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QD-PPMS Differential Scanning Calorimetry Specific Heat Capacity vs. T measurement of pellet sample OREX-800107-193

Author

Taylor Johnson


Contributor


Description

This is a measurement of the Specific Heat Capacity vs. T of OREX-800107-193, measured across the Verwey transition ~ 110-130 K. The sample was pressed from a loose powder under 3.3 GPa of uniaxial pressure for 10 minutes to produce a solid sample pellet. Prior to measurement the sample was desiccated at 130 Celsius for 30 minutes in flowing UHP Ar gas at ~ 125 cc/min.


Info

Mission
OSIRIS-REx
Sample
OREX-800107-193
Session
20241214_DSC_BC_OREX-800107-193_1

Analytical Methods

Laboratory
Boston College
Instrument
(BC)Quantum Design Physical Property Measurement System (QD-PPMS)
Technique
Differential Scanning Calorimetry

How To Cite

Johnson, T., 2025. QD-PPMS Differential Scanning Calorimetry Specific Heat Capacity vs. T measurement of pellet sample OREX-800107-193, Version 1.0. Astromaterials Data Archive. https://doi.org/10.60707/5td0-7854 Accessed 2025-11-20.

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Type

Dataset

Date Created

October 20, 2025

Size

3.37 MB

License
Review Status

Pending External Review


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Funding Sources

This material is supported by NASA under contract NNM10AA11C issued through the New Frontiers program.

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