聲(sheng)化(hua)(hua)(hua)學(xue)主(zhu)要(yao)是(shi)指用超聲(sheng)波加速化(hua)(hua)(hua)學(xue)反(fan)(fan)應(ying)(ying),提高(gao)化(hua)(hua)(hua)學(xue)產率的交叉學(xue)科(ke)。聲(sheng)化(hua)(hua)(hua)學(xue)反(fan)(fan)應(ying)(ying)不(bu)是(shi)來自聲(sheng)波與物(wu)質分子的直接作(zuo)用,而(er)主(zhu)要(yao)源于聲(sheng)空化(hua)(hua)(hua)——液體中空腔(qiang)的形成、震蕩、生長、收(shou)縮至(zhi)崩潰,及其引發(fa)的物(wu)理和化(hua)(hua)(hua)學(xue)反(fan)(fan)應(ying)(ying)。從(cong)而(er)為在一般條件下難以實現或不(bu)可能實現的化(hua)(hua)(hua)學(xue)反(fan)(fan)應(ying)(ying),提供了一種新的物(wu)理環境,開啟了新的化(hua)(hua)(hua)學(xue)反(fan)(fan)應(ying)(ying)通(tong)道(dao)。