对当前国际上超重元素气相化学性质实验研究的现状进行了综述,简单介绍了用于气相化学研究的超重元素合成方法和超重元素气相化学实验技术的发展历程。综述了超重元素Rf,Db,Sg,Bh,Hs和112号元素的气相化学性质研究的实验进展情况。最后介绍了我国在超重新核素合成、超重元素气相化学研究等方面所取得的成果,并展望了在超重元素气相化学性质研究方面的前景。
The present status of the chemical properties investigation for superheavy elements was described in this paper.The synthesis of superheavy elements and the experimental techniques used in stu-dies on the gas phase chemistry of superheavy elements were briefly introduced.The current experimental studies about the gas-chromatography of Rf,Db,Sg,Bh,Hs and element 112 were discussed in detail.Finally,the development of synthesis of superheavy elements and the study on gas phase chemical properties of superheavy elements in China were prospected.