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Materials Science

Aug 31, 2009 | Posted by: roboblogger

Battery technology could fast-charge electric vehicles

Full story: Electronic Products

Lithium iron phosphate batteries, first discovered about 10 years ago, already store energy needed to run power tools, medical equipment, and plug-in hybrid electric vehicles.

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andrew j langham

Coventry, UK

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#1
Sep 1, 2009
 

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-lithium +2 crystalized aluminium crystalized sulphate are much better and lighter and can store much higher charge and deliver 10 times the amount of current due to greater surface area of nano crystals; similar in priciple to some types of capacitors but not the same, as these type of ions are free to travel same as normal batteries; ie no actual capacitance; greater charge is stored due to energizing current and voltage is at least 600volts current delivery 100 amps per second and greater. the electrolyte is at the moment secret but the system runs very hot,will publish when patent is approved.
andrew langham

Coventry, UK

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#2
Sep 1, 2009
 

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A high voltage an example 100volts-- 600volts rechargeable, thin double sided silica bendable polymer section ie for high voltage capacitance fast charging crystallized lithium battery cell (1) is provided having an aluminium cathode current collector (2) having a cobalt lithium coating sandwiched between two crystallized cobalt cathodes (3). Each cathode has a crystalized lithium aluminium sulphate electrolyte (4) deposited thereon which is overlaid with a lithium anode (5). An anode current collector (6) contacts the anode and substantially encases the cathode collector, cathode, electrolyte and anode. An insulator occupies the spaces between these components and positive aluminium anode current collector. Note cobalt is not allowed to over oxidize. System hermetically sealed at 2 bar pressure. with fail safe expansion sections; runs very hot at 70deg’ C, filled with inert helium
andrew j langham

Coventry, UK

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#3
Sep 1, 2009
 

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A high voltage an example 100volts-- 600volts rechargeable, thin double sided silica bendable polymer section ie for high voltage capacitance fast charging crystallized lithium battery cell (1) is provided having an aluminium cathode current collector (2) having a cobalt lithium coating sandwiched between two crystallized cobalt cathodes (3). Each cathode has a crystalized lithium aluminium sulphate electrolyte (4) deposited thereon which is overlaid with a lithium anode (5). An anode current collector (6) contacts the anode and substantially encases the cathode collector, cathode, electrolyte and anode. An insulator occupies the spaces between these components and positive aluminium anode current collector. Note cobalt is not allowed to over oxidize. System hermetically sealed at 2 bar pressure. with fail safe expansion sections; runs very hot at 70deg’ C, filled with inert helium
andrew langham

Coventry, UK

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Sep 1, 2009
 

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These improved lithium-ion batteries have electrolyte which is produced by adding an aluminium crystalized ester compound as a plasticizer in a solid polymer electrolyte. The lithium-ion battery solid polymer electrolyte comprises lithium crystals, and a high temperature polymer compound, and one or more kinds of aluminium ester compounds represented by the general formula such as aluminium sulphate liquid crystals; andrewlangham@yahoo.co.uk
andrew langham

Coventry, UK

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Sep 1, 2009
 

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please note at high voltages aluminium sulphate changes from a non conductive crystal compound into a very conductive crystal compound; as it certainly does in electrolytic capacitors;
so then high voltage example 200-400volt batteries can be made with very, very, fast charge rates almost instantaniously infact; this knowledge is given free to all; andrewlangham@yahoo.co.uk
andrew j langham

Coventry, UK

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#6
Sep 1, 2009
 

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please note at high voltages aluminium sulphate changes from a non conductive crystal compound into a very conductive crystal compound; as it certainly does in electrolytic capacitors;
so then high voltage example 200-400volt batteries can be made with very, very, fast charge rates almost instantaniously infact; this knowledge is given free to all; andrewlangham@yahoo.co.uk
andrew langham

Birmingham, UK

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#7
Sep 2, 2009
 

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for the non believers aluminium changes to aluminium super hydroxide when hot and a wetting agent is present ie water or silica gel or any ion conductive liquid; and it
acts as a catalyst when warm ie when charging or dis charging current is applied; the vast electrical stored current is stored on the 'nano' size lithium crystals giving a super negative in relation to the positive aluminium crystals a little similar to lithium ion type batteries but far more advansed in electrical charge storage capacity and can be recharged almost instantaneously; andrewlangham@yahoo.co.uk
andrew langham

Birmingham, UK

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#9
Nov 8, 2009
 
mobile phones charging using induction coils is the way to go as regards charging of phone devices cameras games consoles and computers etc needs to be standardized as far as is possible; this would help modern people in respect would not need enless amount of chares cluttering the home especially if you have a large family; so then one induuction charger would suffice for all devices ie phones, cameras, game consoles and computers etc;
andrew langham

Birmingham, UK

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#10
Nov 11, 2009
 
mobile phones charging using induction coils is the way to go as regards charging of phone devices cameras games consoles and computers etc needs to be standardized as far as is possible; this would help modern people in respect would not need an endless amount of chargers cluttering the home especially if you have a large family; so then one induction charger would suffice for all devices ie phones, cameras, game consoles and computers etc
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