The accelerated reshaping of the global technological and industrial competition landscape, forward-looking predictions of cutting-edge and disruptive technologies, and planning for the layout of emerging and future industries have become the key to building new competitive advantages for the country. The 14th Five Year Plan Outline clearly proposes to organize and implement future industry incubation and acceleration plans in cutting-edge technologies and industrial transformation fields such as brain like intelligence, quantum information, genetic technology, future networks, "deep-sea aerospace" development, hydrogen energy and energy storage, and plan to lay out a number of future industries. In addition, China is deploying and promoting the "Central Enterprise Industry Revitalization Action" and "Future Industry Launch Action", focusing on 15 key industrial fields such as new generation mobile communication, artificial intelligence, biotechnology, and new materials, to accelerate the layout and development of emerging and future industries by central enterprises
The development focus of China's key materials industry for integrated circuits is to fill the domestic industrial gap, and it is necessary to increase efforts to make up for shortcomings and ensure the safety and stability of the supply chain of the integrated circuit manufacturing industry. The key layout covers advanced logic products at 130-90 nm and 90-28 nm technology nodes, as well as the development of various key materials for advanced memory wafer manufacturing processes and advanced packaging processes, including 193 nm immersion photoresist and its supporting anti reflective materials and special reagents, advanced logic processes and precursor series products for advanced storage, polishing liquids and pads for advanced processes, special alloy targets, and various materials for advanced packaging.
Vigorously improve the technological level of large-scale industries, increase the coverage of product varieties, strengthen the construction of product quality, service, and supporting guarantee capabilities, enhance the comprehensive competitiveness of the industry, and increase the market share of products; Deploy and develop technology based logic products and key products with advanced memory requirements for 20~14 nm, 14~7 nm and below, laying the foundation for products to enter the high-end market. Intensify efforts to expand beyond areas related to Moore's Law and promote the development of characteristic process materials for carbon based integrated circuits. Build a technologically advanced, safe and reliable industrial system in the field of key materials for integrated circuits, and play a supporting role in the integrated circuit industry.
The development of communication technology has put forward technical requirements for high-frequency broadband and ultra-low power consumption of new microwave filter devices. It has posed new challenges to the structure and broadband design principles, ultra-low power implementation methods, and device processing and testing techniques of miniature filter devices. It is necessary to develop high-frequency and low-power design principles, integrated manufacturing and correction fine-tuning techniques, and device testing and evaluation methods for new microwave dielectric filter devices.
Concentrate efforts on developing low, medium, and high dielectric constant low-temperature co fired ceramic dielectric materials with excellent dielectric properties suitable for the application of new generation passive integrated components; Resolve key common issues such as heterogeneous material process matching and stability under external fields in device integration, and obtain material structure process—Electrical performance—The approach to optimizing service characteristics promotes the preparation of low-cost and high-performance dielectric materials for passive integrated devices; Explore the design, preparation, and integration technology of new passive devices based on autonomous dielectric materials for the application of new generation wireless communication and wearable electronic systems. We adopt a combination of material basic research and application development, adhere to the integrated research route of materials, devices, and processes, encourage close cooperation between research institutions and production enterprises, and carry out collaborative innovation research work.
Green development and energy costs have become core issues in economic and social development, and energy strategies are closely related to various fields, industries, links, and market entities. Regarding different energy conversion, storage methods, and principles, advanced energy materials need to focus on the development of fuel cell materials, thermoelectric materials, supercapacitor materials, solid lithium battery materials, biomass energy materials, optoelectronic materials, and nano energy materials.
Accelerate the industrialization of new materials and components for hydrogen fuel cells, further promote the industrialization process of bismuth antimonide thermoelectric material system, develop key materials for supercapacitors such as positive/negative electrode materials, functional electrolytes, and separators with excellent comprehensive performance, break through the problems of conductivity, cost, and mass production of solid-state battery materials, accelerate the industrialization of clean preparation and high-value utilization technology of biomass liquid fuels, solve the problem of reduced conversion efficiency caused by mass production of new photovoltaic materials, and realize the application of nanogenerators in important fields such as human-computer interaction, intelligent medical care, and bionic intelligent devices.
To improve the localization rate of display core materials, explore new device structures, cultivate leading enterprises in new materials and information systems, achieve the goal of "overtaking" and leading industry development, and overcome a number of key materials and technologies that enhance display performance.
Specifically, it includes the development of organic light-emitting diode/quantum dot light-emitting diode (OLED/QLED) printed display materials and devices, laser display materials and devices, micro light-emitting diode (MicroLED) display materials and devices, and light field display materials and technologies; Overcoming a number of challenges in portable mobile displays, such as low power consumption, driver technology, next-generation mobile communication technology, and artificial intelligence system integration technology; Overcoming a batch of large-scale manufacturing problems and researching flexible manufacturing technology; Taking the demand for new generation high visual dimension light field displays as the driving force, and the overall coordination and synchronous development of materials, devices, modules, algorithms, and the entire machine chain as the research and development ideas, we will promote innovation across the entire industry; By conducting scientific and technological research, breakthroughs are made in the core materials and key technologies of nanoLED displays, forming a first mover advantage and seizing the commanding heights of future display technology and industry.
With the rapid development of biomedical materials, some high-end biomaterials and medical device products continue to emerge in China. China's series of bone induced artificial bones, represented by medical hydroxyapatite ceramic materials, hydroxyapatite coatings, and hydroxyapatite nanomaterials with therapeutic functions for bone tumors and osteoporosis, as well as bioabsorbable materials and instruments for the treatment of congenital heart disease and coronary heart disease, cardiovascular system repair based on recombinant humanized collagen, and research and development of materials and instruments for orthopedics, dentistry, dermatology, obstetrics and gynecology, additive manufacturing materials and products, are at the forefront of international development. Comprehensively promoting the research and production of relevant materials, developing a series of medical products, establishing a complete regulatory system, conducting clinical application technology research and development and clinical application promotion, maintaining China's technological leading advantage in original innovative products and developing international markets, seizing the high point of international standard systems, and promoting products to go global are key to future development.
Biobased materials have received widespread attention as an important component of emerging industries. At present, in the field of bio based materials, China still faces many challenges in terms of raw materials, core technologies, and industrial development, and is still in the "catch-up" stage compared to other advanced countries.
The biomaterial industry is facing challenges such as insufficient basic key technologies and industrial competitiveness, insufficient industrialization of key or important products, and low market recognition. The future development focus is to achieve the biological production and application of basic chemical products based on starch sugar and other raw materials, and promote the chain, agglomeration, and scale development of the bio based materials industry, including bio based polyester, bio based polyurethane, bio based polyester amide, bio nylon, bio based epoxy resin, bio rubber, bio based/mass polymer, bio based dielectric energy storage materials, bio based material additives, etc.
Guided by major national needs, with the goal of conquering key core technologies, obtaining independent intellectual property rights, and engineering applications, we aim to solve major scientific problems in material design and structural control, break through bottleneck technologies in the preparation and application of structures and composite materials, and achieve independent development of advanced structures and composite materials technology.
Developing new structural materials based on cross scale and multi-dimensional structural regulation, high-performance polymers and their composites, high-temperature corrosion-resistant structural materials, lightweight and high-strength new materials, structural ceramics and their composites, major engineering structural materials, additive manufacturing materials, and achieving significant technological breakthroughs. A number of common bottleneck technologies such as material microstructure regulation, ultra strong toughening, and extreme preparation and service have reached the world's advanced level; Form an advanced structure and composite material backbone new material research and development and industrial system with international first-class level, and the innovation capability of structure and composite materials has entered the forefront of the world; High end structures and composite materials used in major equipment can be independently guaranteed, and key core structural materials in strategic areas can be independently controlled.
Closely focusing on national strategic needs, combined with future application scenarios such as intelligent robots, smart cities, deep space/deep-sea development, big data, and human-computer interaction, we will focus on conducting research on key technologies for engineering and industrialization, and strive to break through the core preparation technology, intelligent production equipment, specialized testing instruments, and application technology of advanced rare earth functional materials such as rare earth permanent magnet materials, rare earth luminescent materials, rare earth catalytic materials, rare earth crystal materials, high-purity rare earth metals, and target materials;
Through synchronous innovation across the entire industry chain, promote the promotion and implementation of advanced achievements, ensure the demand for key materials in strategic emerging industries, intelligent manufacturing, and ultimately achieve independent supply of high-end rare earth functional materials; Carry out cutting-edge basic theoretical and experimental research, propose more original theories and discoveries through in-depth exploration and accumulation of scientific problems, and obtain a batch of original achievements in rare earth new materials and new applications; Realize the strategic transformation of China from a rare earth country to a rare earth powerhouse, and lead the future development of rare earth technology and industry.
Superconducting technology is a strategically significant high-tech in the 21st century, with important application value and prospects in fields such as energy, healthcare, transportation, and scientific research. Through the joint research and development of "industry university research application", we aim to upgrade and replace China's low-temperature superconducting material industry, break through the key technology of mass production of high-temperature superconducting materials, develop superconducting electrical equipment for power, energy, and medical fields, achieve the coordinated development and large-scale application of superconducting materials, superconducting strong current, and superconducting weak current products, and overall reach the international advanced level, creating and forming a strategic emerging industry based on superconducting materials and their application technologies.
Atomic manufacturing technology is a material and device manufacturing technology based on quantum physics at the atomic level, with atomic level functional elements as the core, and carried out at the material limit level. It will give rise to significant applications in fields such as logic, storage, sensing, superconductivity, catalysis, energy storage, and optoelectronics, significantly promoting interdisciplinary integration and technological development. In the future, we will focus on developing atomic element design and material device manufacturing, molecular element design and microsystem assembly manufacturing, element system and large-scale device manufacturing, precise control of atomic quantum states and device manufacturing, and cutting-edge new theories and concepts in atomic manufacturing.
The important research direction of silicon-based integrated optoelectronic devices/modules is to build a hybrid integration process platform of silicon and advanced optoelectronic materials, fully utilize the ultra large scale and ultra high precision manufacturing characteristics of integrated circuit technology, and combine the advantages of various materials' optoelectronic characteristics to achieve breakthroughs in high-performance hybrid optoelectronic integrated chip preparation technology.
Carbon nanotubes have high carrier mobility and can be applied in the manufacturing of RF devices, improving the cutoff frequency and maximum oscillation frequency of RF devices. They are expected to be used in coupled nanooscillators for space communication, high-speed radio links, vehicle radar, and inter chip communication applications.
The bending resistance of carbon nanotubes makes them suitable for the manufacturing of flexible and transparent electronic devices, promoting the improvement of display device performance. With the advancement of technology, the application scenarios of carbon based semiconductors will become increasingly diversified. In the future, the application of carbon nanotube materials in the field of micro nano electronics still needs to focus on issues such as carbon nanotube preparation, device stability, performance and integration, and establish standards, characterization methods, and process flows for carbon nanotube materials used in nanoelectronic devices.
China's ultra wide bandgap semiconductor materials are currently at the forefront of research, and the preparation of high-quality and large-sized substrate materials is the focus of recent technological breakthroughs; Epitaxial materials grown on high-quality substrates will become the foundation for device fabrication, and overcoming technical difficulties in device fabrication processes will provide possibilities for the widespread application of ultra wide bandgap semiconductors. The large bandgap width, high difficulty in single crystal preparation, high difficulty in efficient doping, and high difficulty in controlling device contact performance of ultra wide bandgap semiconductor materials have become obstacles to the application of ultra wide bandgap semiconductors, bringing significant challenges to the development of ultra wide bandgap semiconductors.
In the future, it is necessary to focus on developing the ability to prepare high-quality and large-sized substrate materials, developing stable and efficient single crystal growth and processing technologies with independent intellectual property rights, forming a patent pool for ultra wide bandgap materials such as single crystal growth, defect control, and substrate processing technologies, reserving relevant technical talents, and breaking through the industrialization technology of large-sized and high-performance single crystal substrates.
Typical metamaterials such as left-handed materials, "invisibility cloaks," and perfect lenses have been applied in fields such as optics and communication; Various electromagnetic metamaterials, mechanical metamaterials, acoustic metamaterials, thermal metamaterials, and new materials based on the fusion of metamaterials and conventional materials have emerged successively, forming an important growth point for new materials.
Facing the future development of industries, it is necessary to advance the layout of optical super lens technology, metamaterial electromagnetic stealth technology, metamaterial antenna technology, and metamaterial all-optical switch technology, promote research on metamaterial shock absorption technology and its application in precision machinery and major engineering, develop new metamaterials for sonar, noise suppression, and acoustic information technology, and new metamaterials for thermal energy utilization and conversion, thermal management, and other fields.
The basic research on the application of liquid metals has become a major technological frontier and hotspot that has attracted widespread international attention, bringing disruptive solutions and implementation methods to many industries, and bringing changes to the development of technologies in fields such as energy, thermal control, electronic information, advanced manufacturing, flexible intelligent robots, and biomedical health.
In the future, this field still needs to focus on developing functional materials such as liquid metal electronic pastes, liquid metal thermal interface materials, liquid metal phase change materials, liquid metal conductive adhesives, liquid metal magnetofluids, and liquid metal low-temperature solder; Developing cutting-edge medical technologies such as liquid metal tumor vascular embolization preparations and treatment technologies, liquid metal nerve connection and repair technologies, liquid metal high-resolution angiography, liquid metal exoskeleton technology and injection electronics, liquid metal skin electronics technology, alkali metal fluid tumor ablation and treatment technologies, as well as a series of innovative medical device products.
High entropy alloys break the traditional design concept of alloys mainly based on mixing enthalpy, opening up a vast space for composition design in the research and development of new materials. High entropy alloys can be applied in multiple key fields such as aviation and aerospace, and the development and promotion of high entropy alloy new materials with independent intellectual property rights have significant strategic significance. The key development areas of high entropy alloys include lightweight high entropy alloys, high-temperature resistant and refractory high entropy alloys, corrosion-resistant high entropy alloys, radiation resistant high entropy alloys, biomedical high entropy alloys, eutectic high entropy alloys, wear-resistant high entropy alloys, hydrogen storage high entropy alloys, catalytic high entropy alloys, soft magnetic high entropy alloys, etc.
Carry out practical application verification for future application scenarios and potential key application directions; Develop special high-performance high entropy alloys to meet the service requirements under extreme environmental conditions such as aviation and aerospace; Develop a new type of high entropy alloy structural material with excellent comprehensive performance for wide temperature range operating conditions, achieving international strategic leadership in high entropy alloys.