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  Key to the innovation is a mesh solar panel, which allows air to enter the battery, and a special process for transferring electrons between the solar panel and the battery electrode. Inside the device, light and oxygen enable different parts of the chemical reactions that charge the battery.The university will license the solar battery to industry, where Yiying Wu, professor of chemistry and biochemistry at Ohio State, says it will help tame the costs of renewable energy."The state of the art is to use a solar panel to capture the light, and then use a cheap battery to store the energy," Wu said. "We've integrated both functions into one device. Any time you can do that, you reduce cost."He and his students believe that their device brings down costs by 25 percent. Ralph Lauren Jackets Ralph Lauren Outlet 0nline
  The invention also solves a longstanding problem in solar energy efficiency, by eliminating the loss of electricity that normally occurs when electrons have to travel between a solar cell and an external battery. Typically, only 80 percent of electrons emerging from a solar cell make it into a battery.With this new design, light is converted to electrons inside the battery, so nearly 100 percent of the electrons are saved.The design takes some cues from a battery previously developed by Wu and doctoral student Xiaodi Ren. They invented a high-efficiency air-powered battery that discharges by chemically reacting potassium with oxygen. The design won the $100,000 clean energy prize from the U.S. Cheap Ralph Lauren polo Department of Energy in 2014, and the researchers formed a technology spinoff called KAir Energy Systems, LLC to develop it."Basically, it's a breathing battery," Wu said. "It breathes in air when it discharges, and breathes out when it charges."For this new study, the researchers wanted to combine a solar panel with a battery similar to the KAir. The challenge was that solar cells are normally made of solid semiconductor panels, which would block air from entering the battery.Doctoral student Mingzhe Yu designed a permeable mesh solar panel from titanium gauze, a flexible fabric upon which he grew vertical rods of titanium dioxide like blades of grass. Air passes freely through the gauze while the rods capture sunlight. Cheap Ralph Lauren Long Sleeve POLO
  Normally, connecting a solar cell to a battery would require the use of four electrodes, the researchers explained. Their hybrid design uses only three.The mesh solar panel forms the first electrode. Beneath, the researchers placed a thin sheet of porous carbon (the second electrode) and a lithium plate (the third electrode). Between the electrodes, they sandwiched layers of electrolyte to carry electrons back and forth.The solar battery works during charging when light hits the mesh solar panel and creates electrons. Inside the battery, electrons are involved in the chemical decomposition of lithium peroxide into lithium ions and oxygen.

   

  <div class="cArrow"> </div><div class="cContentInner">Key to the innovation is a mesh solar panel, which allows air to enter the battery, and a special process for transferring electrons between the solar panel and the battery electrode. Inside the device, light and oxygen enable different parts of the chemical reactions that charge the battery.The university will license the solar battery to industry, where Yiying Wu, professor of chemistry and biochemistry at Ohio State, says it will help tame the costs of renewable energy."The state of the art is to use a solar panel to capture the light, and then use a cheap battery to store the energy," Wu said. "We've integrated both functions into one device. Any time you can do that, you reduce cost."He and his students believe that their device brings down costs by 25 percent. <a href="http://www.mini-media.co.uk/" title="Ralph Lauren Jackets Ralph Lauren Outlet 0nline" rel="nofollow">Ralph Lauren Jackets Ralph Lauren Outlet 0nline</a> <br /> The invention also solves a longstanding problem in solar energy efficiency, by eliminating the loss of electricity that normally occurs when electrons have to travel between a solar cell and an external battery. Typically, only 80 percent of electrons emerging from a solar cell make it into a battery.With this new design, light is converted to electrons inside the battery, so nearly 100 percent of the electrons are saved.The design takes some cues from a battery previously developed by Wu and doctoral student Xiaodi Ren. They invented a high-efficiency air-powered battery that discharges by chemically reacting potassium with oxygen. The design won the $100,000 clean energy prize from the U.S. <a href="http://www.clubwarehouse.co.uk/Cheap-Ralph-Lauren.php" title="Cheap Ralph Lauren polo" rel="nofollow">Cheap Ralph Lauren polo</a> Department of Energy in 2014, and the researchers formed a technology spinoff called KAir Energy Systems, LLC to develop it."Basically, it's a breathing battery," Wu said. "It breathes in air when it discharges, and breathes out when it charges."For this new study, the researchers wanted to combine a solar panel with a battery similar to the KAir. The challenge was that solar cells are normally made of solid semiconductor panels, which would block air from entering the battery.Doctoral student Mingzhe Yu designed a permeable mesh solar panel from titanium gauze, a flexible fabric upon which he grew vertical rods of titanium dioxide like blades of grass. Air passes freely through the gauze while the rods capture sunlight. <a href="http://www.mini-media.co.uk/" title="Cheap Ralph Lauren Long Sleeve POLO" rel="nofollow">Cheap Ralph Lauren Long Sleeve POLO</a> <br /> Normally, connecting a solar cell to a battery would require the use of four electrodes, the researchers explained. Their hybrid design uses only three.The mesh solar panel forms the first electrode. Beneath, the researchers placed a thin sheet of porous carbon (the second electrode) and a lithium plate (the third electrode). Between the electrodes, they sandwiched layers of electrolyte to carry electrons back and forth.The solar battery works during charging when light hits the mesh solar panel and creates electrons. Inside the battery, electrons are involved in the chemical decomposition of lithium peroxide into lithium ions and oxygen.</div>

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