• PDF / 2,876,473 Bytes
• 6 Pages / 432 x 648 pts Page_size
• 51 Downloads / 291 Views

DOWNLOAD

REPORT

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ଵଽ JURXSLV‫ܦ‬ସ௛ 7KHUHDUHVL[5DPDQDFWLYHPRGHVIRUWKHWHWUDJRQDODQDWDVHVWUXFWXUHZLWKWZR IRUPXODXQLWVSHUXQLWFHOO7KHUHDUH5DPDQDFWLYHPRGHVZKLFKDUH(JDWFP(JDW  FP %JDWFP%JDWFP$JDWFPDQG(JDWFP>@2XU SULPDU\LQWHUHVWLVWKHSHDNDWFPZKLFKFRUUHVSRQGVWRWKH(JPRGHRIDQDWDVH'XHWR WKHIDFWWKDWWKH(JEDQGDWFPLVYHU\VKDUSDQGLQWHQVLYHFDOFXODWLRQEDVHGRQWKHPRGHORI FRQILQHGSKRQRQVXVHVFKDQJHVRIVKDSHDQGVKLIWRIWKLVEDQG (;3(5,0(17  )RUWKLVVWXG\7L2QDQRSRZGHUVIURPYHQGRUVZHUHXVHG 865HVHDUFK 1

Recommend Documents

Raman spectroscopy of nanophase TiO 2

176 72 447KB

Characterization of diamond films by Raman spectroscopy

244 5 735KB

Structural characterization of TiO 2 ultrafine particles

187 33 126KB

Characterization of nano-crystalline structure of TiO 2 for Dye-sensitized Solar Cells by Raman spectroscopy and spectro

164 40 4MB

Characterization of Polyiodide-Polymer Complexes by Resonance Raman Spectroscopy

236 19 275KB

Characterization of 2D As 2 S 3 crystal by Raman spectroscopy

176 0 1013KB

Micro-Raman Spectroscopic Characterization of Nanosized TiO 2 Powders Prepared by Vapor Hydrolysis

192 23 294KB

Measurement of Residual Stress In TiO 2 Sol-Gel Thin Films Using Raman Spectroscopy

187 90 821KB

Microplastics Characterization by Raman Microscopy

195 18 684KB

Raman Spectroscopy

203 5 2MB

Evaluation of Sputtering Deposited 2-Dimensional MoS 2 Film by Raman Spectroscopy

156 3 397KB

Polarization dependent Raman spectroscopy characterization of kesterite Cu 2 ZnSnS 4 single crystals

177 33 241KB