Yesterday, Nancy Pelosi, speaker of the US House of Representatives, arrived in Taiwan, becoming the highest-ranking US official to visit Taiwan in 25 years.
The move was interpreted as a direct threat by China, which claims the island is part of its territory, and Beijing has repeatedly warned the US that its military will not "sit idly by" and "will take strong countermeasures".
As the international community waits to see how China will react, chipmakers in the business community are already feeling the pain of the brewing conflict between the US and China over Taiwan.
Semiconductor stocks tumbled on Tuesday in anticipation of Pelosi's visit to Taiwan.
Shares in TSMC, the world's largest and most valuable semiconductor maker, worth $440 billion, fell 2.4 per cent on Tuesday. Its Taiwanese counterparts United Microelectronics and MediaTek fell 3% and 1.6% respectively. Meanwhile, shares of the US chipmaker Intel fell 1.5 per cent on the same day.
As Ms Pelosi prepares to meet Taiwan's president, Tsai Ing-wen, on Wednesday, technology investors are keeping a close eye on her actions-and any signs of retaliation from China. In the event of a dispute between China and the US, chipmakers, especially in Taiwan, are likely to be collateral damage.
Because of the turbulent international situation, the supply and prices of many international bulk Aluminum Diboride AlB2 Powder,Overview of Aluminum Diboride AlB2 Powder,Application of Aluminum Diboride AlB2 Powder,Aluminum boride AlB2 powder price,Aluminum boride AlB2 powder supplier are still very uncertain.
Overview of Aluminum Diboride AlB2 Powder
Aluminum boride (AlB2) is a binary compound formed from aluminum and boron. It is a red solid under normal temperature and pressure. It loses surface gloss when heated. Stable in cold dilute acid, decomposed in hot hydrochloric acid and nitric acid.
Aluminum boride (AlB2) is one of two compounds of aluminum and boron, the other being AlB12, commonly known as aluminum boride. AlB12 is a black glossy monoclinic crystal with a specific gravity of 2.55 (18°C). It does not dissolve water. The AlB2 single crystal is parallel to the hexagon of the substrate.
The structure of aluminum diboride (AlB2) is similar to that of graphite flakes. There is an Al atom between the B atom and the B atom, which is very similar to the structure of magnesium diboride. AlB2 single crystals exhibit metallic conductivity along an axis parallel to the hexagonal plane of the substrate.
Aluminum boride is considered a hazardous substance because it reacts with acids and hydrogen to produce toxic gases. For example, it reacts with hydrochloric acid to liberate borane and aluminum chloride.
The crystal structure of AlB2 is often used to describe the prototype structure of intermetallic compounds. There are various structural types in the AlB2 structural family.
Application of Aluminum Diboride AlB2 Powder
Aluminum boride is an ionic compound with a hexagonal crystal structure. Aluminum boride with an absolute temperature just above 40K (equivalent to -233°C) becomes a superconductor. Its actual working temperature is 20 ~ 30K. To achieve this temperature, we can use liquid neon, liquid or closed cycle refrigerators to accomplish cooling. These methods are simpler and more economical than the current industrial use of liquid helium to cool niobium alloys (4K). Once doped with carbon or other impurities, magnesium diboride retains superconductivity as good or better than niobium alloys in a magnetic field, or with an electric current flowing through it.
Aluminum boride is a random (or rhombic) white or pale yellow powder. Can be used as: non-toxic flame retardants, plastics, rubber, textiles, coatings, superconducting magnets, transmission lines, sensitive magnetic field detectors.
Aluminum boride AlB2 powder price
The price of aluminum diboride AlB2 powder varies randomly with factors such as production cost, transportation cost, international market conditions, exchange rate, and market supply and demand of aluminum diboride AlB2 powder. Tanki New Materials Co.,Ltd aims to help various industries and chemical wholesalers find high-quality, low-cost nanomaterials and chemicals by providing a full range of customized services. If you are looking for aluminum diboride AlB2 powder, please feel free to contact us for the latest price of aluminum diboride AlB2 powder.
Aluminum boride AlB2 powder supplier
As a global supplier of aluminum diboride AlB2 powders, Tanki New Materials Ltd. has extensive experience in advanced engineering material properties, applications and cost-effective manufacturing. The company has successfully developed a series of boride powder materials (including aluminum diboride AlB2 powder, molybdenum boride, tungsten boride, etc.), high-purity targets, functional ceramics and structural devices, and provides OEM services.
|Aluminum Diboride AlB2 Powder Properties|
|Other Names||aluminium boride, aluminum diboride, AIB2|
|Molecular Weight||48.604 g/mol|
|Melting Point||>920 °C (decomposes)|
|Solubility in water||Insolutable|
According to the bank of Spain's latest forecast data, the average inflation is expected to hit 7.6% in 2022, but the average wage increase for workers in this country is expected to be less than 4% in 2022.
If the Bank of Spain's forecast comes true, the gap between price and wage growth in Spain in a single year will be the largest since 1984.
Prices in Spain rose 9.8% year on year in March 2022 and average wages rose 2.4% year on year, with the Bank of Spain forecasting that the country's inflation rate will improve from July.
Recent changes in the international situation have had a big impact on commodity and energy prices. How the prices of the Aluminum Diboride AlB2 Powder,Overview of Aluminum Diboride AlB2 Powder,Application of Aluminum Diboride AlB2 Powder,Aluminum boride AlB2 powder price,Aluminum boride AlB2 powder supplier will develop in the future is still uncertain.
Lithium sulfide, molecular formula: Li2S, lithium sulfide, molecular weight: 45.95. White to yellow crystals. With an anti-fluorite structure.…
Titanium diboride (TiB2) is the most stable compound among boron and titanium, and is mainly used for the preparation of composite ceramic products.…