Application of Aluminium Nanostructures for 355 nm Surface-enhanced Raman Spectroscopy of Coconut Milk

Authors

  • Petar Asenov Atanasov Institute of Electronics, Bulgarian Academy of Sciences
  • Nikolay Nedyalkov Nedyalkov Institute of Electronics, Bulgarian Academy of Sciences
  • Anna Ognemirova Dikovska Institute of Electronics, Bulgarian Academy of Sciences
  • Daniela Karashanova Institute of Optical Materials and Technologies, Bulgarian Academy of Sciences
  • Naoki Fukata Research Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science (NIMS), Japan
  • Wipakorn Jevasuwan Research Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science (NIMS), Japan

DOI:

https://doi.org/10.7546/CRABS.2024.02.02

Keywords:

aluminium nanostructures, picosecond laser deposition, 355 nm surface-enhanced Raman spectroscopy, coconut milk

Abstract

Less than two decades ago aluminium plasmonics emerged and attracted great interest. Aluminium nanoparticles were produced on fused silica substrates by the direct picosecond laser deposition technique. The as prepared active substrates were used for the first time to 355 nm surface-enhanced Raman spectroscopy to detect coconut milk as a probe analyte. The µ-Raman spectrum was also applied for comparison and the transmission spectrum of the aluminium nanoparticles array was checked.

Author Biographies

Petar Asenov Atanasov, Institute of Electronics, Bulgarian Academy of Sciences

Mailing Address:
Institute of Electronics,
Bulgarian Academy of Sciences
72 Tsarigradsko Shosse Blvd, 1784 Sofia, Bulgaria

E-mail: paatanas@hotmail.com

Nikolay Nedyalkov Nedyalkov, Institute of Electronics, Bulgarian Academy of Sciences

Mailing Address:
Institute of Electronics,
Bulgarian Academy of Sciences
72 Tsarigradsko Shosse Blvd, 1784 Sofia, Bulgaria

E-mail: nnn_1900@yahoo.com

Anna Ognemirova Dikovska, Institute of Electronics, Bulgarian Academy of Sciences

Mailing Address:
Institute of Electronics,
Bulgarian Academy of Sciences
72 Tsarigradsko Shosse Blvd, 1784 Sofia, Bulgaria

E-mail: annadikovska8@gmail.com

Daniela Karashanova, Institute of Optical Materials and Technologies, Bulgarian Academy of Sciences

Mailing Address:
Institute of Optical Materials and Technologies,
Bulgarian Academy of Sciences
Akad. G. Bonchev St, Bl. 109,
1113 Sofia, Bulgaria

E-mail: dkarashanova@yahoo.com

Naoki Fukata, Research Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science (NIMS), Japan

Mailing Address:
Research Center for Materials Nanoarchitectonics (MANA),
National Institute for Materials Science (NIMS)
1-1 Namiki, Tsukuba,
Ibaraki 305-0044, Japan

E-mail: FUKATA.Naoki@nims.go.jp

Wipakorn Jevasuwan, Research Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science (NIMS), Japan

Mailing Address:
Research Center for Materials Nanoarchitectonics (MANA),
National Institute for Materials Science (NIMS)
1-1 Namiki, Tsukuba,
Ibaraki 305-0044, Japan

E-mail: EVASUWAN.wipakorn@nims.go.jp

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Published

29-02-2024

How to Cite

[1]
P. Atanasov, N. Nedyalkov, A. Dikovska, D. Karashanova, N. Fukata, and W. Jevasuwan, “Application of Aluminium Nanostructures for 355 nm Surface-enhanced Raman Spectroscopy of Coconut Milk”, C. R. Acad. Bulg. Sci., vol. 77, no. 2, pp. 179–187, Feb. 2024.

Issue

Section

Physics