Tellurite And Fluorotellurite Glasses For Active And Passive

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5. Crystallisation studies; MDO 141 Fig (5.4) shows an XRD trace of the 99.9995% ZnO powder sourced from Alfa Aesar. Table (5.2) shows the ten most intense peaks with corresponding 2θ (observed and theoretical) and Miller indices. Lin (Counts) 15000 14000 13000 12000 11000 10000 9000 8000 7000 6000 5000 4000 3000 2000 1000 0 d=2.80234 d=2.59317 d=2.46696 d=1.90587 d=1.62142 d=1.47477 30 40 50 60 70 80 90 100 2-Theta - Scale ZnO_Powder - File: ZnO_Powder.RAW - Type: 2Th/Th locked - Start: 10.000 ° - End: 100.000 ° - Step: 0.020 ° - Step time: 2. s - Temp.: 25 °C (Room) - Time Started: 0 s - 2-Theta: 10.000 ° - Theta: 5.000 ° Operations: Import 36-1451 (*) - Zincite, syn - ZnO - Y: 50.00 % - d x by: 1. - WL: 1.5406 - Hexagonal - a 3.24982 - b 3.24982 - c 5.20661 - alpha 90.000 - beta 90.000 - gamma 120.000 - Primitive - P63mc (186) - 2 - 47.6216 - Fig. (5.4): XRD trace of 99.9995% ZnO powder, sourced from Alfa Aesar (⎯ JCPDS card number 36-1451: ZnO, hexagonal, P63mc). It can be seen from this trace, that the ZnO powder used in this study was phase pure, resulting in a match to JCPDS card number 36-1451: ZnO, hexagonal, space group P63mc. d=1.40508 d=1.37646 d=1.35671 d=1.23654 d=1.18029 d=1.09235 d=1.08966 d=1.06312 d=1.04161 d=1.03909 d=1.01532 d=1.01296
5. Crystallisation studies; MDO 142 Table (5.2): Ten most intense peaks with corresponding 2θ (observed and theoretical) and Miller indices for 99.9995% ZnO powder, sourced from Alfa Aesar. Observed 2θθθθ / ° Observed intensity / % Theoretical 2θθθθ / ° Theoretical intensity / % hkl JCPDS Card 31.92226 55.6 31.78322 57 100 36-1451 34.56988 40.0 34.43117 44 002 " 36.39434 100.0 36.25840 100 101 " 47.62511 19.3 47.48672 23 102 " 56.55821 30.2 56.43483 32 110 " 62.66531 25.7 62.55672 29 103 " 67.58624 21.3 67.49327 23 112 " 67.77897 11.8 - - - - 68.67315 10.8 68.58710 11 201 36-1451 92.76702 6.6 92.69898 6 211 " Fig (5.5) shows an XRD trace of the 99.997% Na2CO3 powder sourced from Alfa Aesar. Lin (Counts) 1800 1700 1600 1500 1400 1300 1200 1100 1000 900 800 700 600 500 400 300 200 100 0 d=3.40996 d=3.22293 d=2.95961 d=2.70323 d=2.59761 d=2.58565 d=2.54108 d=2.36326 d=2.25293 10 20 30 40 50 60 70 2-Theta - Scale Na2CO3 Powder - File: Na2co326.RAW - Type: 2Th/Th locked - Start: 10.000 ° - End: 100.000 ° - Step: 0.020 ° - Step time: 2. s - Temp.: 25 °C (Room) - Time Started: 0 s - 2-Theta: 10.000 ° - Theta: 5.000 ° Operations: Import 77-2082 (C) - Sodium Carbonate - Na2CO3 - Y: 50.00 % - d x by: 1. - WL: 1.5406 - Monoclinic - a 8.90400 - b 5.23900 - c 6.04200 - alpha 90.000 - beta 101.350 - gamma 90.000 - Base-centred - C2/m (12) - Fig. (5.5): XRD trace of 99.997% Na2CO3 powder, sourced from Alfa Aesar (⎯ JCPDS card number 77-2082: Na2CO3, monoclinic, C2/m). d=2.19110 d=2.17020 d=2.03217 d=1.95047 d=1.88232 d=1.84361 d=1.70887 d=1.67831 d=1.48158 d=1.38679
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TELLURITE AND FLUOROTELLURITE GLASS
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Abstract Glasses systems based on T
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Contents; MDO i Contents Contents i
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Contents; MDO iii 6.1.2.1. Method a
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Glossary; MDO Glossary aM = partial
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Glossary; MDO λ = wavelength λn =
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Glossary; MDO Ψ = complex dielectr
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1. Introduction; MDO 2 communicatio
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1. Introduction; MDO 4 Infrared tra
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1. Introduction; MDO 6 1.4. Thesis
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1. Introduction; MDO 8 [14] J. E. S
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2. Literature review; MDO 10 one of
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2. Literature review; MDO 12 superc
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2. Literature review; MDO 14 2.2.2.
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2. Literature review; MDO 16 phenom
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2. Literature review; MDO 18 tenden
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2. Literature review; MDO 20 crysta
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2. Literature review; MDO 22 the Za
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2. Literature review; MDO 26 Champa
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2. Literature review; MDO 28 the ad
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2. Literature review; MDO 30 (a) (b
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2. Literature review; MDO 32 showed
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2. Literature review; MDO 34 absorp
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2. Literature review; MDO 36 sharp
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2. Literature review; MDO 38 near f
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2. Literature review; MDO 40 where
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2. Literature review; MDO 42 Transm
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2. Literature review; MDO 44 origin
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2. Literature review; MDO 46 4 α =
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2. Literature review; MDO 48 Bragli
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2. Literature review; MDO 50 It can
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2. Literature review; MDO 52 and su
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2. Literature review; MDO 54 be bro
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2. Literature review; MDO 58 Table
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2. Literature review; MDO 62 [20] J
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2. Literature review; MDO 64 [47] S
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3. Glass batching and melting; MDO
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4. Thermal properties and glass sta
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6. Optical properties; MDO 192 Abso
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Percentage (%) 80 70 60 50 40 30 20
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6. Optical properties; MDO 198 Fig.
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6. Optical properties; MDO 202 6.2.
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6. Optical properties; MDO 204 Loss
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6. Optical properties; MDO 208 Tabl
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6. Optical properties; MDO 214 Loss
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Refractive index, n , at 632.8 nm 6
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6. Optical properties; MDO 228 tell
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6. Optical properties; MDO 230 mole
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6. Optical properties; MDO 232 occu
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6. Optical properties; MDO 234 The
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6. Optical properties; MDO 236 addi
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6. Optical properties; MDO 238 an o
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6. Optical properties; MDO 240 30 m
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6. Optical properties; MDO 242 Fig.
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6. Optical properties; MDO 244 zinc
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6. Optical properties; MDO 246 [4]
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6. Optical properties; MDO 248 [32]
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7. Surface properties; MDO 250 7.1.
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7. Surface properties; MDO 252 For
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7. Surface properties; MDO 254 can
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7. Surface properties; MDO 256 wher
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7. Surface properties; MDO 258 etch
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7. Surface properties; MDO 260 Elem
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7. Surface properties; MDO 262 All
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7. Surface properties; MDO 264 beco
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7. Surface properties; MDO 266 prov
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7. Surface properties; MDO 268 cont
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7. Surface properties; MDO 270 LaB6
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7. Surface properties; MDO 272 7.2.
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7. Surface properties; MDO 274 Tabl
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7. Surface properties; MDO 276 This
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7. Surface properties; MDO 278 It c
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7. Surface properties; MDO 280 Fig.
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7. Surface properties; MDO 282 CPS
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7. Surface properties; MDO 288 samp
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7. Surface properties; MDO 290 20
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7. Surface properties; MDO 292 20
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7. Surface properties; MDO 294 Wt.
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7. Surface properties; MDO 296 It c
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7. Surface properties; MDO 300 The
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7. Surface properties; MDO 302 Wt.
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7. Surface properties; MDO 304 All
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7. Surface properties; MDO 306 The
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[Zn(OH,F)F] / mol. % 7. Surface pro
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7. Surface properties; MDO 310 bind
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7. Surface properties; MDO 312 ZnF2
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7. Surface properties; MDO 314 clea
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7. Surface properties; MDO 316 have
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7. Surface properties; MDO 320 quan
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7. Surface properties; MDO 322 ∫
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7. Surface properties; MDO 324 This
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7. Surface properties; MDO 326 Ther
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7. Surface properties; MDO 328 [2]
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8. Fibre drawing; MDO 330 8. Fibre
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8. Fibre drawing; MDO 332 The data
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8. Fibre drawing; MDO 334 Table (8.
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Preform 8. Fibre drawing; MDO 336 S
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8. Fibre drawing; MDO 338 (a) (b) F
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8. Fibre drawing; MDO 340 Log10(η)
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8. Fibre drawing; MDO 342 sectioned
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8. Fibre drawing; MDO 344 Fig. (8.9
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8. Fibre drawing; MDO 350 Crystals
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8. Fibre drawing; MDO 352 8.2.4. Op
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8. Fibre drawing; MDO 354 Table (8.
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8. Fibre drawing; MDO 356 confirmed
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8. Fibre drawing; MDO 358 Log10(η)
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8. Fibre drawing; MDO 360 It can be
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8. Fibre drawing; MDO 362 undercool
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8. Fibre drawing; MDO 364 1. 2. 3.
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8. Fibre drawing; MDO 366 cross-sha
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8. Fibre drawing; MDO 368 A small n
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8. Fibre drawing; MDO 370 particles
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8. Fibre drawing; MDO 372 8.5. Refe
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8. Fibre drawing; MDO 374 [25] D. M
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9. Conclusions; MDO 376 optical bas
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9. Conclusions; MDO 378 • The as-
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9. Conclusions; MDO 380 9.3. Optica
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9. Conclusions; MDO 382 • For fib
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9. Conclusions; MDO 384 edge across
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9. Conclusions; MDO 386 • For gla
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9. Conclusions; MDO 388 • The Ag
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9. Conclusions; MDO 390 • Increas
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9. Conclusions; MDO 392 [5] I. Shal
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10. Future work; MDO 394 Fig. (10.1
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Temperature / o C 10. Future work;
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Tellurite And Fluorotellurite Glasses For Active And Passive

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