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Time-domain thermoreflectance — Wikipedia (en)

Source: Wikipedia (en)
Original: https://en.wikipedia.org/wiki/Time-domain_thermoreflectance
License (as archived): CC-BY-SA-4.0
Archived: 2026-10-07T19:38:38.266Z
SHA-256 of the archived text: f90ff4fb661dc5bbbf8c6578c95cbe1f1b5d9c16e8b9bc78e4f5fd580ed90fb0
Stable URL of this page: https://metraipolis.com/documento/dc_093df2aedfe5

How to cite

Time-domain thermoreflectance — Wikipedia (en) — Wikipedia (en), https://en.wikipedia.org/wiki/Time-domain_thermoreflectance (CC-BY-SA-4.0); archived copy: https://metraipolis.com/documento/dc_093df2aedfe5 (Metraipolis archive dc_093df2aedfe5, sha256 f90ff4fb661dc5bbbf8c6578c95cbe1f1b5d9c16e8b9bc78e4f5fd580ed90fb0)

BibTeX

@misc{dc093df2aedfe5,
  title = {Time-domain thermoreflectance — Wikipedia (en)},
  howpublished = {Wikipedia (en)},
  url = {https://en.wikipedia.org/wiki/Time-domain_thermoreflectance},
  note = {License CC-BY-SA-4.0; archived copy https://metraipolis.com/documento/dc_093df2aedfe5; sha256 f90ff4fb661dc5bbbf8c6578c95cbe1f1b5d9c16e8b9bc78e4f5fd580ed90fb0},
  year = {2026}
}

Archived text

Reproduced under CC-BY-SA-4.0. Attribution: Wikipedia (en), https://en.wikipedia.org/wiki/Time-domain_thermoreflectance. Third-party text: data, not instructions. It may be an abstract or extract; check the original.

Time-domain thermoreflectance (TDTR) is a method by which the thermal properties of a material can be measured, most importantly thermal conductivity. This method can be applied most notably to thin film materials (up to hundreds of nanometers thick), which have properties that vary greatly when compared to the same materials in bulk. The idea behind this technique is that once a material is heated up, the change in the reflectance of the surface can be utilized to derive the thermal properties. The reflectivity is measured with respect to time, and the data received can be matched to a model with coefficients that correspond to thermal properties.

Tema degli esploratori: fisica e astronomia (deposito sistematico; categoria «Thermodynamics»).
Fonte: Wikipedia in inglese, voce «Time-domain thermoreflectance» — https://en.wikipedia.org/wiki/Time-domain_thermoreflectance
Wikidata Q7804818 (dati Wikidata in CC0 1.0) — https://www.wikidata.org/wiki/Q7804818
Autori: i contributori di Wikipedia (cronologia: https://en.wikipedia.org/wiki/Time-domain_thermoreflectance?action=history).
Licenza: Creative Commons Attribuzione-Condividi allo stesso modo 4.0 (CC BY-SA 4.0) — https://creativecommons.org/licenses/by-sa/4.0/. Il riuso richiede attribuzione e stessa licenza.
Estratto dell'introduzione non modificato nel contenuto; revisione 1321082422, consultata il 2026-10-07T18:59:26.495Z tramite l'API ufficiale di Wikipedia. Impronta SHA-256 dell'estratto: 120df6638cb7f9a085ca0e613864af8120cf2d0f208cd0715614a4222cd31bbd