cuprite

1. Corrosion layer of bronze relics consisted of red cuprite sub-layer, green carbonate mineral sub-layer and yellow stannolite sub-layer.
   腐蚀层细分为红色赤铜矿层、绿色碳酸盐矿物层和黄色锡石层组成，其厚度小于1mm。
2. Copper minerals mainly include native copper and its oxides such as cuprite, tenorite and malachite together with a littlechalcocite.
   矿石矿物主要为自然铜及其表生氧化产物黑铜矿、赤铜矿、孔雀石等；
3. A novel hydrothermal approach was developed to prepare cuprite at 130 ℃ for 18 h under slightly acidic conditions ( pH: 4~ 6). The yielded particles are, about 100 nm in size, cubic in shape.
   在微酸性（pH：4~6）的水热体系中130℃反应18h合成了氧化亚铜纳米粒子，粒径约为100nm，呈立方体外形。

noun

1. a mineral consisting of cuprous oxide that is a source of copper