Chang, Hai-ChouHai-ChouChangWang, Yih-ShengYih-ShengWangLee, Yuan T.Yuan T.LeeChang, Huan-ChengHuan-ChengChang2009-10-282018-07-102009-10-282018-07-101998http://ntur.lib.ntu.edu.tw//handle/246246/172137application/pdf421343 bytesapplication/pdfen-USStudying protonated ion hydration by infrared spectroscopy of size-selected NH4+(H2O)n clusters in a free jet expansionjournal articlehttp://ntur.lib.ntu.edu.tw/bitstream/246246/172137/1/02.pdf