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QD-PPMS hybrid adiabatic relaxation heat capacity measurement from 3–326 K of pressed pellet sample OREX-800107-104

Author

Andy Ryan


Contributor


Description

QD-PPMS hybrid adiabatic relaxation heat capacity measurement of a pressed pellet produced from homogenized powder generated by the SOAWG group, sample ID OREX-800107-104 29.8 mg. This measurement was conducted across a wide temperature range of approximate 3–326 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 48 hours in flowing UHP Ar gas at ~ 100 cc/min.


Info

Mission
OSIRIS-REx
Sample
OREX-800107-104
Session
20250208_DSC_BC_OREX-800107-104_1

Analytical Methods

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

How To Cite

Ryan, A., 2025. QD-PPMS hybrid adiabatic relaxation heat capacity measurement from 3–326 K of pressed pellet sample OREX-800107-104, Version 1.0. Astromaterials Data Archive. https://doi.org/10.60707/zmnw-pj79 Accessed 2025-12-05.

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Type

Dataset

Date Created

September 24, 2025

Size

1.32 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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