TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

POTENTIAL BARRIER [2 records]

Record 1 2007-07-26

English

Subject field(s)
  • Physics of Solids
  • Solar Energy
  • Semiconductors (Electronics)
DEF

An increased potential at the junction between two materials featuring different work function; e.g. p-type and n-type semiconductor (p-n junction) or metal-semiconductor contact (Schottky diode) ...

French

Domaine(s)
  • Physique des solides
  • Énergie solaire
  • Semi-conducteurs (Électronique)
DEF

Dans une jonction PN, différence de potentiel entre deux points situés respectivement dans la région neutre de type P et la région neutre de type N.

Spanish

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Record 2 1975-03-11

English

Subject field(s)
  • Atomic Physics
OBS

the net potential energy U as a function of the separation r between the alpha-ray and its residual nucleus is called the nuclear --.

French

Domaine(s)
  • Physique atomique
OBS

les systèmes réactifs doivent en effet, le plus souvent, surmonter un obstacle que l'on nomme (...) en nucléonique, --. [p.06-8]

Spanish

Save record 2

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