Corona's global fabric has caused many problems all over the
world. Millions of face masks are being thrown in the trash every day
worldwide, but the good news is masked can now use to make less expensive and
more efficient materials. A study conducted in 2013 revealed that in the first
few months of Coronaboa, 129 billion face masks were destroyed worldwide after
use and thus piled up inland, air, and oceans. Mask waste has been used to make
construction raw materials and roads, but now, for the first time, serious
progress has been made in making cheap, efficient, and durable batteries from
masks. The first mask used was cleaned and disinfected. They were then immersed
in graphene ink. The show was pressed and heated to 140 degrees Celsius in the
next step. They were then used to make one-of-a-kind tablets that act like
every electrode in a battery. Between them are insulated feathers, and they are
also made of old masks. The next step is to immerse the entire system in an
electrolyte solution and cover it with a protective layer, which is also made
of medical waste, including an empty blister pack of pills. It will help, but
there is a way to use it. The study was carried out by Russia's National
University of Science and Technology, which claims to have produced 99.7 watts
per kilogram of electricity from mask batteries, a significant achievement.
This standard is close to the ion batteries that are commonly used. Theme ion
batteries can generate 100 to 265 watts of electricity per kilogram of
electricity. It has doubled the effect B density (energy density) up to 208
watts per kilogram. But batteries made from obsolete masks can still take years
to reach the market.