1. 1 Basic concepts of material design 1

Material design 1. 1. 1

Scope and level of material design II

1.2 development of material design 4

1.3 Basic knowledge of materials science 5

1.3. 1 Overview of the development of materials science 5

1.3.2 material structure foundation 7

1.3.3 crystal structure basis of materials 13

1.4 material design method 16

1.4. 1 database technology 16

1.4.2 artificial intelligence expert system

1.4.3 computer simulation technology 20

1.4.4 Quantum Chemistry and Material Design 2 1

1.5 environmental functional materials and design 23

1.5. 1 environmental issues and environmental functional materials 23

1.5.2 Classification of environmental functional materials 24

Reference 25

2 Efficient electrocatalytic electrode materials 26

2. 1 electrochemical water treatment technology and basic theory of electrocatalysis 26 pages

2. 1. 1 Overview of electrochemical water treatment technology 26

2. 1.2 electrocatalysis and electrocatalytic electrode 26

2. 1.3 Fundamentals of semiconductor electrochemistry 36

2.2 Structure and properties of electrocatalytic electrode materials 46

2.2. 1 composition and structure of electrocatalytic electrode 46

2.2.2 Surface state of electrocatalytic electrode and electrochemical transformation of organic matter 48

2.2.3 electrode structure and electrocatalytic degradation of organic pollutants 5 1

2.3 Preparation and Characterization of Electrocatalytic Electrodes 57

2.3. Preparation and Characterization of1PBO2 Electrode 57

2.3.2 preparation and characterization of doped SnO2 electrode 60

2.4 Application and prospect of electrocatalytic electrodes in environmental engineering 65

2.4. 1 electrochemical oxidation and electrochemical reduction 66

Photoelectrochemical oxidation 67

Electroadsorption 68

2.4.4 Electro-coagulation/Electro-flotation 68

Electrochemical disinfection 69

Reference 69

Design, preparation and application of efficient photocatalytic materials 7 1

3. 1 Basic Theory of Photocatalysis 7 1

3. 1. 1 photocatalytic reaction mechanism and process 7 1

3. 1.2 Influencing factors of photocatalytic reaction 74

3.2 Structure and properties of photocatalytic materials 76

3.2. Effect of1band structure on performance

3.2.2 Effect of crystal structure of photocatalyst on performance 79

3.2.3 Method of Improving Photocatalytic Performance 80

3.3 Preparation and Characterization of Photocatalytic Materials 84

3.3. 1 Preparation of Photocatalytic Materials

3.3.2 Characterization of Photocatalytic Materials 86

3.4 Application and Prospect of Photocatalytic Materials 92

3.4. 1 wastewater treatment 92

Air purification 92

3.4.3 Extraction and recovery of precious metals 93

3.4.4 Antibacterial Effect of Photocatalytic Materials 93

3.4.5 Photocatalytic decomposition of water to produce hydrogen 94

3.4.6 Problems and Prospects of Photocatalytic Materials 94

Reference 95

4 Design and preparation of functional catalyst for wet oxidation technology 97

4. 1 wet oxidation catalyst 97

4.2 Classification of wet oxidation catalysts 97

4.2. 1 homogeneous catalyst

4.2.2 Heterogeneous catalyst 99

4.3 Design of wet oxidation catalyst 10 1

4.3. 1 design of active components 102

4.3.2 Design of Catalyst Carrier 103

4.3.3 Stability Design of Catalyst 105

4.4 Preparation of Wet Oxidation Catalyst 107

4.4. 1 precipitation method 108

4.4.2 impregnation method 109

4.5 Study on kinetic model of catalytic wet oxidation 1 1 1

4.5. 1 mechanism model11/

4.5.2 Empirical model 1 12

4.5.3 semi-empirical model +0 12

4.6 Application of wet oxidation catalyst 1 13

Reference 1 13

5 adsorption materials and their application in removing environmental pollutants 120

5. 1 Basic theory of adsorption 120

5. Conceptual adsorption of1.1120

5. 1.2 adsorption force 122

5. 1.3 solid-gas interface adsorption 124

5. 1.4 solid-liquid interface adsorption 127

5.2 General characteristics and characterization of adsorption materials 13 1

5.2. 1 classification of adsorption materials 13 1

5.2.2 Physical properties and characteristics of adsorption materials 132

5.3 adsorbent 134

Activated carbon 134

5.3.2 Adsorption Resin 137

5.3.3 Silica gel 14 1

5.3.4 Zeolite molecular sieve 143

5.3.5 activated alumina 145

Diatomite 146

5.3.7 chitin adsorbent 147

Reference 147

6 electromagnetic pollution control materials 149

6. 1 electromagnetic spectrum and hazard summary 149

6. 1. 1 electromagnetic spectrum 149

6. 1.2 electromagnetic harm to human body 150

6. 1.3 electromagnetic interference 154

6. 1.4 electromagnetic wave leakage 155

6. 1.5 electromagnetic radiation protection method 155

6.2 electromagnetic shielding materials 155

6.2. 1 electromagnetic shielding mechanism

6.2.2 Electromagnetic shielding materials 158

6.3 electromagnetic wave absorption principle and absorption materials 163

6.3. 1 electromagnetic wave absorption principle 163

6.3.2 Electromagnetic Wave Absorbing Materials 164

6.4) Design and preparation of radiation protection materials 168

6.4. Shielding principle of1x (γ) ray protection material5438+068

6.4.2 Requirements and determination of X-ray protective materials 170

6.4.3 X(γ) ray protection material and its preparation 170

6.5 ultraviolet radiation and its control 172

6.5. 1 ultraviolet hazards 172

6.5.2 Ultraviolet Radiation Control Materials 173

6.6 infrared radiation and its control 176

6.6. 1 infrared radiation control principle 176

6.6.2 Infrared Radiation Control Materials 177

6.7 Application of Electromagnetic Pollution Control Materials 178

6.7. 1 military 178

6.7.2 Electronic Instrument Protection 178

6.7.3 Personal Protection 179

Reference 179

7 noise pollution control materials 18 1

7. 1 noise hazard and control 18 1

7. 1. 1 noise hazard 18 1

7. 1.2 Basic methods of noise control 184

7.2 sound-absorbing materials and their applications 186

7.2. 1 porous sound-absorbing material 186

7.2.2 *** Vibration sound-absorbing structural material 188

7.3 sound insulation materials and their applications 189

7.3. 1 sound insulation wall 190

7.3.2 Noise Enclosure 190

7.3.3 Sound insulation screen 19 1

7.3.4 Sound insulation room 19 1

7.4 noise reduction materials and their applications 192

7.4. 1 resistive muffler 192

7.4.2 Resistant muffler 193

7.4.3 impedance compound muffler 194

7.4.4 Microperforated Plate Muffler 194

7.4.5 Active muffler 195

7.5 damping material 196

Reference 199

8 New environmental protection alternative materials 200

8. Substitution of1HCFC refrigerant 200

8. Characteristics and hazards of1.1HCFC refrigerant 200

8. 1.2 Substitution of HCFC refrigerants 20 1

8. 1.3 Application and prospect of new refrigerant 203

8.2 Phosphorus-free detergent 203

Cleaning agents and environment 203

8.2.2 Types of phosphate-free builder 204

8.2.3 Application and prospect of phosphorus-free detergent 206

8.3 Asbestos Substitute Materials 207

8.3. 1 Characteristics and Hazards of Asbestos 207

8.3.2 Types of asbestos substitute materials 207

8.3.3 Application and prospect of asbestos substitute materials 209

8.4 Green packaging material 2 10

8.4. 1 packaging materials and environment 2 10

8.4.2 Basic concepts and characteristics of green packaging materials 2 10

8.4.3 Green packaging material processing technology classification 2 1 1

8.4.4 Classification of raw materials for green packaging materials 2 12

8.4.5 Application and prospect of green packaging materials 2 15

8.5 biodegradable plastics 2 15

8.5. 1 plastics and ecological environment 2 15

8.5.2 Basic concepts and characteristics of biodegradable plastics 2 16

8.5.3 Classification of biodegradable plastics 2 17

8.5.4 Application and prospect of biodegradable plastics 2 19

8.6 Green Building Materials 220

Building materials and environment 220

8.6.2 Basic concepts and characteristics of green building materials 22 1

8.6.3 Classification of Green Building Materials 22 1

8.6.4 Application and prospect of green building materials 226

Reference 227

9 energy technology and functional materials 229

9. 1 solar cell functional material 229

9. 1. 1 Basic theory of solar cells 229

9. 1.2 Classification of solar cell materials 230

9. 1.3 Photoelectric Power Materials and Properties 230

9. 1.4 the application and prospect of solar cells59989.999999999985

9.2 Functional Materials of Fuel Cell 236

Classification of fuel cells 236

9.2.2 Functional materials of proton exchange membrane fuel cell 237

9.2.3 Functional Materials of Solid Oxide Fuel Cell 240

9.2.4 Functional materials of molten carbonate fuel cell 244

9.2.5 Functional materials of alkaline fuel cell 244

9.2.6 Functional materials of phosphoric acid fuel cell 246

9.2.7 Functional materials of microbial fuel cell 247

9.2.8 Application and Prospect of Fuel Cell 248

9.3 Extreme pressure and anti-wear materials and energy saving and consumption reduction 249

9.3. 1 Basic principle of tribochemical reaction 249

9.3.2 Lubricating oil and lubricating oil additive 25 1

9.3.3 Extreme pressure antiwear additive 253

9.3.4 Preparation of Surface Modified Rare Earth Composite Extreme Pressure and Anti-wear Additive 257

9.3.5 Development prospect of extreme pressure and anti-wear materials 259

9.4 MHD power generation and the design and preparation of nano MHD materials on page 259

9.4. 1 Principle and characteristics of magnetohydrodynamic power generation 260

9.4.2 Classification of MHD power generation

9.4.3 Design and Preparation of Nanometer Magnetic Fluid Materials 26 1

9.4.4 Application and Prospect of Nano-magnetic Fluids 263

Reference 263