As the use of electromagnetic waves of daily life increases rapidly, people are increasingly concerned about the serious health risks of electromagnetic waves, and electromagnetic environment problems such as malfunction of other devices are emerging as social problems. In order to properly to understand electromagnetic waves and solve vague anxiety, research on electromagnetic environment technology is gradually recognized for its necessity
In order to prevent the EMI problem, the use of electromagnetic shielding technology is effective way. EMI shielding protects equipment or devices susceptible to unwanted interference. So, Our lab interested in EMI shielding materials by using nanomaterials (nanofiber, nanoparticle…).