Photographic Sensitivity: Theory and Mechanisms 0195072405, 9780195072402, 9781423737063, 9780195361063
Notwithstanding the current excitement surrounding cutting-edge digital imaging techniques, photographic film still prov
143 10 436KB
English Pages 263 Year 1995
Table of contents :
Contents......Page 8
1.1 Overview of Silver Halide Photographic Materials......Page 12
1.2 Characteristics of Silver Halide Photography......Page 17
1.3 Silver Halide Photography Among Various Imaging Systems......Page 20
1.4 Silver Halide and Electronic Photography......Page 24
1.5 Summary......Page 30
2.1 Structure of Silver Halide Grains......Page 33
2.2 Preparation of Silver Halide Grains......Page 41
3.1 Light Absorption and Electronic Structure of Silver Halides......Page 54
3.2 Ionic Properties of Silver Halides......Page 57
3.3 Electronic Properties of Silver Halides......Page 69
3.4 Electron and Positive Hole Traps in Silver Halides......Page 74
4.1 Outline of Mechanism of Latent Image Formation......Page 90
4.2 Electronic and Ionic Processes in Relation to the Concentration Principle......Page 96
4.3 Silver Microclusters as Latent Image Centers......Page 100
5.2 Sensitizing Dyes......Page 120
5.3 Adsorption of Sensitizing Dyes to Silver Halide Grains......Page 131
5.4 Electronic Energy Levels of Sensitizing Dyes Adsorbed on Silver Halide......Page 135
5.5 Quantum Yield of Light-Induced Electron Transfer......Page 141
5.6 Kinetics of Light-Induced Electron Transfer......Page 149
5.7 Back Reaction of Light-Induced Electron Transfer......Page 152
5.8 Mechanisms of Spectral Sensitization, Supersensitization, and Desensitization......Page 158
6.1 Introduction......Page 174
6.2 Sulfur Sensitization......Page 176
6.3 Gold Sensitization and Gold Latensification......Page 185
6.4 Reduction Sensitization......Page 189
6.5 Stabilizers and Antifoggants......Page 192
7.1 Photographic Development Process......Page 209
7.2 Developing Agents......Page 214
7.3 Rate of Development......Page 217
7.4 Photographic Sensitivity in Relation to Development......Page 228
7.5 Image Processing Through Development......Page 230
8.1 Improvement in Efficiency of Image Formation in Relation to Sensitivity and Image Quality......Page 237
8.3 Development of New Photographic Systems......Page 245
A......Page 250
C......Page 251
D......Page 252
F......Page 253
I......Page 254
L......Page 255
M......Page 256
P......Page 257
R......Page 258
S......Page 259
X......Page 263
Contents......Page 8
1.1 Overview of Silver Halide Photographic Materials......Page 12
1.2 Characteristics of Silver Halide Photography......Page 17
1.3 Silver Halide Photography Among Various Imaging Systems......Page 20
1.4 Silver Halide and Electronic Photography......Page 24
1.5 Summary......Page 30
2.1 Structure of Silver Halide Grains......Page 33
2.2 Preparation of Silver Halide Grains......Page 41
3.1 Light Absorption and Electronic Structure of Silver Halides......Page 54
3.2 Ionic Properties of Silver Halides......Page 57
3.3 Electronic Properties of Silver Halides......Page 69
3.4 Electron and Positive Hole Traps in Silver Halides......Page 74
4.1 Outline of Mechanism of Latent Image Formation......Page 90
4.2 Electronic and Ionic Processes in Relation to the Concentration Principle......Page 96
4.3 Silver Microclusters as Latent Image Centers......Page 100
5.2 Sensitizing Dyes......Page 120
5.3 Adsorption of Sensitizing Dyes to Silver Halide Grains......Page 131
5.4 Electronic Energy Levels of Sensitizing Dyes Adsorbed on Silver Halide......Page 135
5.5 Quantum Yield of Light-Induced Electron Transfer......Page 141
5.6 Kinetics of Light-Induced Electron Transfer......Page 149
5.7 Back Reaction of Light-Induced Electron Transfer......Page 152
5.8 Mechanisms of Spectral Sensitization, Supersensitization, and Desensitization......Page 158
6.1 Introduction......Page 174
6.2 Sulfur Sensitization......Page 176
6.3 Gold Sensitization and Gold Latensification......Page 185
6.4 Reduction Sensitization......Page 189
6.5 Stabilizers and Antifoggants......Page 192
7.1 Photographic Development Process......Page 209
7.2 Developing Agents......Page 214
7.3 Rate of Development......Page 217
7.4 Photographic Sensitivity in Relation to Development......Page 228
7.5 Image Processing Through Development......Page 230
8.1 Improvement in Efficiency of Image Formation in Relation to Sensitivity and Image Quality......Page 237
8.3 Development of New Photographic Systems......Page 245
A......Page 250
C......Page 251
D......Page 252
F......Page 253
I......Page 254
L......Page 255
M......Page 256
P......Page 257
R......Page 258
S......Page 259
X......Page 263
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