Size dependence of interband transitions in al nanoparticle

Yajing Peng; Xuefei Yin; Weiqiang Ding

doi:10.1142/S0217979211100758

Size dependence of interband transitions in al nanoparticle

Yajing Peng^*
, Xuefei Yin
, Weiqiang Ding

^*Corresponding author for this work

School of Physics

Bohai University

Research output: Contribution to journal › Article › peer-review

Abstract

The interband transition onset frequency of nanoaluminum is found to approximately, linearly decrease as reducing aluminum diameter in the 25100 nm range. This linear relation is indicated to originate mostly from increased inner strain of nanoparticle caused by the small size effect. This relation realizes to introduce the size dependence of interband transitions into the metallic dielectric function and has its important application in the laser ignition of nanoenergetic materials.

Original language	English
Pages (from-to)	3361-3369
Number of pages	9
Journal	International Journal of Modern Physics B
Volume	25
Issue number	25
DOIs	https://doi.org/10.1142/S0217979211100758
State	Published - 10 Oct 2011

Keywords

Al nanoparticle
Interband transition
optical absorption
small size effect

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10.1142/S0217979211100758

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title = "Size dependence of interband transitions in al nanoparticle",

abstract = "The interband transition onset frequency of nanoaluminum is found to approximately, linearly decrease as reducing aluminum diameter in the 25100 nm range. This linear relation is indicated to originate mostly from increased inner strain of nanoparticle caused by the small size effect. This relation realizes to introduce the size dependence of interband transitions into the metallic dielectric function and has its important application in the laser ignition of nanoenergetic materials.",

keywords = "Al nanoparticle, Interband transition, optical absorption, small size effect",

author = "Yajing Peng and Xuefei Yin and Weiqiang Ding",

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T1 - Size dependence of interband transitions in al nanoparticle

AU - Peng, Yajing

AU - Yin, Xuefei

AU - Ding, Weiqiang

PY - 2011/10/10

Y1 - 2011/10/10

N2 - The interband transition onset frequency of nanoaluminum is found to approximately, linearly decrease as reducing aluminum diameter in the 25100 nm range. This linear relation is indicated to originate mostly from increased inner strain of nanoparticle caused by the small size effect. This relation realizes to introduce the size dependence of interband transitions into the metallic dielectric function and has its important application in the laser ignition of nanoenergetic materials.

AB - The interband transition onset frequency of nanoaluminum is found to approximately, linearly decrease as reducing aluminum diameter in the 25100 nm range. This linear relation is indicated to originate mostly from increased inner strain of nanoparticle caused by the small size effect. This relation realizes to introduce the size dependence of interband transitions into the metallic dielectric function and has its important application in the laser ignition of nanoenergetic materials.

KW - Al nanoparticle

KW - Interband transition

KW - optical absorption

KW - small size effect

UR - https://www.scopus.com/pages/publications/80053377809

U2 - 10.1142/S0217979211100758

DO - 10.1142/S0217979211100758

M3 - 文章

AN - SCOPUS:80053377809

SN - 0217-9792

VL - 25

SP - 3361

EP - 3369

JO - International Journal of Modern Physics B

JF - International Journal of Modern Physics B

IS - 25

ER -

Size dependence of interband transitions in al nanoparticle

Abstract

Keywords

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