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Pingmei Shenma silicon carbide semiconductor chip material successfully rolled off the line
Time of Update: 2023-02-02
On January 4, it was learned from China's Pingmei Shenma Group that the silicon carbide semiconductor chip materials produced by the group - silicon carbide high-purity powder and silicon carbide crystal ingots successfully rolled off the production line, and the product quality reached the domestic first-class level, which not only marked the group's new energy and new materials industry to add a "new army", but also accelerated the filling of the gap in the third-generation semiconductor industry in Henan Province.
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China's first Mars rover will be made of aluminum-based silicon carbide and other materials
Time of Update: 2022-12-04
Mars is up to 400 million kilometers from Earth, and in 2020, China's first Mars exploration achieved the three goals of "orbit, landing, and patrolling", which is the first time that other countries have never implemented Mars exploration, and the challenges are also unprecedented.
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ABB launches silicon carbide-based railway chargers
Time of Update: 2022-11-22
:, please indicate the source for reprinting) ABB, a global leader in power and automation technology, will unveil a new product at this week's Berlin trade fair – silicon carbide-based semiconductor devices that can be widely used in a new generation of battery chargers on all railways.
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The UK will use silicon carbide technology to modernize its power grid
Time of Update: 2022-11-18
The validation of the scheme, carried out on the Western Distribution Company's residential electricity grid, will use Anvil's silicon-on-silicon carbide power devices to increase UK grid capacity for residential and commercial demand.
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Issue 27, 2015 - China's independent development of 4-inch high-purity semi-insulating silicon carbide substrate products came out
Time of Update: 2022-11-13
(Star) fiogf49gjkf0dRecently, China's self-developed 4-inch high-purity semi-insulating silicon carbide substrate products came out.
(Star) fiogf49gjkf0dRecently, China's self-developed 4-inch high-purity semi-insulating silicon carbide substrate products came out.
(Star) fiogf49gjkf0dRecently, China's self-developed 4-inch high-purity semi-insulating silicon carbide substrate products came out.
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Why is silicon carbide the most important material for third-generation semiconductors?
Time of Update: 2022-07-03
Countries all over the world attach great importance to the research of SiC, and have invested a lot of manpower and material resources to actively develop, the United States, Europe, Japan Not only have they formulated corresponding research plans at the national level, but some international electronics giants have also invested heavily in the development of silicon carbide semiconductor devices .
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Russia has developed a method to improve the fracture toughness of silicon carbide
Time of Update: 2022-06-29
According to a report on the website of the British airframe manufacturer on August 19, 2020, scientists from the Russian National University of Science and Technology (NUST MISIS) have discovered a kind of silicon carbide (an aerospace structural material with the most potential for the production of refractory parts).
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A breakthrough in the densification and sintering technology of silicon carbide ceramics
Time of Update: 2022-02-20
The Nuclear Energy Materials Engineering Laboratory (in preparation) of the Ningbo Institute of Materials, Chinese Academy of Sciences recently announced that a key breakthrough has been achieved in the development of a new type of silicon carbide ceramic densification and sintering aid, a project funded by the National Natural Science Foundation of China .
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Star Semi-guided raises 3.5 billion yuan to increase the silicon carbide track
Time of Update: 2021-11-06
Original source: Economic Information Daily Reporter: After Li Jing announced the heavy investment last time, less than 3 months, the domestic IGBT (insulated gate bipolar transistor) leading company Star Semiconductor once again increased the layout of silicon carbide power chips.
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The first domestic silicon carbide vertically integrated production line was put into operation in San'an, Hunan
Time of Update: 2021-08-12
, creating the first domestic and global first The three silicon carbide vertically integrated industrial chains provide customers with high-quality and on-time delivery products while also having the cost advantage of large-scale production .
" It is reported that the third-generation semiconductor products of Sanan Optoelectronics have been widely used in power electronics and other fields .
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Introduction to silicon dioxide, silicon carbide and silicon nitride
Time of Update: 2021-06-30
The soluble salt is washed away with hot water, and the gel is dried and dehydrated to obtain porous silica gel .
Silicon CarbideSilicon carbide SiC is commonly known as emery, pure crystals are colorless, and they have different colors if they contain different impurities .
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Epoxy silicon carbide nanocomposite and its application prospects
Time of Update: 2021-06-16
Flexible material form Epoxy silicon carbide composite materials can flexibly adjust their physical properties according to different process characteristics in the application field to meet the different requirements of end users for product fluidity, adhesion, curing time, and mechanical strength .
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Zhejiang University Hangzhou Science and Technology Innovation Center developed the first batch of silicon carbide wafers
Time of Update: 2021-06-12
? It is understood that this batch of silicon carbide wafers was developed by the Semiconductor Materials Research Laboratory of Advanced Semiconductor Research Institute of Science and Technology Innovation Center.
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4 meters large diameter silicon carbide ase sperge optical mirror developed successfully
Time of Update: 2020-12-21
China Coatings Online News "We have completed the manufacture of high-precision silicon carbide (SiC) aseque sperge mirrors with a diameter of 4.03 meters, and have independent intellectual property rights for their core manufacturing equipment and manufacturing processes." Zhang Xuejun, deputy director of the Changchun Light Machine Institute of the Chinese Academy of Sciences, was introduced at the project acceptance meeting on the 21st.
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Coating classification: nano silicon carbide high emissivity energy saving coating
Time of Update: 2020-04-03
Core tip: Jane Medium: nano silicon carbide high emissivity energy-saving coating adopts the technology of preparing nano silicon carbide powder by combustion synthesis in the air Compared with the tr
