A fiber-optic nanoplasmonic hydrogen sensor: Via pattern-transfer of nanofabricated PdAu alloy nanostructures

Ferry Anggoro Ardy Nugroho*, Robin Eklund, Sara Nilsson, Christoph Langhammer

*Corresponding author for this work

Research output: Contribution to JournalArticleAcademicpeer-review

Abstract

We demonstrate the transfer of arrays of nanofabricated noble metal and alloy nanostructures obtained by high-temperature annealing on a flat parent support onto optical fibers, to create a hysteresis-free fiber optic nanoplasmonic hydrogen sensor. This work enables the integration of complex nanofabricated structures and their arrangements in tailored arrays with fiber optics to realize optical sensors, which will find application in a wide range of disciplines.

Original languageEnglish
Pages (from-to)20533-20539
Number of pages7
JournalNanoscale
Volume10
Issue number44
DOIs
Publication statusPublished - 28 Nov 2018
Externally publishedYes

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