Effects of cationic cetyltrimethylammonium bromide(CTAB)on aggregation behaviors of sodium lignosulfonate(NaLS)in concen......

研究了30℃条件下,浓度为1.2×10-4mol·l-1—2.88×10-2mol·l-1的阳离子表面活性剂十六烷基三甲基溴化铵（CTAB）溶......

We describe here that fine control of nanoparticle shape and size can be achieved by systematic varia-tion of experiment......

Densities (p) and refractive indices (nD) of glycine (Gly), DL-alanine (Ala), DL-valine (Val) (0.02, 0.04,measured at 29......

用正交法求得铝－溴邻苯三酚红（BPR）络合物的最佳条件，其最大吸收波长为620nm，摩尔吸光系数ε＝3．95×10^4，加入表面活性剂TrtionX－100后，......

文中研究了十六烷基三甲基溴化铵(CTMAB)与苦味酸的显色反应.生成的缔合物在420 nm处有最大吸收,表观摩尔吸光系数为1.6×104 ......