Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Micro-thermal analysis: scanning thermal microscopy and localised thermal analysis.

D M Price1, M Reading, A Hammiche

  • 1IPTME, Loughborough University, Loughborough, UK. d.m.price@lboro.ac.uk

International Journal of Pharmaceutics
|November 26, 1999
PubMed
Summary

Micro-thermal analysis integrates atomic force microscopy with thermal characterization for high-resolution material analysis. This technique enables localized thermal and chemical analysis, expanding material science capabilities.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Health-care providers' views of menopause and its management: a qualitative study.

Climacteric : the journal of the International Menopause Society·2021
Same author

Nonreciprocal Transmission and Reflection of a Chirally Coupled Quantum Dot.

Nano letters·2018
Same author

Assessment of serum 25-hydroxyvitamin D concentrations of beef cows and calves across seasons and geographical locations.

Journal of animal science·2016
Same author

Comparing surface properties of melanoma cells using time of flight secondary ions mass spectrometry.

The Analyst·2016
Same author

Prenatal transportation stress alters temperament and serum cortisol concentrations in suckling Brahman calves.

Journal of animal science·2016
Same author

Chirality of nanophotonic waveguide with embedded quantum emitter for unidirectional spin transfer.

Nature communications·2016

Area of Science:

  • Materials Science
  • Analytical Chemistry
  • Surface Science

Background:

  • Atomic Force Microscopy (AFM) provides high-resolution topographical imaging.
  • Characterizing thermal properties at the microscale is crucial for understanding material behavior.
  • Conventional AFM lacks integrated thermal analysis capabilities.

Purpose of the Study:

  • To introduce and detail the methodology of micro-thermal analysis.
  • To demonstrate the combination of AFM imaging with localized thermal and chemical analysis.
  • To highlight the versatility of the apparatus for various material characterization techniques.

Main Methods:

  • Replacing the conventional AFM tip with a miniature heater/thermometer for thermal imaging.
  • Utilizing modulated temperature calorimetry and thermomechanical analysis for localized thermal studies.

Related Experiment Videos

  • Employing pyrolysis gas chromatography-mass spectrometry and photothermal infrared spectrometry for spatially resolved chemical analysis.

    • Main Results:

    • Micro-thermal analysis allows visualization of surfaces based on thermal response, in addition to topography.
    • Localized thermal and dynamic mechanical measurements can be performed with high spatial resolution.
    • Spatially resolved chemical analysis is achievable using the same apparatus.

    Conclusions:

    • Micro-thermal analysis offers a powerful, integrated approach for comprehensive material characterization.
    • The technique provides high-resolution insights into thermal, mechanical, and chemical properties.
    • This method expands the scope of AFM beyond topography to include functional material properties.