Article List
- Magnesium metal non-spark anodizing treatmentSimilarities between non-spark treatment and spark treatmentThe process of non-spark surface treatment for magnesium metal and its alloys is exactly the same as that of spark treatment: alkali degreasing → water washing → acid etching → water washing → direct/ac anodizing → water washing → pure wateNews August 02, 2021
- Silicon wafer after hydrophilic and hydrophobic treatmentThe surface properties of silicon are the key parameters to the success of the silicon direct bonding technique in the semiconductor industry. The hydrophilicity and roughness of silicon surfaces processed with three typical surface treatments in the direct bonding technique are systematically evaluNews July 30, 2021
- Molybdenum's effectsMolybdenum is a silvery-white metal that is ductile and highly resistant to corrosion. It has one of the highest melting points of all pure elements — only the elements tantalum and tungsten have higher melting points. Molybdenum is also a micronutrient essential for life.As a transistion metal, molNews July 29, 2021
- Barium titanate nanoparticles' introductionBarium titanate is the inorganic compound. Barium is a Block P, Period 5 element, titanate is Block D, Period 4 element, and oxygen is a Block P, Period 2 element.Barium titanate nanoparticles appear as white powder. Barium titanate nanoparticles are graded as harmful especially if swallowed or inhaNews July 28, 2021
- Magnesium prices rose to 20,000 stepsLast week, because the factory tight spot, magnesium city out of the running situation of the strong upward, to July 16, 99.9% magnesium ingot mansion valley area factory to mainstream factory tax cash price 20000-20200 yuan/ton, also have the factory quoted price is higher, the mainstream clinch aNews July 27, 2021
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- Lithium-ion copper foil in short supplyRecently, experts in the annual meeting of China electronic copper foil industry said that from the second half of 2020, copper foil market continues to hot, product supply is short of demand, copper foil enterprises have expanded production capacity.In 2020, the total production capacity of electroNews July 23, 2021
- Monocrystalline silicon and polycrystalline silicon's differenceMonocrystalline silicon has two isomorphous, crystalline and amorphous forms. Crystalline silicon is further divided into single crystal silicon and polycrystalline silicon, both of which have a diamond lattice. The crystal is hard and brittle, has a metallic luster, and is electrically conductive, bNews July 22, 2021
- Target material of sputtering's meaningTo repeatedly used in very large scale integrated circuit manufacturing process of Sputtering, Sputtering process of physical vapor deposition (PVD) technology, is one of the main technology of electronic thin film materials preparation, which makes use of the ion, ion source through accelerating gaNews July 20, 2021
- Bismuth oxide's classificationBismuth (III) oxide is an important compound of Bismuth, Bismuth oxide has two kinds of crystal structure: Alpha type and Beta type. Compared with beta Bismuth oxide, alpha Bismuth oxide is more stable in high temperature and has more common use of electronic materials, thermistor, glass coloring, vNews July 21, 2021