Dispersion degree of these powders suspension dispersed with an ultrasonic cell disrupter system was expressed by absorbency.

 
  • 用超聲波細胞粉碎機來(lái)解聚懸浮液中粉體顆粒,并用吸光度來(lái)表征其分散效果,結果表明:最大吸收波長(cháng)與粒徑大小無(wú)關(guān);
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