-
Categories
-
Pharmaceutical Intermediates
-
Active Pharmaceutical Ingredients
-
Food Additives
- Industrial Coatings
- Agrochemicals
- Dyes and Pigments
- Surfactant
- Flavors and Fragrances
- Chemical Reagents
- Catalyst and Auxiliary
- Natural Products
- Inorganic Chemistry
-
Organic Chemistry
-
Biochemical Engineering
- Analytical Chemistry
- Cosmetic Ingredient
-
Pharmaceutical Intermediates
Promotion
ECHEMI Mall
Wholesale
Weekly Price
Exhibition
News
-
Trade Service
It only takes 6 minutes for the phone to be fully charged, and there is a new breakthrough
in battery research and development.
Recently, researchers at the Massachusetts Institute of Technology and Tsinghua University in China have developed a new type of battery that can complete a single charge
in 6 minutes.
China and the United States join hands to develop new batteries that can be fully charged in 6 minutes
It is understood that the electrodes of lithium batteries now used on the market will lose lithium when the particles expand and contract every time they are charged, and it is easy to shorten the battery life, and this new type of battery uses nanoparticle electrodes, the positive electrode is an egg-shaped structure, the "eggshell" is titanium dioxide, and the "yolk" is aluminum
.
When aluminum is separated from the titanium dioxide eggshell, the voids allow it to expand and contract so that the shell is not affected, greatly increasing the life
of the battery.
In addition to the extended battery life, the time required for charging is greatly reduced due to the significant slowdown of the battery charging process
.
It is reported that if this battery is applied to mobile devices, it only takes about 6 minutes
to fully charge.
In addition, the capacity of this new battery has also increased a lot, and it can reach about
three times that of the lithium battery used in current mobile devices.
It only takes 6 minutes for the phone to be fully charged, and there is a new breakthrough
in battery research and development.
Recently, researchers at the Massachusetts Institute of Technology and Tsinghua University in China have developed a new type of battery that can complete a single charge
in 6 minutes.
China and the United States join hands to develop new batteries that can be fully charged in 6 minutes
It is understood that the electrodes of lithium batteries now used on the market will lose lithium when the particles expand and contract every time they are charged, and it is easy to shorten the battery life, and this new type of battery uses nanoparticle electrodes, the positive electrode is an egg-shaped structure, the "eggshell" is titanium dioxide, and the "yolk" is aluminum
.
When aluminum is separated from the titanium dioxide eggshell, the voids allow it to expand and contract so that the shell is not affected, greatly increasing the life
of the battery.
In addition to the extended battery life, the time required for charging is greatly reduced due to the significant slowdown of the battery charging process
.
It is reported that if this battery is applied to mobile devices, it only takes about 6 minutes
to fully charge.
In addition, the capacity of this new battery has also increased a lot, and it can reach about
three times that of the lithium battery used in current mobile devices.
