I cant beliece AMEC fell for this. Give Techinsights 10,000+ USD and get a "trophy" given at a convention of all "winners" duped into contributing. This has been going on by the company (through its acquisitions) for 30 years, and other companies liek Frost do the same thing. I've seen these Awards in the lobby of semi companies in the U.S. to impress visitors.
Chinese semiconductor thread II
- Thread starter vincent
- Start date
AMEC is big and successful enough, that they don't need these awards.
supplier of RF power tubes for domestic EUV CO2 laser RF source since 2020. Trumpf sources from them for their industrial CO2 lasers but Thales is the main supplier for their EUV CO2 lasers
Another duv/euv optical vacuum sputtering coating tool maker. Substitute for the Leybold Nessy series optical coaters
Give them a break bro, they should have received the prestigious BLACKLISTED AWARD by DOD last January until some idiot pull a rag on them.
Robbing them the chance to be included in CHINA'S hall of fame among the tech industries.Dec 18, 2024 — The Pentagon dropped the Shanghai-based company from its list of “Chinese Military Companies operating in the US” on December 13, according to ...
Finally domestic 4inch AlN single crystal substrate wafer. They are about two years behind Crystal IS.
AlN is also much better substrate material than S or SiC for GaN epitaxy. I see huge Chinese progress in Ga2O3, good progress in diamond and rapid catch-up in AlN
Why?
Chengdu Tuowei Hi-Tech: The first equipment of G8.6 generation AMOLED metal mask production line moved in.
Recently, the "first" equipment of the G8.6 generation AMOLED metal mask production line of Chengdu Tuowei High-tech Optoelectronics Technology Co., Ltd. was officially moved in. Since its establishment in March 2017, Chengdu Tuowei High-tech Optoelectronics Technology Co., Ltd. has focused on the precision regeneration of OLED Mask and components, CMM R&D and manufacturing, FMM R&D and manufacturing, and has quickly become a supplier of display panel manufacturers such as BOE, Tianma Microelectronics, Visionox, and Huaxing Optoelectronics.
As BOE's first domestic G8.6 AMOLED production line started construction in Chengdu, Chengdu Tuowei Hi-Tech Optoelectronics Technology Co., Ltd., as BOE's strategic partner, simultaneously built a G8.6 AMOLED metal mask production line, which will form synergy with BOE's Chengdu G8.6 AMOLED production line.
The move-in of production line equipment indicates that installation and debugging work will be carried out quickly, accelerating the mass production process of the product.
Exploration of electron and ion thermodynamic models in laser-plasma expansion
Abstract
The expansion of laser-produced plasma (LPP), an important process to be understood to design the debris mitigation system of an extreme ultraviolet (EUV) light source, is governed by its associated electron and ion thermodynamics, the modeling of which is, however, a subject of debate. By applying the polytropic equation of state (EoS) for both electron and ion, we have derived the hydrodynamic-based self-similar solutions for an expanding plasma slab with finite ion temperature. The effects of electron and ion thermodynamics on plasma expansion and ion acceleration are investigated. We show that the unusual negative-correlation thermodynamic model for electrons in the hydrodynamic description of plasma expansion is an outcome of the interactions between the electrons following a nonequilibrium kappa distribution and the inherent plasma-induced electric field from a kinetic point of view. The comparisons between the self-similar solutions and the recent experiment data reveal that the electron is better characterized by the nonequilibrium kappa-based thermodynamic model with suprathermal population than the common equilibrium Boltzmann one. For thermal-ion expansion, it is found that the polytropic index for ion thermodynamics (γi) is about 2, in contrast to γi = 3 for the adiabatic assumption made in earlier studies.
The groundbreaking ceremony of the Haining project of Shanghai Juke Fluid Control Co., Ltd. was successfully held.
Shanghai Juke Fluid Control Co., Ltd. was established in 2020 and is headquartered in Qingpu District, Shanghai. The company focuses on the research and development and manufacturing of key components such as ultra-high purity gas control valves, VCRs, Fittings, IGS Blocks, and semiconductor gas supply equipment. It is a high-tech enterprise integrating R&D, production, sales, and services. After years of development, it has built a complete professional industrial chain of semiconductor equipment in the Yangtze River Delta region, with strong R&D design, production, sales, warehousing and logistics capabilities, and its marketing network is spread all over the world. At present, Shanghai Juke has more than 200 employees and 4 large workshops in Shanghai, with a total area of 8,000 square meters.
The Haining manufacturing base, which was laid this time, will plan to build a high-end fluid control equipment production line and R&D center. It is expected to be put into production in 2026. The project focuses on intelligent fluid control systems, which will fill the gap in the domestic high-end fluid control field and help upgrade the high-end equipment industry in the Yangtze River Delta!
At the groundbreaking ceremony, Xue Hui, general manager of Shanghai Juke Fluid Control Co., Ltd., said: "The launch of the Haining project is an important milestone in Juke's development history. We will take this opportunity to increase R&D investment, improve product quality, provide better and more reliable products and services for the semiconductor industry, and help China's semiconductor industry achieve a higher level of development." Relevant leaders of the local government also attended the groundbreaking ceremony and expressed warm welcome and strong support for the implementation of the Shanghai Juke Haining project. The leader said that Haining will do its best to provide high-quality services and a good environment for the project construction, promote the project to be completed and put into production as soon as possible, and achieve mutual benefit and win-win results.