Table 1 |
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|
A summary of the results obtained for the laser power and wavelength variation |
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|
Wavelength Variation (Pdensity = 51.2 W/cm2) |
Power Density Variation (λ = 10.6 μm) |
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|
|
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|
Wavelength, λ (mm) |
Average sphere particle size (nm) |
Composition |
Power Density, Ppeak (W/cm2) |
Average sphere particle size (nm) |
Composition |
|
|
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|
9.22 |
343 |
m/t-WO3-x |
17 |
157 |
m-WO3-x |
|
9.32 |
125 |
m/t -WO3-x |
26 |
122 |
m-WO3-x |
|
9.48 |
113 |
m/t -WO3-x |
34 |
140 |
m-WO3 |
|
9.70 |
403 |
m/t-WO3-x |
43 |
193 |
m-WO3 |
|
10.16 |
360 |
t-WO3 |
51 |
108 |
m-WO3-x |
|
10.36 |
560 |
t-WO3 |
60 |
122 |
m-WO3-x |
|
10.48 |
347 |
m-WO3 |
68 |
136 |
m-WO3 |
|
10.82 |
453 |
t-WO3 |
77 |
180 |
m-WO3 |
|
85 |
205 |
m-WO3-x |
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|
94 |
114 |
m-WO3-x |
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|
100 |
106 |
m-WO3 |
|||
|
110 |
128 |
m-WO3 |
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|
2200 |
100 |
m-WO2.72 |
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|
|
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|
M, monoclinic phase; t, triclinic phase. |
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|
Govender et al. Nanoscale Research Letters 2011 6:166 doi:10.1186/1556-276X-6-166 |
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