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In a technical sense, the distinction may be made between
That distinction, however, is pedantic in most contexts (other than the expression dry cell), and it is more normal to call a single cell used on its own a battery than a cell.
There is some evidence—in the form of the Baghdad Batteries from sometime between 250 BC and 640 AD—of galvanic cells having been used in ancient times to electroplate base metal objects with a precious metal. Such ancient knowledge in the history of electricity bears no known continuous relationship to the development of modern batteries. The theory that these devices had an electrical function is disputed.
In 1748, Benjamin Franklin coined the term battery to describe an array of charged glass plates. He adapted the word from its earlier sense meaning a beating, which is what an electric shock from the apparatus felt like. In those days, the entertaining effect of an electric shock was one of the few uses of the technology. Other experimenters made batteries from a number of Leyden jars connected in parallelThe term Parallel has a number of important meanings: Parallel (geometry) occurs in geometry. If two lines or planes are parallel, then every point on one is located exactly the same minimum distance from the other line or plane. A parallel is a circle of. The definition was later widened to include an arrayIn computer programming, an array also known as a vector or list, is one of the simplest data structures. Arrays hold a fixed number of equally-sized data elements, generally of the same data type. Individual elements are accessed by index using a consecu of electrochemical cellAn electrochemical cell is a setup used for creating an electromotive force in a conductor separating two reactions. The current is caused by the reactions releasing and accepting electrons in to the different ends of the conductor. The most common exampls or capacitorA capacitor (historically known as a "condenser") is a device that stores energy in the electric field established between a pair of conductors on which equal but opposite electric charges have been impressed. Historically, capacitors have taken the forms. The Voltaic pileThe Voltaic Pile was invented by Alessandro Volta in 1800. Volta demonstrated that when metals and chemicals come into contact with each other they can produce an electrical current. In his research, Volta placed together several pairs of alternating copp was a chemical battery developed by Alessandro VoltaAlessandro Giuseppe Antonio Anastasio Volta ( February 18, 1745 March 5, 1827) was an Italian physicist known especially for the development of the electric battery. Late in life, he received the title of Count. Biography Volta was born and educated in Co in 1800Events March 14 Cardinal Barnaba Chiaramonti is elected pope Pius VII. March 21 Pius VII becomes Pope April 24 US Library of Congress founded. May 15 Napoleon Bonaparte crosses the Alps and invades Italy. June 14 Battle of Marengo, Napoleon defeats the Au. Volta researched the effects which different metals produced when exposed to salt water. In 1801Events January 1 Legislative union of Great Britain and Ireland completed under the Act of Union 1800, bringing about the United Kingdom of Great Britain and Ireland. January 1 Giuseppe Piazzi discovers the first (and largest) asteroid Ceres. January 20 J, Volta demonstrated the Voltaic cell to Napoleon Bonaparte (who later ennobled him for his discoveries). Luigi Galvani researched the same effect with two pieces of the same metal exposed to salt water.
The scientific community at this time called these batteries piles. The battery was called an accumulator, because it held charge, or an artificial electrical organ. Some early researchers over batteries called the device a gravity cell because gravity kept the two sulfates separated. The name crowfoot cell was also commonly used because of the shape of the zinc electrode used in the batteries.
In 1800, William Nicholson and Anthony Carlisle used a battery to decompose water into hydrogen and oxygen. Sir Humphry Davy researched this chemical effect at the same time. Davy researched the decomposition of substances (called electrolysis). In 1813, he constructed a 2,000-plate paired battery in the basement of Britain's Royal Society, covering 889 ft² (83 m²). Through this experiment, Davy deduced that electrolysis was the action in the voltaic pile that produced electricity. In 1820, the British resercher John Frederic Daniell improved the voltaic cell. The Daniell cell consisted of copper and zinc plates and copper and zinc sulfates. It was used to operate telegraphs and doorbells. Between 1832 and 1834, Michael Faraday conducted experiments with a ferrite ring, a galvanometer, and a connected battery. When the battery was connected or disconnected, the galvanometer deflected. Faraday also developed the principle of ionic mobility in chemical reactions of batteries. In 1839, William Robert Grove developed the first fuel cell, which produced electrical energy by combining hydrogen and oxygen. Grove developed another form the electric cell using zinc and platinum electrodes. These electrodes were exposed to two acids separated by a diaphragm.
In the 1860s, Georges Leclanché of France developed a carbon- zinc battery. It was a wet cell, with electrodes plunged into a body of electrolyte fluid. It was rugged, manufactured easily, and had a decent shelf life. An improved version called a dry cell was later made by sealing the cell and changing the fluid electrolyte to a wet paste. The Leclanché cell is a type of primary (non-rechargeable) battery. In the 1860s, Raymond Gaston Plant invented the lead-acid battery. He immersed two thin solid lead plates separated by rubber sheets in a dilute sulfuric acid solution to make a secondary (rechargeable) battery. The original invention had a short shelf life, though. Around 1881, Emile Alphonse Faure , with his colleagues, developed batteries using a mixture of lead oxides for the positive plate electrolyte. These had faster reactions and higher efficiency. In 1878, the air cell battery was developed. In 1897, Nikola Tesla researched a lightweight carbide cell and a oxygen- hydrogen storage cell. In 1898 Nathan Stubblefield received approval for a battery patent (US600457): this electrolytic coil patent is referred to as an " earth battery".
In 1900, Thomas Edison developed the nickel storage battery. In 1905, Edison developed the nickel- iron battery. Like all electrochemical cells, Edison's produced a current of electrons that flowed only in one direction, known as direct current. In World War II, Samuel Ruben and Philip Rogers Mallory developed the mercury cell. In 1949, Lew Urry developed the small alkaline battery at the Eveready Battery Company laboratory in Parma, Ohio. In the 1950s, Russell S. Ohl developed a wafer of silicon that produced free electrons. In the 1950s, Ruben improved the alkaline manganese battery. In 1954, Gerald L. Pearson , Daryl M. Chapin , and Calvin S. Fuller produced an array of several such wafers, making the first solar battery or solar cell. In 1956, Francis Thomas Bacon developed the hydrogen- oxygen fuel cell. In the 1960s, German researchers invented a gel-type electrolyte lead-acid battery. Duracell was formed in 1964.
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