Ostwald ripening

短语

[化] 奥斯特瓦尔德熟化

释义与例句

n.
  1. 1.

    An observed phenomenon in solid solutions or liquid sols, where an inhomogeneous structure changes over time, i.e. small crystals or particles dissolve and redeposit onto larger crystals or particles.

    不可数

词源

First described by Wilhelm Ostwald in 1896.

来源：wiktionary