Sol-gel based phenolphthalein encapsulated heterogeneous silica-titania optochemical pH nanosensor
Thermally stable phenolphthalein encapsulated silica-titania nanomatrix is fabricated by sol-gel method for optochemical pH sensing. The particle size ~56-121 nm is obtained with average surface roughness of 3.95 nm after the encapsulation of dye which is highly appropriate for optical and sensing a...
| Main Authors: | , , , |
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| Format: | Article |
| Published: |
Korean Society of Industrial Engineering Chemistry
2016
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| Subjects: |