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152 Chapter 7 as water and hydroxyl groups. Prior to each exposure, a spectrum of the clean sample was recorded to be as a background reference. The exposure of the sample to CO and CO2 was carried out by backfilling the measurement chamber through a leak valve. All UHV-FTIR spectra were collected with 512 scans at a resolution of 4 cm -1 in transmission mode. The figures below show the UHV-FTIR apparatus (Figure 7.1) and the schematic representation of the whole optical path of the IR beam in both reflection and transmission geometries (Figure 7.2). Figure 7.1. The UHV‐FTIRS apparatus in (a) perspective view and (b) top view. The labeled components are: (1) load‐lock, (2) distribution, (3) magazine, (4) measurement (FTIR) chambers, (5) sample manipulator, (6) vacuum FTIR spectrometer, (7) preparation chamber (planned). Reprinted with permission from Y. Wang, A. Glenz, M. Muhler, C. Wöll, Rev. Sci. Instrum. 2009, 80, 113108‐6, with the permission of AIP Publishing. [300]
Chapter 7 153 Figure 7.2. Schematic representation of different types of IR measurements: (a) reflectionabsorption at grazing incidence, (b) transmission. Reprinted with permission from Y. Wang, A. Glenz, M. Muhler, C. Wöll, Rev. Sci. Instrum. 2009, 80, 113108‐6, with the permission of AIP Publishing. [300] 7.1.3 Nuclear Magnetic Resonance (NMR) Spectroscopy Liquid phase 1 H-NMR spectra for the digested activated MOFs were measured and analyzed by W. Zhang on a Bruker Avance DPX-200 spectrometer at 293 K using TMS as
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Controlled Modification of Metal-Or
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This thesis is based on the work pe
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Bochum) for the study of XPS and UH
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Zhang, for their continuous support
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II 3.2.1 Synthesis and characteriza
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IV 7.3.4 Synthesis of Cu-DEMOF samp
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VI DMSO dobdc e.g. EA EDX EtOH EXAF
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VIII TOF UHV UiO UMCM vs WCA XANES
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2 Chapter 1 limitations of the (non
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4 Chapter 2 For the synthesis of CP
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6 Chapter 2 cavities is able to rev
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8 Chapter 2 2.2.2 MOF features Adva
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10 Chapter 2 Figure 2.5. A series o
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12 Chapter 2 the material is retain
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14 Chapter 2 2.3 Synthetic approach
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16 Chapter 2 Expansion of this stru
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18 Chapter 2 (H2BPDC) [75] or other
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20 Chapter 2 Cr III CUSs of MIL-101
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22 Chapter 2 Figure 2.14. Schematic
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24 Chapter 2 adsorbate-surface inte
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3 Controlled secondary building uni
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28 Chapter 3 3.1 Preparation and in
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30 Chapter 3 formula of [Ru3 II,III
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Intensity, a. u. 32 Chapter 3 quali
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34 Chapter 3 After activating the R
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36 Chapter 3 presence of the residu
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Intensity, a. u. 38 Chapter 3 the a
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40 Chapter 3 extent than acetic aci
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42 Chapter 3 Ru-nodes. Therefore, r
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44 Chapter 3 decomposition of [BF4]
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deriv. normalized E) 46 Chapter 3 F
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48 Chapter 3 3.1.6 Summary Applying
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50 Chapter 3 3.2 Elaboration of Ru
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52 Chapter 3 with that of the Ru II
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54 Chapter 3 Figure 3.20. (a) XANES
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4 Linker-based MOF solid solutions:
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58 Chapter 4 4.1 Introduction 4.1.1
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60 Chapter 4 framework [Cu2(ndc)2(d
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62 Chapter 4 partial replacing of B
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64 Chapter 4 in the case of ip intr
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66 Chapter 4 4.2.1.1 Crystallinity
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68 Chapter 4 suggesting the absence
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70 Chapter 4 Table 4.1. The molar f
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72 Chapter 4 Figure 4.11. IR spectr
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74 Chapter 4 taking into account th
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76 Chapter 4 As quantitative digest
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78 Chapter 4 (Figure 4.16). Notably
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80 Chapter 4 framework Ru-species (
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82 Chapter 4 Figure 4.20. XANES spe
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84 Chapter 4 It is important to not
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86 Chapter 4 Ru δ+ have been obser
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88 Chapter 4 Figure 4.25. UHV-IR sp
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90 Chapter 4 Table 4.5. Possible de
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CO 2 adsorbed, mmol/g 92 Chapter 4
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H 2 adsorbed, mmol/g 94 Chapter 4 F
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CO 2 adsorbed, mmol/g 96 Chapter 4
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H 2 adsorbed, mmol/g 98 Chapter 4 8
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H 2 adsorbed, mmol/g 100 Chapter 4
Page 120 and 121: 102 Chapter 4 presence of H2. [236]
Page 122 and 123: 104 Chapter 4 reactive metal center
Page 124 and 125: 106 Chapter 4 4.2.6 Conclusions App
Page 126 and 127: 108 Chapter 4 4.3 Defects Engineeri
Page 128 and 129: Intensity, a. u. 110 Chapter 4 as-s
Page 130 and 131: weight loss, % 112 Chapter 4 100 Cu
Page 132 and 133: weight loss, % 114 Chapter 4 record
Page 134 and 135: 116 Chapter 4 4.3.2 Composition and
Page 136 and 137: V, cm 3 /g 118 Chapter 4 500 400 30
Page 138 and 139: 120 Chapter 4 Figure 4.50. From lef
Page 140 and 141: 5 Simultaneous introduction of vari
Page 142 and 143: 124 Chapter 5 preferred like Cu 2+
Page 144 and 145: 126 Chapter 5 5.2 Preparation and S
Page 146 and 147: 128 Chapter 5 Figure 5.5. Pawley Fi
Page 148 and 149: 130 Chapter 5 5.3 Compositional cha
Page 150 and 151: 132 Chapter 5 Table 5.3. The assign
Page 152 and 153: 134 Chapter 5 framework are dominan
Page 154 and 155: 136 Chapter 5 5.4 Synthesis, compos
Page 156 and 157: 138 Chapter 5 obtained Pd-doped sol
Page 158 and 159: 140 Chapter 5 Figure 5.18. Deconvol
Page 160 and 161: V, cm 3 /g 142 Chapter 5 sorption i
Page 162 and 163: 144 Chapter 5 time as well as the i
Page 164 and 165: 146 Chapter 5 5.6 Conclusions In su
Page 166 and 167: 148 Chapter 6 coordinating anion),
Page 168 and 169: 7 Experimental Section In this Chap
Page 172 and 173: 154 Chapter 7 internal standards an
Page 174 and 175: 156 Chapter 7 Uppermost layer is in
Page 176 and 177: 158 Chapter 7 to the more tightly b
Page 178 and 179: 160 Chapter 7 7.2 Experimental data
Page 180 and 181: 162 Chapter 7 [Ru2(OOCC(CH3)3)4(H2O
Page 182 and 183: 164 Chapter 7 Figure 7.7. The PXRD
Page 184 and 185: 166 Chapter 7 [Ru2(OOCCH3)4(H2O)2]B
Page 186 and 187: 168 Chapter 7 [Ru2(OOCCH3)4](THF)2
Page 188 and 189: 170 Chapter 7 [Ru3(BTC)2(OH)1.5]n·
Page 190 and 191: 172 Chapter 7 [Ru3(BTC)2]n∙(AcOH)
Page 192 and 193: 174 Chapter 7 Table 7.3. Feeding mo
Page 194 and 195: 176 Chapter 7 For comparison of the
Page 196 and 197: 178 Chapter 7 7.3.4 Synthesis of Cu
Page 198 and 199: 180 Chapter 7 D3 The mixture of H3B
Page 200 and 201: 182 Chapter 7 D5 This sample was re
Page 202 and 203: 184 Chapter 7 The synthesis of D7 a
Page 204 and 205: 186 Chapter 7 7.4 Experimental data
Page 206 and 207: 188 Chapter 7 Figure 7.26. PXRD pat
Page 208 and 209: 190 Chapter 7 7.4.2 Hydrogenation o
Page 210 and 211: 192 Chapter 7 7.5 Supplementary det
Page 212 and 213: 8 Bibliography [1] A. J. Ihde, The
Page 214 and 215: 196 Bibliography [61] S. Ma, D. Sun
Page 216 and 217: 198 Bibliography [121] T. K. Prasad
Page 218 and 219: 200 Bibliography [180] Y. Kobayashi
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202 Bibliography [239] A. L. Harreu
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204 Bibliography [297] A. P. Hammer
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206 Appendix List of Presentations
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208 Appendix 05. 2015 Grant from th
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