摘要
研究了 Ca S∶ Eu中试产品的光谱性质以及与粒度之间的关系。发现掺入 Ca S∶ Eu的塑料薄膜能调控棚内温度、提早作物成熟期和增加单产量。结果表明 :Ca S∶ Eu的绿转红功能可用于利用太阳能发展高效生态农业。
The spectral properties and relationship between properties and particle size of CaS∶Eu were studied. It was found that the plastic film doped with CaS∶Eu was able to control the temperature of greenhouse, promote the crops growth and increase yield. The results show that the function which CaS∶Eu phosphor converts green-light to red-light can be applied to making full use of sunlight and developing ecological agriculture.
出处
《稀土》
EI
CAS
CSCD
北大核心
2002年第3期37-40,共4页
Chinese Rare Earths
基金
湖南省计划委员会工业性试验投资计划 (湘计科 [1999] 75 5号 )
