Ionic Origin of Electro-osmotic Flow Hysteresis

• المؤلفون الرئيسيون: Lim, Chun Yee, Lim, An Eng, Lam, Yee Cheong
• مؤلفون آخرون: School of Mechanical and Aerospace Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2016
• الموضوعات: Microfluids; Fluid dynamics; Lab-on-a-chip; Mechanical engineering; Fluids
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/79716; http://hdl.handle.net/10220/40411

Electro-osmotic flow, the driving of fluid at nano- or micro- scales with electric field, has found numerous applications, ranging from pumping to chemical and biomedical analyses in micro-devices. Electro-osmotic flow exhibits a puzzling hysteretic behavior when two fluids with different concentrat...