Loading...
Please wait, while we are loading the content...
Similar Documents
Coaxial RuO₂-ITO nanopillars for transparent supercapacitor application.
| Content Provider | Semantic Scholar |
|---|---|
| Author | Ryu, Ilhwan Yang, Minho Kwon, Hyemin Park, Hoo Keun Do, Young Rag Lee, Sang Bok Yim, Sanggyu |
| Copyright Year | 2014 |
| Abstract | Supercapacitive properties of ruthenium oxide (RuO2) nanoparticles electrodeposited onto the indium tin oxide (ITO) nanopillars were investigated. Compared to conventional planar current collectors, this coaxially nanostructured current collector-electrode system can provide increased contact for efficient charge transport, and the internanopillar spacing allows easy access of electrolyte ions. The morphological and electrochemical properties depended on the thickness of the RuO2 layers, i.e., the number of electrodeposition cycles. A maximum specific capacitance, Csp, of 1235 F/g at a scan rate of 50 mV/s was achieved for the 30-cycle deposited RuO2-ITO nanopillars. The other capacitive properties such as electrochemical reversibility and Csp retention at high scan rates also improved greatly. |
| Starting Page | e496 |
| Ending Page | e501 |
| Page Count | 1 |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://koasas.kaist.ac.kr/bitstream/10203/188795/1/000331774400028.pdf |
| PubMed reference number | 24479956v1 |
| Alternate Webpage(s) | https://doi.org/10.1021/la4044599 |
| DOI | 10.1021/la4044599 |
| Journal | Langmuir : the ACS journal of surfaces and colloids |
| Volume Number | 30 |
| Issue Number | 6 |
| Language | English |
| Access Restriction | Open |
| Subject Keyword | Electric Capacitance Electroplating Incontinentia Pigmenti Achromians Ions Ruthenium anatomical layer indium tin oxide stannic oxide |
| Content Type | Text |
| Resource Type | Article |
