2024 China Beijing International Optoelectronic Materials Exhibition

COTV GLOBAL LIVE

Address: Beijing National Convention Center

As the downstream application areas of the industry expand to high-tech fields such as smart homes, intelligent transportation, smart cities, and artificial intelligence, the demand market for the industry continues to grow, driving the accelerated expansion of the industry market. At the same time, the emerging high-tech application industry has a higher demand for high-end, intelligent, and miniaturized consumption of optoelectronic components, which puts forward higher standards for the conductivity, transmission efficiency, and other performance aspects of optoelectronic material products. The demand for high-end production capacity in China continues to grow, and optoelectronic material enterprises are accelerating the construction of high-end production capacity. The localization rate of high-end optoelectronic materials in the market is constantly increasing.

In order to meet the needs of the domestic "dual carbon" development strategy and the information and communication industry, China has strengthened the research and development of production technologies for large-sized silicon materials, large-sized silicon carbide single crystals, high-purity luminescent materials, and other optoelectronic materials. We support joint research units between material production and application enterprises, carry out collaborative research and development of wide bandgap semiconductors and display materials, key materials for integrated circuits, and other industries. We guide enterprises to optimize production processes and use new generation information technologies such as the industrial internet to enhance the comprehensive competitiveness of advanced manufacturing basic components such as high-performance steel film materials and fiber new materials, and continue to promote the improvement of China's optoelectronic material manufacturing strength, assisting the development of industries such as intelligent electronics, new energy, and new energy vehicles.

50000 square meters of exhibition area, 1000+industry brands, 40000 professional buyers;
Enjoy comprehensive online and offline promotion throughout the year for a single exhibition, covering new media methods such as websites, magazines, newspapers, mobile newspapers, Weibo, WeChat, etc. Multiple surprises come with a single exhibition. Stay up to date with the latest market developments, share and interact, and set up a one-on-one trade matching meeting. We sincerely invite optical industry users from both online and offline to meet and negotiate one-on-one, which is an excellent way to improve your product sales.
At the same time, we will hold heavyweight summits, policy and regulatory lectures, new technology and product launches, and a series of awards for scientific and technological innovation. The conferences will be exciting and diverse, allowing you to have face-to-face exposure to cutting-edge industry trends.
Authoritative hosting, professional exhibition operation, abundant exhibition resources, authoritative professional forums, and the advantage of one-on-one buyer organization for exhibitors create a global industry event that connects China and foreign optoelectronic materials industry exchanges, integration, development, and win-win.

Exhibition scope
Optical components and materials: optical glass, AG glass, sapphire material, quartz material, plastic lens, grinding material, coating material; Filters, splitters, spherical lenses, prisms, cylindrical mirrors, reflectors, flat windows, focusing mirrors, full semi reflective mirrors, beam expanders, optical adhesives, etc;

Optoelectronic Information Functional Materials: Band structures, photon physics, epitaxial materials and information devices, quantum physics and information devices, heterogeneous optoelectronic materials, zero dimensional one-dimensional two-dimensional optoelectronic materials and devices, wide bandgap semiconductor materials and information devices, brain like intelligent optoelectronic information materials and devices, flexible optoelectronic materials and information devices, magnetic and topological optoelectronic materials and information devices, organic and perovskite optoelectronic information materials and devices, infrared, terahertz, and millimeter wave semiconductor materials.

Optoelectronic conversion materials: copper based and antimony based thin film solar cells, perovskite thin film solar cells, thin film materials, photovoltaic devices, and other optoelectronic conversion devices.

Organic optoelectronic materials: organic/polymer luminescent materials and devices, organic/polymer photovoltaic materials and devices, organic/polymer transistor materials and devices, organic/polymer optoelectronic detection materials and devices, organic/polymer thermoelectric materials and devices, organic/polymer spin photoelectron materials and devices, organic/inorganic perovskite luminescent, photovoltaic and detection materials and devices, flexible electronic materials and devices, and related application technologies.

Flexible/Printed Electronic Materials: Flexible organic and inorganic electronic materials, organic optoelectronic materials, printable organic and inorganic electronic inks, flexible memory/logic circuits, flexible energy conversion/storage devices, wearable/implantable flexible sensors, printing flexible display screen technology, printing preparation sensor technology and its applications, packaging technology for organic/flexible/printed electronic devices, flexible electronic systems that can be bent/stretched/folded, flexible electronic and printed electronic manufacturing processes and equipment, etc.

Optoelectronic thin film materials: optimized design of optical thin films, precise preparation techniques for thin films, characterization of thin film properties, new microstructure thin film materials, new materials for nanocomposite thin films, extreme ultraviolet and X-ray thin films, new applications of optical thin films, etc.

Laser and nonlinear optical materials: frontier exploration of nonlinear optical crystal materials, large-sized crystal growth, theoretical research on nonlinear optical crystal materials, applications of nonlinear optical crystals and frontier exploration of laser crystal materials, large-sized crystal growth, theoretical research on laser crystal materials, laser crystal applications, etc.

Wide bandgap semiconductor optoelectronic materials: growth and preparation of wide bandgap semiconductor optoelectronic materials, defects and impurities in wide bandgap semiconductor optoelectronic materials, physical properties of wide bandgap semiconductor materials (optical, electrical, magnetic, mechanical, thermal, etc.), GaN based LEDs and semiconductor lighting, GaN based Mini/Micro LEDs and their new display applications, wide bandgap semiconductor deep ultraviolet luminescent and detection devices and their applications, GaN based lasers and their applications, etc.

Nano/Low dimensional Optoelectronic Materials and Devices: Design, Preparation, and Characterization of Low dimensional Optoelectronic Materials, Novel Optoelectronic Multifunctional Nanomaterials; New nano/low dimensional photodetectors, photoelectric sensors and photodiodes, as well as flexible optoelectronic devices; New applications of low dimensional and functional optoelectronic materials in the field of optoelectronic biomedical science; New applications of low dimensional and functional optoelectronic materials in mid infrared and other functional bands, as well as in space, atmosphere, ocean, and environment.

Fiber Optic Materials and Devices: Fiber Optic Design, Preparation and Characterization, New Multi Material Fiber Optics, Composite Composition and Composite Structure Fiber Optic Materials, New Band Fiber Laser Technologies for Mid Infrared, High Power Fiber Laser Technology, Narrow Linewidth Fiber Laser Technology, High Repetition Frequency Fiber Laser Technology, New Applications of Fiber Laser, New Materials and Technologies for Fiber Optic Sensing, Composite Functions of Fiber Optic Sensing, Fiber Optic Sensor Components and Their New Applications, etc.

Metamaterials: Basic theoretical research and technology in metamaterials, metasurfaces, plasmonics, micro nano photonics, topological photonics, photonic crystals, and their applications in information, energy, biomedical, and other fields.

Optoelectronic detection and intelligent sensing: near-infrared and shortwave infrared detectors, avalanche diode devices and arrays, antimonide infrared detectors and high operating temperature devices, tellurium cadmium mercury infrared detectors and high operating temperature devices, uncooled focal plane arrays, new detection materials, polarization detection technology and applications, multispectral and hyperspectral detection technology and applications, single photon detection technology and applications, neural mimicry devices and integrated sensing and storage detection technology.

Photonics and Artificial Intelligence: Photon Neural Network Computing Architecture, Integrated Devices and Systems, Photon Nonlinear Activation Functions, Photon Non volatile Materials and Photon Memory Computing, High speed, High parallel, Low Power Photon Matrix Multiplication, Photon Storage Pool Computing, Photon Synapses, Pulse Neural Elements and Neural Networks, Photon Neural Morphological Computing Architecture, Integrated Devices and Systems, Photon Reinforcement Learning, Photon Intelligent Metasurfaces and Intelligent Information Processing, Photon Diffraction Neural Networks and Systems, Photon Ising Machines, Intelligent Photon Device Structure Reverse Design, Advanced Applications of Photon Intelligent Information Processing Devices in Computing, Communication, Sensing, Quantum, and Other Fields.

Optical Information Processing and Storage: Industrial Intelligence and Computational Imaging, Optical Target Recognition Technology, Optical Image Reconstruction Technology, Optical Image Enhancement Technology, Optical Super Resolution Technology, Aperture Encoding Technology, Optical Speckle Suppression Technology, Holographic Storage Technology, Blue Light Storage Technology, Multi wavelength and Multi order Light Storage Technology, Dual beam Super Resolution Light Storage Technology, Near Field Light Storage Technology, Glass Storage Technology, Fluorescent Nanocrystal Storage Technology, DNA Storage Technology, etc.

Luminescence and Display: Laser lighting and display materials, devices, characterization and application technologies, QLED materials, devices, characterization and application technologies, Micro LED materials, devices, characterization and application technologies, OLED materials, devices, characterization and application technologies, PerLED and other new light-emitting devices, etc.

Optical measurement and detection: optical imaging and measurement, in situ/online measurement, surface morphology measurement, optical super-resolution measurement, nano optical microscopy measurement, LiDAR, spectral imaging, optical interferometry measurement, optical scattering measurement, holographic measurement, optical speckle measurement, visual measurement and robot vision measurement, large-scale measurement, extreme environment measurement, bio optical measurement, 3D optical measurement, terahertz imaging and measurement, etc.

Terahertz Technology and Applications: Terahertz sources, Terahertz detection, Terahertz transmission, Terahertz modulation, Terahertz integrated devices, Terahertz communication, Terahertz imaging, Terahertz new materials, Terahertz new technologies, Terahertz phenomena under extreme conduction.

Optoelectronic technology and biomedical applications: photon therapy, diagnosis and instrumentation, optical molecular imaging, neurophotonics, neurosurgery and optogenetics, clinical technology and systems, laser medical diagnosis and treatment, biomedical spectroscopy and imaging, super-resolution microscopy imaging, nanomedicine/biophotonics and its application research, etc.
Other related applications
Organizing Committee of 2024 Beijing Optoelectronic Materials Exhibition
Phone: 021-59781615
Contact person: Li Yan
Mobile and WeChat: 13162209353