margin-left:0in;text-align:justify;text-justify:inter-ideograph;direction:ltr; unicode-bidi:embed;mso-line-break-override:none;word-break:break-hangul; punctuation-wrap:hanging">Our research group is interested in the overlap between fundamentals of soft and low-dimensional materials and applied studies of energy storage and flexible thin film devices such as Li-ion battery, metal-oxygen battery, memory, and solar cells. We design and fabricate smart electronic devices by using modern state-of-the-art techniques and advancing the new materials system.