Journals
1. Md Roqibul Hasan, Seong-Ho Baek, Kwang Su Seong, Jae Hyun Kim, and Il-Kyu Park. ”Hierarchical ZnO nanorods on Si micropillar arrays for performance enhancement of piezoelectric nanogenerator.” ACS applied materials & interfaces, 7(10),5768-5774. (Impact Factor: 8.09, Citations: 39)
2. Seong-Ho Baek, Md Roqibul Hasan, and Il-Kyu Park. ”Output power enhancement from ZnO nanorods piezoelectric nanogenerators by Si microhole arrays.” Nanotechnology, 27(6), 065401. (Impact Factor: 3.404, Citations: 8)
3. Jung, Da-Yang, Seong-Ho Baek, Md Roqibul Hasan, and Il-Kyu Park. ”Performance-enhanced ZnO nanorod-based piezoelectric nanogenerators on double-sided stainless steel foil.” Journal of Alloys and Compounds, 641, 163-169. (Impact Factor: 3.779, Citations: 13)
4. Singh, Shaivalini, G. R. Dillip, Sumit Vyas, Md Roqibul Hasan, Il-Kyu Park, P. Chakrabarti, and Si-Hyun Park. ”Fabrication and characterization of hydrothermally grown MgZnO nanorod-films for Schottky diode applications.” Microsystem Technologies, 23(1), 39-46. (Impact Factor: 1.195, Citations: 11)