Electrochemical Oxidation of High-Concentration Ozone Generation in Flowing Water Through Boron Doped Diamond Electrodes
At a Glance
Section titled āAt a Glanceā| Metadata | Details |
|---|---|
| Publication Date | 2019-09-01 |
| Journal | Nanoscience and Nanotechnology Letters |
| Authors | Yeong Min Park, Mun Ki Bae, Jeong Wan Kim, Tae Gyu Kim |
| Citations | 7 |
Abstract
Section titled āAbstractāBecause of its stable crystal structure, a boron-doped diamond (BDD) has been attracting great attention as a promising material for a next-generation electrode. For instance, the BDD is a wellknown candidate to be exploited as an electrode for the ozone generation with its longer life-time. In this study, we have evaluated ozone-generating characteristics of the BDD electrodes related to the doping concentration of boron. In the experiment, morphology of surface was observing by scanning electron microscopy (SEM) and structural-chemical properties of the synthesized diamond layers were characterized by Raman spectroscopy. Conductivity, carrier concentration, and Hall mobility were determined by a Sheet resistance measurement and Hall effect measurement performed based on the van der Pauw method. The ozone concentration in the water was measured using an ozone colorimeter with DPD reagent.