Generation/collection mode of SECM with combined probe
Zhan, Dong Ping
- 化学化工－已发表论文 
Here we report a novel generation/collection operation mode of scanning electrochemical microscopy, in which a theta micropipette was employed to support two adjacent water/1,2-dichloroethane interfaces separated by the thin central glass wall: one acts as the generator while the other as the collector. The generation current, collection current and collection efficiency were enhanced significantly when the tip approached to an insulate substrate. (C) 2011 Dong Ping Zhan. Published by Elsevier B.V. on behalf of Chinese Chemical Society. All rights reserved.