1 条结果 关键词:液晶液滴 ×

Sensitive detection of trypsin using liquid-crystal droplet patterns modulated by interactions between poly-L-lysine and a phospholipid monolayer.

Chemphyschem : a European journal of chemical physics and physical chemistry 2014 Zhang M, Jang CH

本文报道了一种基于液晶液滴图案的胰蛋白酶光学生物传感器。在经辛基三氯硅烷(OTS)处理的玻璃载玻片上,将 4-氰基-4'-戊基联苯(5CB)的正庚烷溶液滴涂并蒸发,形成微米级向列相液晶液滴图案。当水相中存在阴离子磷脂 1,2-二油酰-sn-甘油-3-磷脂-rac-(1-甘油)(DOPG)时,DOPG 在水-液晶界面自组装,使液晶呈垂...