Jeong Hun Woo

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The MIT Faculty has made this article openly available. Please share how this access benefits you. Your story matters. Abstract The recently reported fast oxygen reduction kinetics at the interface of (La,Sr)CoO 3-δ (LSC 113) and (La,Sr) 2 CoO 4+δ (LSC 214) phases opened up new questions for the potential role of dissimilar interfaces in advanced cathodes(More)
Many people want to feel safe and secure by monitoring events and changes surrounding them that affect their quality of life. This concern prompted the development of the environment monitoring system. Among the many research groups, sensors and sensor network are their choice of tool for environment monitoring system. Data management is the most(More)
This study investigated the relationship between consumer value and customer satisfaction, seeking a better understanding of the motivations underlying "green product" purchases. Based on the influence of demographic factors, it further explores the moderation effects of buyers' socio-demographics on the link between value and satisfaction. Data were(More)
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