework to study both electron and phonon transport. The following three weeks introduce latest nanoscale and macroscale characterization techniques, the design of thermoelectric systems, and recent advances in nanoengineered thermoelectric materials and physics.