本发明公开了一种以ZnS为壳层的核/壳结构量子点,其特征在于其化学表达式为:Cu<SUB>(1-x)</SUB>S:A<SUB>x</SUB>/ZnS,其中,A为Ag,Al,Pr,Eu,Er,Tm,Ce,Yb,Nd中的一种元素或其中两种元素的混合,0.001<x≤0.5.本发明还提供了该量子点制备方法.本发明制备的量子点原料安全易得,价格低廉,操作安全简便,...
申请(专利权)人: KITAKYUSHU FOUNDATION FOR THE ADVANCEMENT OF INDUSTRY SCIENCE & TECHNOLOGY 发明人:RI Joyu,李 丞祐,S Roman,セリャンチン ロマン 摘要: PROBLEM TO BE SOLVED: To provide a method capable of examining quickly a body state of a subject (or a test animal) by analyzing ...
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大鲵(Andrias davidianus),俗称"娃娃鱼",是中国独有的珍稀两栖动物.大鲵体内含有多种生物活性物质,作为传统的药用动物,在食品,保健食品及日化产品领域有着广阔的发展... 王涛 - 大连海洋大学 被引量: 0发表: 2024年 一种治疗子宫内膜异位症的药物制剂及其制备方法 本发明属中药制剂领域,具体涉及一种治疗子宫内膜异...
One kind of the outdoor fan drive apparatus that comprises: before the driving of the outdoor fan of the brushless motor starter, the device may be determined according to the rotational direction of the output signal of the brushless motor a rotor position detecting means for detecting the rot...
A respective measuring head at each end of the capillary is provided with an inlet and an outlet. The capillary contains a measurement droplet formed from a measurement liquid disposed in the measuring head which is connected with the inlet. The capillary is inclined at an angle of inclination ...