Cathodes

Word CATHODES
Character 8
Hyphenation N/A
Pronunciations N/A

Definitions and meanings of "Cathodes"

What do we mean by cathodes?

An electrode, of a cell or other electrically polarized device, through which a positive current of electricity flows outwards (and thus, electrons flow inwards). It usually, but not always, has a positive voltage.

(by extension) The electrode at which chemical reduction of cations takes place, usually resulting in the deposition of metal onto the electrode.

The electrode from which electrons are emitted into a vacuum tube or gas-filled tube.

That electrode of a semiconductor device which is connected to the n-type material of a p-n junction.

Synonyms and Antonyms for Cathodes

  • Synonyms for cathodes
  • Cathodes synonyms not found!!!
  • Antonyms for cathodes
  • Cathodes antonyms not found!

The word "cathodes" in example sentences

"It can buy concentrates, which ties up a lot of capital in a high-price environment; scrap, which has come to an end because the LME-Shanghai arbitrage hasn't worked favorably since May 2009; and it can buy cathodes, which is relatively easy," he said. ❋ Andrea Hotter (2011)

Escondida produces copper in the form of concentrate and large metal sheets called cathodes. ❋ Carolina Pica (2011)

He points to Magnus, a scientist whose specialty is in cathodes and radar, who trained four years for a mere four-month station stay. ❋ Unknown (2011)

You'll also need station attendants, and pay for the real estate (that's a lot of real estate for 10-15 cars), plus maintenance, plus replacing the anodes and cathodes regularly (platinum is pricey), plus profit, etc. ❋ Unknown (2010)

The Tuticorin copper smelter has capacity to produce 400,000 tons of copper cathodes a year and it employs around 3,000 people. ❋ Prasenjit Bhattacharya (2010)

Of these numerous combinations of anodes, cathodes, and electrolytes that make a battery, natural selection kicks in and we identify the ones that give us favorable performance. ❋ Venkat's Energy Blog (2010)

A later MMS probe revealed that Stone had failed to do annual checkups of cathodes designed to combat pipeline corrosion and had not done vital maintenance even after being ordered by regulators to do so. ❋ Unknown (2010)

I don't feel the skeletal catalyst used by Mill's is just coincidently composed of Casimir cavities like the Haisch Moddel patent proposes, other catalysts such as Pd and Pd nanopowders (Arata), tungsten cathodes or cathodes formed through dual deposition like the LENR experiments of SPAWAR are also noted for their high surface area indicative of Casimir geometry. ❋ Unknown (2010)

There are a few very specific instances where nano-engineering has resulted in improved performance LiFePO4 cathodes, Li4Ti5O12 anodes, but generally it causes more problems than it solves. ❋ Venkat's Energy Blog (2010)

These include developing nonflammable electrolytes, new cathodes that don't have this reaction, and new ways of letting the battery not overcharge. ❋ Venkat's Energy Blog (2010)

- And as for wanting some disolution or not... am I hearing Li-ion battery spinel cathodes? ❋ Venkat's Energy Blog (2010)

Paranapanema is the sole producer of cathodes with London Metals Exchange certificates in Brazil. ❋ Unknown (2010)

He found that if he varied the composition of an olivine and put it in the cathodes the energy output point of batteries, the battery could discharge energy at a rate much higher than that of normal lithium-ion batteries. ❋ Unknown (2009)

EPRI concluded that “This work confirms the claims of Fleischmann, Pons, and Hawkins of the production of excess heat in deuterium-loaded palladium cathodes at levels too large for chemical transformation.” ❋ Unknown (2009)

Many cathodes have produced as much power density as uranium fission reactor core rods do. ❋ Unknown (2007)

Cross Reference for Cathodes

  • Cathodes cross reference not found!

What does cathodes mean?

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