Materials serve various fields of national economy, social development, national defense construction and people's livelihood and have become the material basis and precursor of economic construction, social progress and national security and support the entire social economy and national defense construction. Therefore, as the world's new material technology, It is one of the most important and fastest-growing areas of science and technology to contend with in the emerging strategic industries. "Generation 1 equipment and generation materials" have transformed the "generation materials and generation equipment", demonstrating the strategic role of materials.
Polymer also known as polymer, which is composed of a large molecular weight of long-chain molecules, its molecular weight from a few thousand to hundreds of thousands or even millions of polymer materials are polymers based on the material from Relatively high molecular weight compounds, including rubber, plastics, fibers, coatings, adhesives and polymer matrix composites. Macromolecules are life forms, all living beings can be regarded as a collection of polymers.
During the 13th FYP period, the field of materials will focus on the guiding ideology and overall goal of innovation and development, closely integrate the major needs of economic and social development and national defense construction, and focus on the development of technological upgrading and industrial upgrading of basic materials, the strategic advancement of electronic materials and material genes Engineering key technology and support platform, nano-materials and devices, advanced structure and composite materials, new functions and intelligent materials, materials, personnel building.
Key basic materials and technology upgrading and industrial upgrading
Focus on major issues of homogeneity, low value, heavy environmental burden, low energy efficiency and resource bottleneck of fundamental material products, and break through key technologies such as design and development of basic materials, manufacturing process, process optimization and intelligent green transformation And domestic equipment, carry out advanced production demonstration.
◆ Textile Material Technology. Flexible and efficient chemical fiber preparation technology, high-quality functional fibers and textile preparation technology, high performance engineering textile materials preparation and application, bio-based textile materials, key technologies, textile materials and efficient ecological dyeing and finishing techniques and applications.
◆ Petroleum and Chemical Materials Technology. Basic Chemicals and Key Raw Materials Green Manufacturing, Key Technologies for Clean Production of Gasoline and Diesel, High Performance and Processing Key Technologies for Synthetic Resins, Key Technologies for High Performance Synthetic Rubber, Key Technologies for Green High Performance Fine Chemicals, Special high-end chemical new materials.
◆ Light Industry Materials Technology Based on the efficient utilization technology of fiber raw materials and paper-based composite materials in the process of paper making, light weight and short process and functionalization of plastics, the key materials of eco-leather and efficient production technology, the preparation technology of green and high efficient surfactants , Pens and other new environmentally friendly materials.
Strategic advanced electronic materials
The third generation of semiconductor materials and semiconductor lighting, new display as the core, with high-power laser materials and devices, high-end optoelectronics and microelectronics materials as the focus to promote cross-border technology integration, seize the commanding heights of advanced electronic materials technology.
◆ The third generation of semiconductor materials and semiconductor lighting technology. Large-size, high-quality third-generation semiconductor substrate and thin film epitaxial growth regulation, efficient full-spectrum light source core materials, devices and lamps full technology chain green manufacturing technology, beyond lighting and Visible light communication key technology, system integration and application demonstration, high-performance RF devices, power electronics and its module design, process technology and application demonstration, core equipment manufacturing technology.
◆ New display technology. Integrated display technology and basic technology of printing display, soluble OLED / QD / TFT, etc. Key materials and technologies for printing, high performance / low cost / long life Red, green and blue laser materials and device technology, integrated laser display technology And key material characterization and evaluation techniques.
◆ High-power laser materials and lasers. Laser-substance interaction mechanism, large size / low loss high power laser crystal and fiber coupling technology, high-power fiber laser materials and devices, high performance nonlinear crystal materials, high power fiber laser, short Pulsed laser technology, high-power mid-infrared and ultraviolet laser technology.
◆ High-end optoelectronics and microelectronics materials. Low-dimensional semiconductor heterojunction materials, semiconductor sensing materials and devices, new high-density storage and spin coupling materials, high performance alloy conductive materials, micro-nano electronics manufacturing a new generation of support materials, high Performance Electromagnetic dielectric materials and key components of passive electronic components, SAW materials and device technology.
◆ Cutting-edge cross-electronic materials. Large-scale two-dimensional electronic functional materials, flexible electronic materials, perovskite electronic materials and controllable preparation of the above heterostructures; organic / inorganic integrated electronic materials and devices. , Spin devices, tunneling transistors and flexible wearable optoelectronic, logic devices.
Nanomaterials and Devices
Development of new nano-functional materials, nano-optoelectronic devices and integrated systems, nano-biomedical materials, nano-drugs, nano-energy materials and devices, nano-environmental materials, nano-safety and detection technologies, breakthrough nano-materials macro preparation and device processing key technologies With the standard, strengthen the demonstration application.
Graphene carbon material technology: single layer thin layer of graphene powder, high quality large area graphene film industrial preparation technology, flexible electronic device large area preparation technology, graphene powder efficient dispersion, compound and application technology, high catalytic activity Nanocrystalline carbon materials and its application technology.
◆ Information Electronic Nanomaterials Technology. Nano wireless sensing materials and devices, new MEMS gas sensing materials and devices, wearable flexible and harsh conditions in the service of sensing materials and devices, a new generation of electronic packaging with high refractive index and high conductivity High heat conductivity, high resistance to UV aging, such as transparent nano-composite materials.
◆ Energy Conversion and Storage Nanomaterials Technology: Nanostructure Control and Assembly Technology, Organic-Inorganic Efficient Composite Technology, High Selectivity and High Conductivity Nanocatalytic Materials, High Dielectric Density Dielectric, Thermoelectricity, Photovoltaic, Secondary Battery Materials, Low Cost fuel cell catalysts, lightweight high-capacity hydrogen storage methane materials, flexible braided supercapacitor electrode materials and other nanomaterials and device technologies.
◆ Traditional industries to enhance and energy-saving emission reduction Nanomaterials technology.Nano-functional materials, low-cost green controllable preparation technology, nanomaterials efficient monodispersion and application of technology, a new generation of intelligent energy-saving, anti-corrosion surface treatment and performance control wet chemical technology , Nano-modified structural features of integrated engineering application of composite materials technology.
Advanced structure and composite materials
High-performance fiber and composite materials, superalloy as the core, with light high-strength materials, metal-based and ceramic matrix composites, materials, surface engineering, 3D printed materials as the key to solve the material design and structural adjustment of major scientific problems, breaking through the structure And the key common technologies for the preparation and application of composite materials to enhance the supportability and international competitiveness of advanced structural materials.
◆ High-performance fiber and composite materials. High-performance carbon fiber, aramid fiber, ultra-high molecular weight polyethylene fiber, special glass fiber, radiation-resistant polyimide fiber, ultra-high temperature resistant ceramic fiber, basalt fiber, , To enhance the fabric, fiber prepreg, composite molding and application components.
◆ High-performance polymer structural materials. High-performance polyether ketone, polyimide, polyarylene sulfide ketone, poly carbonate and polyphenylene sulfide materials, high temperature polylactic acid, all bio-based polyester, amino acids Polymers and other new bio-based materials, high-performance synthetic rubber.
◆ Material surface engineering technology. Coating materials such as heat insulation, wear-resisting, anti-wear, anti-oxidation, anti-ablation and anti-fatigue, wear-resisting and anti-wear components and parts, new plasma spraying- PVD, And engineering.
◆ 3D printing materials and advanced powder metallurgy technology. 3D printing superalloys, special steel, titanium alloy, light alloy, polymer materials, structural ceramics, powder metallurgy precision parts and components, special powder metallurgy near final forming technology and powder graded materials New powder metallurgy materials.
New features and smart materials
Focusing on strategic new materials such as rare earth functional materials, advanced energy materials, high-performance membrane materials and functional ceramics, the Company will make great efforts to improve the capability of functional materials in major projects. With superconducting materials, intelligent / biomimetic / metamaterials, extreme environmental materials And other cutting-edge new materials as a breakthrough, to seize the material front high ground.
◆ High-performance separation membrane. High-performance desalination reverse osmosis membrane, water treatment membrane, special separation membrane, high temperature gas separation purification membrane, ion exchange membrane and other materials and its large-scale production, engineering application technology and complete sets of equipment, film Localization of raw materials and membrane array technology.
◆ Eco-environment materials, green life cycle assessment and eco-design, environmentally friendly flame retardant materials, purification materials, materials, high quality, biodegradable carbon neutral and other engineering technology and demonstration, failure of electronic and refractory recycling technology .
◆ Major equipment and engineering special functional materials: friction braking materials for high-speed EMU, corrosion-resistant and self-lubricating composite materials for major air and sea equipment, piezoelectric materials for aerospace and corrosion-resistant and extreme temperature fluorine sealing materials, super Computer with efficient thermal management materials and electromagnetic shielding materials, non-active smart protection of nuclear power plant temperature-sensing high coercivity magnetic materials and components, electromagnetic catapult safety systems with new electromagnetic damping materials.