Tuning oxidative modification by a strong electric field using nanoESI of highly conductive solutions near the minimum flow rate
Zhongbao Han, Nozomu Omata, Takeshi Matsuda, Shoki Hishida, Takiguchi Shuuhei, Ryoki Komori, Riku Suzuki, Lee Chuin Chen
Abstract
On-demand tunable oxidation is performed during the nanoESI-MS analysis by varying the nanoflow rate and the initial droplet size. The oxidation is initiated when the electric field of the droplet reaches ∼1.3 V nm −1 .
Topics & Concepts
Electrical conductorElectric fieldVolumetric flow rateOxidative phosphorylationChemistryFlow (mathematics)NanotechnologyChromatographyMaterials scienceMechanicsPhysicsBiochemistryComposite materialQuantum mechanicsElectrochemical Analysis and ApplicationsElectrohydrodynamics and Fluid DynamicsInnovative Microfluidic and Catalytic Techniques Innovation