Gold is a high-quality hedge hedging tool, favored by investors. Especially in recent years, with the increasing instability of the world economy, gold has become one of the preferred asset allocations of investors because of its functions of hedging…
Graphene is an allotrope of carbon, consisting of a single layer of atoms arranged in a two-dimensional honeycomb lattice nanostructure.…
Since the beginning of this year, people around the world have felt the pressure of rising prices. Not only the rise in oil prices but also different industries have seen soaring prices. According to the latest data, from August 2021 to the present,…
Diamonds are forever, Gold is precious but which is rarer? Gold is a heavy metal formed during the collision of neutron stars and is one of the rarest elements on Earth.During the formation of the earth, heavy elements gradually accumulated towards t…
OPEC+ is likely to stick to its plan for a small increase in oil graphene powder will continue to be influenced by the oil supply shortage. Graphene, like diamonds and graphite, is made of carbon, but its atoms are arranged in a different…
After Russia pledged to scale back its military operations around Kyiv and in northern Ukraine, the prices of most industrial metals fell, led by aluminum, showing people's concerns for supply shortage eased.At an earlier time, the West imposed sweep…
As the European Union tries to reduce its dependence on Russian energy, the Russian president recently said Russia would try to shift its energy exports to the east, adding that there was no way for European countries to give up Russian gas immediate…
Due to the properties of the chemical bonds between carbon atoms, graphene is very tough: it can be bent to large angles without breaking and withstand high pressures.…
Graphene — a two-dimensional carbon film just one atom thick — is an excellent material.…
Graphene polymer batteries will cost 77 percent less than lithium-ion batteries and weigh only half the weight of conventional batteries.…
A lead-acid battery (VRLA) is a battery whose electrodes are mainly made of lead and oxides, and the electrolyte is a sulfuric acid solution.…
Lithium-ion batteries have the characteristics of high energy density, large reversible capacity, large open circuit voltage, and long service life.…
Are you acquainted with Boron?Boron has the biggest volumetric warm, as well as its gravimetric warmth is second just to beryllium. Somewhat soluble in nitric acid, insoluble in water. Amorphous boron is chemically energetic. Powder and air can form…
What are alloy additives? Aluminum alloys can be modified through alloying elements such Zinc (Zn) 7xxx Iron (Fe), (Fe) and Nickel (Ni). Alloying agents are employed to alter the properties of an alloy. These agents are added to melt during the main…
One day skyrocketing 11,000 yuan/ton! Chemical raw materials collectively broke the record According to industry insiders, the current lithium salt price rise is obvious, and mainstream manufacturers continue to be bullish. With the superimposed term…