Welcome to Our Group (Lab)
Exploring the origin, cycling and evolution of C-H-O-N-P-S in Earth and planetary interiors.
About Our Group
本课题组聚焦地球与行星内部生命元素（CHONPS）的起源与演化研究， 结合天然样品观测、高温高压实验及热力学模拟， 探索挥发分在地球及行星内部的赋存与迁移规律， 为理解地球宜居环境形成以及资源物质富集过程提供科学认识。
The Tao Research Group focuses on the origin and evolution of life-essential elements (CHONPS) in Earth and planetary interiors. By integrating natural samples, high-temperature and high-pressure experiments, and thermodynamic modeling, we explore the occurrence and migration of deep-Earth and Planetary volatiles and their relevance for Earth’s habitability and resource enrichment.
Research Directions
研究俯冲带 C-H-O-N-P-S 等关键元素循环过程及其与地幔岩石的相互作用，揭示其对地球宜居环境演化和矿产资源形成的控制作用。
We investigate essential elements cycling in subduction zones and their roles in Earth’s habitability and resource formation.
研究深地流体组成及水–岩反应过程，揭示非生物氢气、甲烷、苯以及大分子有机物等还原性物质的形成机制和能源效应。
We study deep fluids and water-rock reactions to understand the formation of abiotic energy and organic matter.
研究行星陨石物质组成及生命元素的赋存状态、迁移规律与演化过程，结合比较行星学方法理解宜居性演化。
We use meteorites and planetary materials to explore volatile evolution and planetary habitability.
开发高温高压实验及相关表征技术，包括同步辐射 X 射线分析、NMR、EELS、时间分辨及积分球拉曼光谱等。
We develop experimental and in-situ analytical methods for deep Earth and planetary science.
Methods & Platforms
课题组建立了集野外地质调查、天然样品分析、高温高压实验和数值模拟于一体的综合研究体系。
Our group integrates field geological investigation, natural sample analysis, high-temperature and high-pressure experiments, in-situ characterization, and numerical modeling to study volatile and essential-element cycles in Earth and planetary interiors.
水热金刚石压腔（HDAC）、激光加热金刚石压腔（LH-DAC）等高压实验装置。
活塞圆筒、多顶砧压机等高温高压实验装置。
原位水热高压釜实验（DHA）、积分球拉曼光谱等原位分析技术。
SEM-EDS · EPMA · LA-ICP-MS · NMR · TEM-EELS · Raman · XRD
Perple_X · DEW · EQ3/EQ6 · GeoPS
Synchrotron X-ray · Time-resolved Raman · Integrating Sphere Raman · Microprobe
自由 Freedom
合作 Collaboration
顶尖 Excellence
