中文摘要：

纳米地球化学是纳米科技与地球化学相结合的产物,旨在研究自然界普遍存在的纳米物质的成因、特殊性质以及对地球化学过程的影响。本文简要阐述了纳米地球化学的起源、相关研究进展,并为该学科未来的发展提出了设想和建议。

英文摘要：

Nanogeochemistry is an interdisciplinary field evolving from combination of nanotechnology and geochemistry. It studies formation and special properties of the ubiquitous naturally-occurring nanomaterials as well as their impacts on geochemical processes. This paper briefly reviews the origin and recent research progresses of nanogeochemistry. Some thoughts and suggestions on its future developments are also provided.