Mechanism of enrichment and sequestration of neodynium (Nd) in natural apatite

Rare earth elements (REE) are essential to modern life, yet we know little about how they concentrate at Earth’s surface, especially on phosphatized marine deposits, which hold...稀土元素（Rare earth elements，REE）是现代文明不可或缺的关键资源，然而我们对其在地球表层的富集机制仍知之甚少，尤其是在磷质海洋沉积物（phosphatized marine deposits）中的相关富集规律更是有待探索，此类沉积物蕴含……