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Anode
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Meaning
Noun
●
In Electricity:
An
electrode
, of a cell or other
electrically
polarized
device
, through which
a positive
current of
electricity
flows
inwards (and thus,
electrons
flow
outwards
). It can have either
a positive
or
a negative
voltage
with respect to
cathode
of the same
polarized
device
(
depending on
whether the
device
is a
load
or a
source
,
respect
ively).
●
In Chemistry:
The
electrode
at which
chemical
oxidation
of
anions
takes place
, usually
resulting
in the
erosion
of
metal
from the
electrode
.
●
In Electronics:
The
electrode
which
collects
electrons
emitted
by the
cathode
in a
vacuum tube
or gas-filled
tube
.
●
In Electronics:
That
electrode
of a
semiconductor
device
which is
connected
to the
p-type
material
of a p-n junction.
Sourced from
Wiktionary
Origin
anode
English
ἄνοδος
Ancient Greek (to 1453)
Sourced from
Etym
Antonyms
Cathode
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Electrode
Cathode
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Electrolyte
Oxide
Cathodes
Ion
Emitter
Electron
Alkene
Capacitor
Optocoupler
Substrate
Coil
Photocathode
Cathodic
Dielectric
Electrolytic
Filament
Conductor
Metal
Varistor
Atom
Electrons
Hydrogen
Wire
Membrane
Insulator
Cell
Battery
Proton
Transistor
Resistor
Electromagnet
Perovskite
Alloy
Magnesium
Alkaline Battery
Reference Electrode
Electrolytic Capacitor
Manganese Dioxide
Carboxylic Acid
Electric Field
Solar Cell
Electrochemical Cell
Active Material
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