Photonic band gap effect and structural color from silver nanoparticle gelatin emulsion

Mang Hin Kok; Rui Ma; Jeffrey Chi Wai Lee; Wing Yim Tam; C. T. Chan; Ping Sheng; Kok Wai Cheah

doi:10.1103/PhysRevE.72.047601

Photonic band gap effect and structural color from silver nanoparticle gelatin emulsion

Mang Hin Kok^*
, Rui Ma
, Jeffrey Chi Wai Lee
, Wing Yim Tam
, C. T. Chan
, Ping Sheng
, Kok Wai Cheah

^*Corresponding author for this work

Department of Physics

Research output: Contribution to journal › Journal article › peer-review

14 Citations (Scopus)

Abstract

We have fabricated planar structures of silver nanoparticles in monochromatic gelatin emulsion with a continuous spacing ranging from 0.15-0.40 micron using a two-beam interference of a single laser source. Our planar holograms display a colorful "rainbow" pattern and photonic bandgaps covering the visible and IR ranges. We model the planar silver nanoparticle-gelatin composite system using an effective medium approach and good agreement is obtained between theory and experiment.

Original language	English
Article number	047601
Journal	Physical Review E
Volume	72
Issue number	4
DOIs	https://doi.org/10.1103/PhysRevE.72.047601
Publication status	Published - Oct 2005

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10.1103/PhysRevE.72.047601

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title = "Photonic band gap effect and structural color from silver nanoparticle gelatin emulsion",

abstract = "We have fabricated planar structures of silver nanoparticles in monochromatic gelatin emulsion with a continuous spacing ranging from 0.15-0.40 micron using a two-beam interference of a single laser source. Our planar holograms display a colorful {"}rainbow{"} pattern and photonic bandgaps covering the visible and IR ranges. We model the planar silver nanoparticle-gelatin composite system using an effective medium approach and good agreement is obtained between theory and experiment.",

author = "Kok, \{Mang Hin\} and Rui Ma and Lee, \{Jeffrey Chi Wai\} and Tam, \{Wing Yim\} and Chan, \{C. T.\} and Ping Sheng and Cheah, \{Kok Wai\}",

note = "Support from Hong Kong RGC Grants No. CA02/ 03.SC01 and No. HKUST603303 is gratefully acknowledged. ",

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doi = "10.1103/PhysRevE.72.047601",

language = "English",

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journal = "Physical Review E",

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publisher = "American Physical Society",

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TY - JOUR

T1 - Photonic band gap effect and structural color from silver nanoparticle gelatin emulsion

AU - Kok, Mang Hin

AU - Ma, Rui

AU - Lee, Jeffrey Chi Wai

AU - Tam, Wing Yim

AU - Chan, C. T.

AU - Sheng, Ping

AU - Cheah, Kok Wai

N1 - Support from Hong Kong RGC Grants No. CA02/ 03.SC01 and No. HKUST603303 is gratefully acknowledged.

PY - 2005/10

Y1 - 2005/10

N2 - We have fabricated planar structures of silver nanoparticles in monochromatic gelatin emulsion with a continuous spacing ranging from 0.15-0.40 micron using a two-beam interference of a single laser source. Our planar holograms display a colorful "rainbow" pattern and photonic bandgaps covering the visible and IR ranges. We model the planar silver nanoparticle-gelatin composite system using an effective medium approach and good agreement is obtained between theory and experiment.

AB - We have fabricated planar structures of silver nanoparticles in monochromatic gelatin emulsion with a continuous spacing ranging from 0.15-0.40 micron using a two-beam interference of a single laser source. Our planar holograms display a colorful "rainbow" pattern and photonic bandgaps covering the visible and IR ranges. We model the planar silver nanoparticle-gelatin composite system using an effective medium approach and good agreement is obtained between theory and experiment.

UR - https://www.scopus.com/pages/publications/28844484066

U2 - 10.1103/PhysRevE.72.047601

DO - 10.1103/PhysRevE.72.047601

M3 - Journal article

AN - SCOPUS:28844484066

SN - 2470-0045

VL - 72

JO - Physical Review E

JF - Physical Review E

IS - 4

M1 - 047601

ER -

Photonic band gap effect and structural color from silver nanoparticle gelatin emulsion

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