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A few days ago, scientists invented a super battery that stored more energy than any previous battery. The production of this type of battery is very simple. Some helium and fluorine are mixed together and the proper pressure is given to them.
The material used to make this kind of battery is xenon difluoride (XeF2), a white crystal. Scientists put it in a small diamond pressure chamber. With super pressure, the result is that the molecules are getting closer and closer. Become a 2-dimensional semiconductor. Then, when the pressure reaches millions of times the atmospheric pressure, the molecules form a 3-dimensional metal network structure, so that all the mechanical energy is stored in the molecules and converted into chemical energy.
In mortar of concrete, construction polymer binder is significant to improve the performance, and it plays an important role to strengthen the cement structure and increase the flexibility and durability. Construction polymer binder consists of powder and liquid form, VAE, polyurethane and acrylic base, which are used for various mortars or concrete, one component and two components, such as ceramic tile adhesive, skim coat, ALC/AAC thin bed mortar or adhesive, plaster and render, self-leveling compound, gypsum based mortar, polymer concrete, waterproofing membrane etc.
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