“All-Solution-Processed Flexible Thin Film Piezoelectric Nanogenerator”
S. Y. Chung, S. Kim, J.-H. Lee, K. Kim, S.-W. Kim, C.-Y. Kang and Y. S. Kim
Advanced Materials , Vol.24(45), p.6022-6027 (2012)

“A Facile Route To Recover Intrinsic Graphene over Large Scale”
D.-W. Shin, H. M. Lee, S. M. Yu, K.-S. Lim, J. H. Jung, M.-K. Kim, S.-W. Kim, J.-H. Han, R. S. Ruoff and J.-B. Yoo
ACS Nano , Vol.6(9), p.7781-7788 (2012)

“A high performance PZT ribbon-based nanogenerator using graphene transparent electrodes”
J. Kwon, W. Seung, B. K. Sharma, S.-W. Kim and J.-H. Ahn
Energy&Environmental Science , Vol.5, p.8970-8975 (2012)

“Growth of High Quality ZnO Nanowires on Graphene”
K. Y. Lee, B. Kumar, H.-K. Park, W. M. Choi, J.-Y. Choi and S.-W. Kim
Journal of Nanoscience and Nanotechnology , Vol.12(2), p.1551-1554 (2012)

“Synthesis of Ga-Doped ZnO Nanorods Using an Aqueous Solution Method for a Piezoelectric Nanogenerator”
J.-H. Lee, K. Y. Lee, B. Kumar and S.-W. Kim
Journal of Nanoscience and Nanotechnology , Vol.12(4), p.3430-3433 (2012)

“A stamped PEDOT:PSS-silicon nanowire hybrid solar cell”
S. A. Moiz, A. M. Nahhas, H.-D. Um, S.-W. Jee, H. K. Cho, S.-W. Kim and J.-H. Lee
Nanotechnology , Vol.23(14), 145401 (2012)

“High quality graphene-semiconducting oxide heterostructure for inverted organic photovoltaics"
K.-S. Shin, H. Jo, H.-J. Shin, W. M. Choi, J.-Y. Choi and S.-W. Kim
Journal of Materials Chemistry , Vol.22, p.13032-13038 (2012)

“Energy harvesting based on semiconducting piezoelectric ZnO nanostructures”
B. Kumar and S.-W. Kim
Nano Energy , Vol.1(3), p.342-355 (2012)

“P-Type Polymer-Hybridized High-Performance Piezoelectric Nanogenerators”
K. Y. Lee, B. Kumar, J.-S. Seo, K.-H. Kim, J. I. Sohn, S. N. Cha, D. Choi, Z. L. Wang and S.-W. Kim
Nano Letters , Vol.12(4), p.1959-1964 (2012)

“Large-Scale Synthesis of High-Quality Hexagonal Boron Nitride Nanosheets for Large-Area Graphene Electronics”
K. H. Lee, H.-J. Shin, J. Lee, I.-Y. Lee, G.-H. Kim, J.-Y. Choi and S.-W. Kim
Nano Letters , Vol.12(2), p.714-718 (2012)

“Inverted Organic Solar Cells with ZnO Nanowalls Prepared Using Wet Chemical Etching in a KOH Solution”
K.-S. Shin, H.-J. Park, B. Kumar, K.-H. Kim, S.-H. Kim and S.-W. Kim
Journal of Nanoscience and Nanotechnology , Vol.12(2), p.1234-1237 (2012)