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Lithium (from Ancient Greek ... Lithium has a very low density (0.534 g/cm 3), comparable with pine wood. [13] It is the least dense of all elements that are solids ...
A lithium-ion or Li-ion battery is a type of rechargeable battery that uses the reversible intercalation of Li + ions into electronically conducting solids to store energy. In comparison with other commercial rechargeable batteries, Li-ion batteries are characterized by higher specific energy, higher energy density, higher energy efficiency, a longer cycle life, and a longer calendar life.
This is an extended version of the energy density table from the main Energy density page: Energy densities table ... Lithium–air: 6.12: Octogen (HMX) 5.7 [9] 10.8 ...
Energy density Specific power Cost ... Lithium manganese oxide or Lithium nickel manganese cobalt oxide Yes 2008 [44] 1.6–1.8 [45] 2.3–2.4 [45]
The same mass of lithium-ion storage, for example, would result in a car with only 2% the range of its gasoline counterpart. If sacrificing the range is undesirable, much more storage volume is necessary. Alternative options are discussed for energy storage to increase energy density and decrease charging time, such as supercapacitors. [9] [10 ...
40.104 MJ/kg (11,140 Wh/kg) theoretical. Energy density. J / m³. Specific power. 11,400 W / kg. Nominal cell voltage. 2.91 V. The lithium–air battery (Li–air) is a metal–air electrochemical cell or battery chemistry that uses oxidation of lithium at the anode and reduction of oxygen at the cathode to induce a current flow.
New York: The International Nickel Company, Inc., 1941: 16. — "Values ranging from 21.3 to 21.5 gm/cm 3 at 20 °C have been reported for the density of annealed platinum; the best value being about 21.45 gm/cm 3 at 20 °C." 21.46 g/cm 3 — Rose, T. Kirke. The Precious Metals, Comprising Gold, Silver and Platinum.
The lithium–sulfur battery (Li–S battery) is a type of rechargeable battery. It is notable for its high specific energy. [2] The low atomic weight of lithium and moderate atomic weight of sulfur means that Li–S batteries are relatively light (about the density of water). They were used on the longest and highest-altitude unmanned solar ...