SnO2 is a conventional n-type metal oxide gas sensing material with terrible selectivity,stability and high intrinsic re......

Fe-N-C endowed with inexpensiveness,high activity,and excellent anti-poisoning power have emerged as promising candidate......

Fe-N-C endowed with inexpensiveness,high activity,and excellent anti-poisoning power have emerged as promising candidate......

目的采用微波提取技术提取丹参。方法以丹酚酸B为指标，采用单因素方法考察了影响其收率的因素：提取溶剂体积分数、微波辐照时间、加......

对比了木材的微波辅助苯醇抽提和传统方法的分离效果.从含量测定角度看,微波辅助法确实表现出了省时、高效的优点,但是抽提出成分......

The comparison was conducted to investigate the higher extraction rate between two methods including alcohol deposition ......

采用微波辅助沉淀法快速制备了CdM004微球，同时采用直接沉淀法和水热法制备了CdM004样品，比较了它们的光催化性能。采用x射线衍射仪（X......