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“Recent Advances in Power Generation through Piezoelectric Nanogenerators”, B. Kumar, S.-W. Kim*, Journal of Materials Chemistry, Vol. 21, p18946-18958 (2011)


Invited Feature Article


“Control of naturally coupled piezoelectric and photovoltaic properties for multi-type energy scavengers”, D. H. Choi, K. Y. Lee, M. J. Jin, S. G. Ihn, S. Y. Yun, X. Bulliard, W. Choi, S. Y. Lee, S.-W. Kim*, J. Y. Choi, J. M. Kim, Z. L. Wang, Energy & Environmental Science, Vol. 4, p4607-4613, (2011)




“Low-temperature growth and characterization of ZnO thin films for flexible inverted organic solar cells”, K. S. Shin, H. J. Park, B. Kumar, K. K. Kim, S. G. Ihn, and S.-W. Kim*, Journal of Materials Chemistry, Vol. 21(33), p12274-12279 (2011)


Selected as a "Back cover picture"


“Paper-Based Piezoelectric Nanogenerators with High Thermal Stability”, K. H. Kim, K. Y. Lee, J. S. Seo, B. Kumar, and S.-W. Kim*, Small, Vol. 7(18),p2577-2580 (2011)




“Controlled Growth of Semiconducting Nanowire, Nanowall, and Hybrid Nanostructures on Graphene for Piezoelectric Nanogenerators”, B. Kumar, K. Y. Lee, H.-K. Park, S. J. Chae, Y. H. Lee, and S.-W. Kim*, ACS Nano, Vol. 5(5), p4197-4204 (2011)


This article was selected as Research Highlight in "NANOWERK” in "Nature Asia Materials"


“Formation of highly efficient dye-sensitized solar cells by effective electron injection with GaN nanoparticles”, S. Kang, B. K. Kang, Y. H. Song, Y. C. Choi, D. K. Lee, S.-W. Kim, and D. H. Yoon*, Journal of The Electrochemical Society, Vol. 158, Number 7, H693-696 (2011)




“Selective Growth of ZnO Nanorods on SiO2/Si Substrates Using a Graphene Buffer Layer”, W. M. Choi, K.-S. Shin, H. S. Lee, D. Choi, K. Kim, H.-J. Shin, S.-M. Yoon, J.-Y. Choi*, and S.-W. Kim*, Nano Research, Vol. 4(5), p440-447(2011)




“ITO-free inverted polymer solar cells using a GZO cathode modified by ZnO”, S.-G. Ihn, K.-S. Shin, M-.J. Jin, X. Bulliard, S. Yun, Y. S. Choi, Y. Kim, J.-H. Park, M. Sim, M. Kim, K. Cho, T. S. Kim, D. Choi, J.-Y. Choi, W. Choi*, and S.-W. Kim*, Solar Energy Materials and Solar Cells, Vol. 95, p1610-1614 (2011)



“Charge-Generating Mode Control in High-Performance Transparent Flexible Piezoelectric Nanogenerators”, H.-K. Park, K. Y. Lee, J.-S. Seo, J.-A. Jeong, H.-K. Kim, D. Choi*, and S.-W. Kim*, Advanced Functional Materials, Vol. 21, Issue 6, p1187-1193, (2011)



“Effects of Flow Transport of the Ar Carrier on the Synthesis of ZnO Nanowires by Chemical Vapor Deposition”, J. H. Choi, J.-S. Seo, S. N. Cha, H. J. Kim, S. M. Kim*, Y. J. Park, S.-W. Kim, J.-B. Yoo, and J. M. Kim, Japanese Journal of Applied Physics, Vol. 50, Issue 1, p015001-15609 (2011)