Rensselaer Polytechnic University sony vgp-bps9 battery, the researchers said they ionization liquid electrolyte by laying a layer of vertical nanotubes, has developed an ultra-thin battery. The results of a cellulose paper that can store electrical energy generated.
Rensselaer Polytechnic University research team through the back of the paper to place the second nanotube electrode, a positive increase in the paper, a lithium electrode to produce an ultra-capacitor body, creating what they call the ultra-thin rechargeable battery.
"Carbon nanotubes embedded in the paper, the electrolyte immersion paper, so that its appearance, feel and weight and paper is no different," Rensselaer Polytechnic University, Professor Robert; Lienhardt said.
Nano-components of paper with carbon nanotubes (sony vgp-bps9/b battery black section) produced ultra-thin energy storage batteries and ultra-capacitor body.
Super-capacitor body and rechargeable battery is the Rensselaer Polytechnic University, 3 Laboratory for collaborative research a year and a half results. A laboratory manufacturing carbon nanotube structures, we have to be adapted as a battery electrode. Perpendicular to the laying of a piece of paper nanotubes, in the "nanotube forests" in the liquid into the cellulose, so the formation of the battery. The other laboratory systems to increase lithium electrode and the composition of the second nanotube electrode rechargeable battery or super capacitor body.
First of all ionization liquid dissolved cellulose, it would be transformed into gel. Liquid also serves as the battery electrolyte, the ion battery from one end of the paper delivered to the other side.
Each cell produces about 2.4 volts of paper, power density of 0.6 milliamperes per cm. To get a higher voltage, the paper can be superimposed. Need more power, paper size can be expanded. Rensselaer Polytechnic University, researchers have claimed that the sony vgp-bps9/s battery paper negative temperature 100-300 degrees Fahrenheit, the temperature range can be faster and generate electricity. This kind of paper can be folded or cut into many shapes vol.
Nokia battery problem Motorola, Samsung cell phone has exploded
August 20, according to foreign media reports, after Nokia announced a recall of 46 million mobile phone batteries, Samsung cell phone explosion occurred a few days ago.
According to Indian users Rajesh Shastri last Saturday (18 days) revealed that he had used the Samsung "schn 356" mobile phone exploded. The event from the Nokia to recall 46 million mobile phone sony vgp-bps9a/b battery is only four days away.
Nokia announced last Tuesday, because of overheating risks, will be within the framework of the global recall of 46 million cell phone batteries.
In June of this year, Motorola is also a cell phone explosion occurred and resulted in broken ribs, punctured the heart of mobile phone users to death. However, Motorola said later the blast cells are not original equipment batteries.
Since last year, Sony laptop sony vgp-bps9a battery fire incident took place, the people of lithium-ion batteries are also increasingly concerned about the safety. However, according to experts, so far, lithium-ion battery is still the best and safest choice.
This article is via: http://netbook-battery.com/ultra-thin-rechargeable-batteries/
