hh.sePublications
Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Nanocalorimeter platform for in situ specific heat measurements and x-ray diffraction at low temperature
Argonne National Laboratory, Argonne, Illinois, USA.ORCID iD: 0000-0002-0284-4771
Halmstad University, School of Information Technology, Halmstad Embedded and Intelligent Systems Research (EIS), MPE-lab. Stockholm University, Stockholm, Sweden.
Stockholm University, Stockholm, Sweden.
Argonne National Laboratory, Argonne, Illinois, USA.
Show others and affiliations
2017 (English)In: Review of Scientific Instruments, ISSN 0034-6748, E-ISSN 1089-7623, Vol. 88, no 12, article id 125108Article in journal (Refereed) Published
Abstract [en]

Recent advances in electronics and nanofabrication have enabled membrane-based nanocalorimetry for measurements of the specific heat of microgram-sized samples. We have integrated a nanocalorimeter platform into a 4.5 T split-pair vertical-field magnet to allow for the simultaneous measurement of the specific heat and x-ray scattering in magnetic fields and at temperatures as low as 4 K. This multi-modal approach empowers researchers to directly correlate scattering experiments with insights from thermodynamic properties including structural, electronic, orbital, and magnetic phase transitions. The use of a nanocalorimeter sample platform enables numerous technical advantages: precise measurement and control of the sample temperature, quantification of beam heating effects, fast and precise positioning of the sample in the x-ray beam, and fast acquisition of x-ray scans over a wide temperature range without the need for time-consuming re-centering and re-alignment. Furthermore, on an YBa2Cu3O7−δ crystal and a copper foil, we demonstrate a novel approach to x-ray absorption spectroscopy by monitoring the change in sample temperature as a function of incident photon energy. Finally, we illustrate the new insights that can be gained from in situ structural and thermodynamic measurements by investigating the superheated state occurring at the first-order magneto-elastic phase transition of Fe2P, a material that is of interest for magnetocaloric applications. © 2017 Author(s).

Place, publisher, year, edition, pages
Melville, NY: American Institute of Physics (AIP), 2017. Vol. 88, no 12, article id 125108
National Category
Other Physics Topics
Identifiers
URN: urn:nbn:se:hh:diva-36623DOI: 10.1063/1.5016592ISI: 000418956500066Scopus ID: 2-s2.0-85038447443OAI: oai:DiVA.org:hh-36623DiVA, id: diva2:1198201
Funder
Swedish Research Council, 2015-00585Swedish Research Council, 2016-04516The Royal Swedish Academy of Sciences
Note

Funding: U.S. Department of Energy, Office of Science, Basic Energy Sciences, Materials Sciences and Engineering Division. The calorimeter integration was supported through the APS visiting scientist program (A.R.). Use of the Center for Nanoscale Materials and Advanced Photon Source, Office of Science user facilities, was supported by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences. K.W. acknowledges support from the Swiss National Science Foundation through an Early Postdoc Mobility fellowship. Z.D. acknowledges support from the Swedish Research Council (VR) under Grant No. 2015-00585, co-funded by Marie Sklodowska-Curie Actions (Project No. INCA 600398). D.C. acknowledges support from the Royal Swedish Academy of Sciences. A.R. acknowledges support from the Swedish Research Council (VR) under Grant No. 2016-04516.

Available from: 2018-04-17 Created: 2018-04-17 Last updated: 2018-04-18Bibliographically approved

Open Access in DiVA

No full text in DiVA

Other links

Publisher's full textScopus

Authority records BETA

Diao, Zhu

Search in DiVA

By author/editor
Willa, K.Diao, Zhu
By organisation
MPE-lab
In the same journal
Review of Scientific Instruments
Other Physics Topics

Search outside of DiVA

GoogleGoogle Scholar

doi
urn-nbn

Altmetric score

doi
urn-nbn
Total: 14 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf