scholarly journals Photonic band tuning in 2D photonic crystals by atomic layer deposition

2006 ◽  
Author(s):  
Elton Graugnard ◽  
Davy Gaillot ◽  
Simon Dunham ◽  
Curtis Neff ◽  
Tsuyoshi Yamashita ◽  
...  
Keyword(s):  
Photonic Crystals ◽  
Atomic Layer Deposition ◽  
Atomic Layer ◽  
Layer Deposition ◽  
Photonic Band

Selective Modification of Opal Photonic Crystals Using Atomic Layer Deposition

2006 ◽  
Author(s):  
Zachary A. Sechrist ◽  
Brian T. Schwartz ◽  
Jin H. Lee ◽  
Jarod A. McCormick ◽  
Wounjhang Park ◽  
...  
Keyword(s):  
Photonic Crystals ◽  
Atomic Layer Deposition ◽  
Atomic Layer ◽  
Layer Deposition

Atomic layer deposition in porous structures: 3D photonic crystals

2005 ◽  
Vol 244 (1-4) ◽  
pp. 511-516 ◽  
Author(s):  
J.S. King ◽  
D. Heineman ◽  
E. Graugnard ◽  
C.J. Summers
Keyword(s):  
Photonic Crystals ◽  
Atomic Layer Deposition ◽  
Atomic Layer ◽  
Porous Structures ◽  
Layer Deposition

Replicated photonic crystals by atomic layer deposition within holographically defined polymer templates

2009 ◽  
Vol 94 (26) ◽  
pp. 263109 ◽  
Author(s):  
E. Graugnard ◽  
O. M. Roche ◽  
S. N. Dunham ◽  
J. S. King ◽  
D. N. Sharp ◽  
...  
Keyword(s):  
Photonic Crystals ◽  
Atomic Layer Deposition ◽  
Atomic Layer ◽  
Polymer Templates ◽  
Layer Deposition

Optical and Crystallographic Properties of Inverse Opal Photonic Crystals Grown by Atomic Layer Deposition

2003 ◽  
Vol 797 ◽  
Author(s):  
Jeffrey S. King ◽  
Curtis W. Neff ◽  
Dawn L. Heineman ◽  
Elton D. Graugnard ◽  
Christopher J. Summers
Keyword(s):  
Atomic Layer Deposition ◽  
Atomic Layer ◽  
Inverse Opal ◽  
Reflection Spectroscopy ◽  
Void Space ◽  
Inverse Opals ◽  
Layer Deposition ◽  
Photonic Band ◽  
Post Deposition ◽  
Opal Template

ABSTRACTWe report a technique for the formation of infiltrated and inverse opal structures that produces high quality, low porosity conformal material structures. ZnS:Mn and TiO2 were deposited within the void space of an opal lattice by atomic layer deposition. The resulting structures were etched with HF to remove the silica opal template. Infiltrated and inverse opals were characterized by SEM, XRD, and transmission/reflection spectroscopy. The reflectance spectra exhibited features corresponding to strong low and high order photonic band gaps in the (111) direction (γ-L). In addition, deliberate partial infiltrations and multi-layered inverse opals have been formed. The effectiveness of a post-deposition heat treatment for converting TiO2 films to rutile was also studied.

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