主講人：韓岑岭 教授

講座時間：6月12日（周三）10:00-11:30

講座地點：清水河校區六號科研樓B214

專家介紹：

韓岑岭，现任吉林大学教授、博士生导师。2021年獲得國家優秀青年科學基金項目（外洋）。長期從事機械化學研究事情,主要研究偏向包罗：（1）機械催化驅動的化學反應，包罗低溫固氮、低溫低壓氨氣合成、碳氫化等常規條件難以實現的化學反應；（2）綠色制備新型催化劑。取得了一系列重大科研结果，其结果發表在Nature Nanotechnology（2篇）、Science Advances、Nature Communications（6篇）、Advanced Materials（3篇）、Angewandte Chemie （4篇）等國際頂尖雜志。

講座介紹：

    Ball-milling is the most frequently-used process in grinding, mixing, and organic synthesis, in which high-speed metal balls deliver enough kinetic energy to cause mechanical breakage, activating the surface of materials. Here, we show that ball milling hold promise for realizing reactions that cannot occur under conventional conditions, and being used in new fields. We have successfully achieved direct nitrogen fixation using nitrogen as the nitrogen source under low temperature and low pressure; and directly prepared single-atom catalysts by grinding large pieces of metal.