This potential difference is called built-in potential. After joining p-type and n-type semiconductors, electrons from the n region near the pân interface tend to diffuse into the p region. As electrons diffuse, they leave positively charged ions (donors) in the n region.
Many people think that a baby rabbits is called a bunny, but this is actually just an affectionate nickname for rabbits, and not the correct English name for rabbit babies. So if baby rabbits are not called bunnies, then what are baby rabbits called? The correct term for a baby rabbit is kitten, often shortened to kit.
Bunny is just a nickname for a rabbit. Baby rabbits  are called kits and baby hares are cal â¦ led leverets.. The term  leveret describes a hare under 1 year of age. Kit also refers  to beavers, foxes, ferrets, or minx.   Rabbits and hares are two different critters.abbits such as  the Cottontail and European Rabbit are also leporids but belong to  different genera and there are many species of rabbits. Young  rabbits are called kits or kittens. Both hares and rabbits belong  to the Lagomorph order.