A Hollow Assembly and Its Three-Dimensional Network Formation of Single-Crystalline Co3O4 Nanoparticles for Ultrasensitive Formaldehyde Gas Sensors
Kim, JY[Kim, Jae Young], Choi, NJ[Choi, Nak-Jin], Park, HJ[Park, Hyung Ju], Kim, J[Kim, Jinmo], Lee, DS[Lee, Dae-Sik], Song, HJ[Song, Hyun-Joon]
JOURNAL OF PHYSICAL CHEMISTRY C, 2014