title: Nanoscale in situ characterization of Li-ion battery electrochemistry via scanning ion conductance microscopy.
abstract: Scanning ion conductance microscopy imaging of battery electrodes, using the geometry shown in the figure, is a tool for in situ nanoscale mapping of surface topography and local ion current. Images of silicon and tin electrodes show that the combination of topography and ion current provides insight into the local electrochemical phenomena that govern the operation of lithium ion batteries.
authors: Department of Materials Science and Engineering, Department of Chemistry, Northwestern University, 2220 Campus Dr. Evanston, IL 60208-3108, USA.
authors: Albert L
authors: AL
authors: Lipson
authors: Ryan S
authors: RS
authors: Ginder
authors: Mark C
authors: MC
authors: Hersam
mesh_terms: D002412:Cations / Q000737:chemistry; D011211:Electric Power Supplies; D055664:Electrochemical Techniques; D004566:Electrodes; D004735:Energy Transfer; D008094:Lithium / Q000737:chemistry*; D053768:Metal Nanoparticles / Q000737:chemistry; D008855:Microscopy, Electron, Scanning / Q000379:methods*
chemical_list: D002412:Cations; D008094:Lithium