| Original language | English (US) |
|---|---|
| Pages (from-to) | 2183-2187 |
| Number of pages | 5 |
| Journal | Chemistry of Materials |
| Volume | 30 |
| Issue number | 7 |
| DOIs | |
| State | Published - Apr 10 2018 |
| Externally published | Yes |
Bibliographical note
Funding Information:*(S.P.) E-mail: [email protected]. ORCID Hyun-Cheol Song: 0000-0001-5563-9088 Min-Gyu Kang: 0000-0001-9247-6476 Author Contributions H.-C.S. and M.S. conceived and designed the research. H.-C.S. performed the experiments and analyzed the data. M.-G.K. assisted the piezoelectric measurement by PFM. D.M. carried out TEM measurement with data analysis. R.J.B helped to measure Raman spectroscopy. W.T.R advised TEM data analysis and investigation of the growth mechanism of the nanostructure. S.P. and M.S. supervised the project. H.-C.S. wrote the paper, and all authors contributed to editing the paper. Funding The authors gratefully acknowledge the financial support from Office of Basic Energy Science, Department of Energy (D.M. and S.P., grant # DE-FG02-06ER46290), Air Force Office of Scientific Research (M.-G.S., grant # FA9550-14-1-0376), the Korea Institute of Science and Technology (H.-C.S., grant # 2E28210), and AMRDEC (H.-C.S.) Notes The authors declare no competing financial interest.