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Blog10.html
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<title>BLOG || Paper Batteries</title>
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<h1 class="text-center text-white justify-center mb-8">Paper Batteries</h1>
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<h2 class="font-medium title-font mt-4 text-white text-lg">Mr.Dinesh </h2>
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<p class="text-base text-gray-600">""</p>
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<p class="leading-relaxed text-lg mb-4">A paper battery is a storage device, which is very thin and flexible in energy production. The paper battery is also known as Nano Composite Paper since it is made using carbon nanotubes and paper.</p>
<p class="leading-relaxed text-lg mb-4">Paper batteries=Carbon nano tubes + cellulose(paper)</p>
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<h1 class="title-font sm:text-4xl text-3xl mb-4 font-medium text-white"> HISTORY : </h1>
<p class="leading-relaxed mb-8">First, they developed the design of paper batteries in August 2007. Later in December 2009 at Stanford University, Yi Cui and his team successfully inverted the prototype which provides 1.5V as it’s the terminal voltage.</p>
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<h2 class="text-white text-lg title-font font-medium mb-3">What is carbon nanotubes?</h2>
<p><b class="text-indigo-400">» </b> Simply carbon is accomplished with many allotropes like a diamond, graphite, etc. Carbon nanotubes are also one of the carbon allotropes. In carbon nanotubes, each carbon is acting with all other three carbon atoms to form a nano-size cylindrical structure.</p>
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<h1 class="title-font sm:text-4xl text-3xl mb-4 font-medium text-white"> WORKING : </h1>
<p class="leading-relaxed mb-8">Similar to the working of normal batteries where ions and electrons move between the electrodes, anode, and cathode. Due to the flow of electrons from the cathode to anode, current starts flowing from anode to cathode.<br><br>
In paper batteries, lithium(metal) is used as anode and carbon nanotubes as a cathode, cellulose (paper) as the separator. Due to the chemical reaction between the carbon and electrolyte, electrons are generated. The reaction between electrolyte and metal, ions are generated. These electrons flow through the external circuit from cathode to anode and current flows in its opposite direction.</p>
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<h2 class="text-white text-lg title-font font-medium mb-3">ADVANTAGES</h2>
<p><b class="text-indigo-400">» </b>Flexible,non-toxic,biodegradable battery </p>
<p><b class="text-indigo-400">» </b> Available in different size and shape</p>
<p><b class="text-indigo-400">» </b> Low cost,high efficiency</p>
<p><b class="text-indigo-400">» </b>Rechargeable </p>
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<h2 class="text-white text-lg title-font font-medium mb-3">LIMITATIONS</h2>
<p><b class="text-indigo-400">» </b>Carbon nanotubes are expensive </p>
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<h2 class="text-white text-lg title-font font-medium mb-3">DISADVANTAGES</h2>
<p><b class="text-indigo-400">» </b> Google Glass, wearable computers and sensors</p>
<p><b class="text-indigo-400">» </b> Entertainment devices, tags, and smart cards</p>
<p><b class="text-indigo-400">» </b> Automobile, aircraft, remote controllers</p>
<p><b class="text-indigo-400">» </b> Pacemakers in the medical field</p>
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