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    Echemi shares information about boronal. Our coverage of boronal news, knowledge and opinion is widely.
    • Liu Zhibo's group reported a new type of boron-containing liposome (Boronsome) for adjuvant chemotherapy..

      Time of Update: 2022-05-12
      Recently, Liu Zhibo's group from the Center for Life published a research paper entitled "Boron encapsulated in a liposome can be used for combinational neutron capture therapy" in Nature Communications( DOI : https://doi.
    • Eliminate cancer cells in 30 minutes! Where is the domestic anticancer boron drug sacred?

      Time of Update: 2022-03-06
      com/amphtml/20220125A0369G00[3] China's first anti-cancer boron drug has completed the pilot test and is expected to be used in clinical practice in 2023 https://baijiahao. com/s?id=1718634397449191617&wfr=spider&for=pc[5] China's first anti-cancer boron drug completes the pilot test, the fastest 30 Many specific cancers can be cured in minutes!
    • Showa Denko strengthens production capacity of high-purity boron trichloride

      Time of Update: 2022-02-26
      Showa Denko announced on February 4 that it will increase the production capacity of high-purity boron trichloride (BCl3) . High-purity BCl3 is a special gas used to etch aluminum wiring in the manufacturing process of liquid crystal panels and silicon semiconductors .
    • The world's largest boron isotope industrial base settled in Dalian Changxing Island

      Time of Update: 2022-02-23
      After the project is put into production, it can achieve an annual output of 50 tons of boron isotope series products, which can basically meet the needs of China's nuclear technology field for related products, and can achieve annual sales revenue of 800 million to 1 billion yuan .
    • Mass production of Honghao Chemical's high-abundance boron-10 acid

      Time of Update: 2022-02-19
      At the recently concluded Fifth China International New Materials Industry Expo, the boric-10 acid product independently developed by Liaoning Honghao Chemical Industry Co. In 2010, Honghao Chemical aimed at this world-leading topic, self-raised nearly 300 million yuan, and started the research and development of high-abundance boric-10 acid .
    • China's first anti-cancer boron drug completes pilot test and is expected to be used in clinical practice in 2023

      Time of Update: 2021-12-04
      GAO Jin, deputy general manager of biological and project leader Cai Shaohui representation, "GJB01" the overall index and the Japanese market Steboronine drugs exactly the same, and more cost-effective, are expected in 2023 for clinical BNCT cancer is expected to become China's first listed Boron medicine .
    • New biological material: Boron-containing sodium alginate hydrogel can shorten the recovery time of muscle injuries

      Time of Update: 2021-09-21
      Specifically, according to the research of UPV and CIBER-BBN team, stimulating the integrin that binds fibronectin and boron ion transporter (NaBC1) at the same time significantly promoted muscle regeneration .
    • Boron halide

      Time of Update: 2021-06-30
      B 8 F 12 is a yellow solid, and the 8 B atoms in the crystal form a structure similar to diborane , as shown in Figure 13-15 .
    • Similarity between boron and silicon

      Time of Update: 2021-06-30
      The oblique line rule is established because the ion potentials (that is, the charge radius ratio) of the pairs of elements at the oblique line position are similar . (5) Both boron and silicon hydrides are easily hydrolyzed .
    • Boron hydride

      Time of Update: 2021-06-30
      Figure 13-9 Schematic diagram of the structure of an inorganic benzene molecule(6) Diborane reacts with ammonia gas at 873K to obtain boron nitride with a layered structure . Each B in the molecule forms a boron-hydrogen bond with H.
    • Boron nitride, boron carbide and metal boride

      Time of Update: 2021-06-30
      nB 2 H 6 +2 n NH 3 =2(BN) n +6 n H 2The chemical formula of hexagonal boron nitride (BN) n is BN, which has a layered structure similar to graphite (Figure 13-17), except that the B atoms and N atoms in the layer are alternately arranged . Hexagonal boron nitride has thermal conductivity, chemical stability, good electrical insulation, etc.
    • Oxygen compounds of boron

      Time of Update: 2021-06-30
      Only when boric acid is dehydrated very slowly at a lower temperature can B 2 O 3 crystals be obtained . The hydrolysis of borax produces a weak acid H 3 BO 3 and its salt [B(OH) 4 ] - , forming a buffer system with pH=9.
    • Types of boron element

      Time of Update: 2021-06-30
      2BBr 3 +3H 2 =2B+6HBrHigh-temperature decomposition of BI 3 can also obtain high-purity elemental boron (a-diamond B) . 2B+3F 2 =2BF 3Element B is more active at high temperature and can react with many elements .
    • that the super toughness of hexagonal boron nitride is that of graphene

      Time of Update: 2021-06-11
      ? In 2014, a research by Professor Lou Jun's team from Rice University in the United States showed that the fracture toughness of graphene is consistent with Griffith's theory of fracture mechanics: when the stress applied to graphene is greater than the force to fix it together, The crack will grow; and the difference in energy is released in the crack propagation .
    • The key to improving the application performance of flaky boron nitride: hydroxyl modification

      Time of Update: 2021-05-07
      At the same time, because the electrons in the structure are bound to polar atoms, it is difficult to move, so it can show excellent electrical insulation, coupled with a lower thermal expansion coefficient, higher heat transfer coefficient, and high chemical stability , High oxidation resistance, making h-BN nanosheets (BNNSs) an effective lamellar filler, and research in the field of anti-corrosion coatings has also progressed in recent years .
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