Observation of surface plasmon resonance of gold nanoparticles in energy-related material: pentaerythritol tetranitrate

Observation of surface plasmon resonance of gold nanoparticles in energy-related material: pentaerythritol tetranitrate

The surface plasmon resonance of gold nanoparticles in a polycrystalline energy-related material - pentaerythritol tetranitrate (PETN) - has been observed for the first time. The extinction spectra of this material are recorded, and its absorption characteristics are determined by the photoacoustic...

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Veröffentlicht in:Quantum electronics (Woodbury, N.Y.) N.Y.), 2017-08, Vol.47 (7), p.647-650
Hauptverfasser: Nurmukhametov, D.R., Zvekov, A.A., Zverev, A.S., Eremenko, A.N., Russakov, D.M., Aduev, B.P.
Format: Artikel
Sprache:eng
Schlagworte:
ABSORPTION
CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY
DETONATORS
energy-related materials
GOLD
gold nanoparticles
Inclusions
laser
LASER RADIATION
NANOPARTICLES
optical spectroscopy
PETN
photoacoustic method
PLASMONS
POLYCRYSTALS
Pulsed lasers
PULSES
RESONANCE
SPECTRA
Surface plasmon resonance
SURFACES
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Beschreibung
Zusammenfassung:The surface plasmon resonance of gold nanoparticles in a polycrystalline energy-related material - pentaerythritol tetranitrate (PETN) - has been observed for the first time. The extinction spectra of this material are recorded, and its absorption characteristics are determined by the photoacoustic method using pulsed laser irradiation. Using the data obtained, it is concluded that gold nanoparticles are promising inclusions in explosive materials when designing an optical detonator.
ISSN:1063-7818
1468-4799
DOI:10.1070/QEL16329