News
- The research project of teachers in Anhui University of Technology reveals the mechanism of rare earth nitrification and forcingRecently, anhui University of Technology on behalf of the interface Engineering Research Center of Professor Zhang Shihong's team of a new study, through the first principle study of rare earth elements on the absorption and diffusion of nitrogen atoms on the surface of the body core cubic iron, revNews August 05, 2020
- [Expand the application of aluminum] Aluminum material to help China to advance into the aerospace powerA month after the successful launch of a Long March 3B carrier rocket carrying the Beidou-3, a Long March 5 rocket blasted off at 12:41 am on July 23, lifting China's domestically developed Mars Probe Tianwen-1.They are composing the grand prelude of the symphony of China's space power in space andNews August 04, 2020
- Multiple positive support gold still has the potential to riseLondon Gold is currently well above its 2011 record high of $1,921.15 an ounce and is on track to hit $2,000 in the near future.In my opinion, the sustained rise of precious metal prices is mainly driven by the decline in real yields of US Treasury bonds driven by rising inflation expectations, as wNews August 03, 2020
- The thermal stability of copper nanocrystals can be greatly improved by rapid heatingLi Xiuyan et al. found that annealing twins could be introduced into nanocrystalline copper by rapid heating, so as to achieve "thermal relaxation" of nanocrystalline grain boundary and improve the thermal stability of nanocrystalline.The results were published April 24 in science Advances, a subsidNews July 31, 2020
- Efficient and inexpensive sodium batteries are availableAccording to a report by THE WEBSITE of Russia Today on July 15, scientists in Russia and Germany have developed a new process for making sodium batteries.The sodium battery can replace the current use of lithium batteries, has many advantages: a significant reduction in the manufacturing cost, lithNews July 30, 2020
- What is a cadmium bromideCAS Number 7789-42-6; Formula CdBr2 ; Molecular Weight 272.22; EC Number 232-165-1Purity: 98%Density：5.192 g/cm3, solidMelting point：568 °C (1,054 °F; 841 K)Boiling point：844 °C (1,551 °F; 1,117 K)Solubility in water：56.3 g/100 mL (0 °C)98.8 g/100 mL (20 °C)160 g/100 mL (100 °C)Solubility：solubleNews July 29, 2020
- June 2020 Antimony market stableIn June 2020, the market price of 1# antimony ingot in China remains stable. The average price in the domestic market is 36125 yuan/ton at the beginning of the month and 36125 yuan/ton at the end of the month, which is flat. The antimony commodity index stood at 50.29 on June 29, unchanged from yestNews July 28, 2020
- Where find the antimony(iii) iodideCAS Number 7790-44-5； Formula SbI3； Molecular Weight 502.47； EC Number 232-205-8Purity:99.9%-99.999 %Density：4.921 g/cm3Melting point：170.5 °C (338.9 °F; 443.6 K)Boiling point：401.6 °C (754.9 °F; 674.8 K)Solubility in water：soluble, partially hydrolysesSolubility：soluble in benzene, alcoholSbI3 haNews July 27, 2020
- AZO Target（Alumina-doped Zinc Oxide）Aluminum-doped ZnO (AZO) thin films are deposited by economically-versatile fabrication method of electrospraying onto two types of substrates – glass and silicon wafer, at substrate temperature of 300 °C, voltage of 18 kV and emitter to collector distance of 6 cm, Zinc acetate dehydrate dissolved iNews July 23, 2020
- Neodymium Doped Yttrium Vanadate (Nd:YVO4) crystalNeodymium Doped Yttrium Orthvanadate (Nd:YVO4) is one of the most efficient laser host crystal currently existing for diode laser-pumped solid-state lasers. Its large stimulated emission cross-section at lasing wavelength, high absorption coefficient and wide absorption bandwidth at purrip wavelcngtNews July 24, 2020