We introduce a rapid and low-temperature laser annealing process of roll-to-roll (R2R) printed
metal nanoparticle (NP) ink on a polymer substrate as an alternative to the conventional …

A micro- and nano-structure at the contact interface of triboelectric nanogenerator (TENG) is
an essential element enabling a remarkable performance improvement. Despite the various …

In addition to acting as a cellular energy source, ATP can also act as a damage-associated
molecular pattern in both animals and plants. Stomata are leaf pores that control gas …

Combining with an artificial intelligence and 5G technologies, the new era of Internet of
Things (IoT) has been emerging. Hence, a human-machine interface (HMI) is becoming …

In Internet of Things (IoT) era, electronic textiles (E-textiles), which combine various functional
devices on a fabric, have attracted attention. Among various components for E-textiles, the …

This study presents a method of simultaneous reduction and surface functionalization of
graphene oxide by a one‐step poly(norepinephrine) functionalization. The pH‐induced …

Wind has come to be considered as an attractive energy source due to its abundance,
ubiquity, and sustainability in nature. When an energy harvester driven by wind is miniaturized …

… Daewon Kim received the BS degree from the Korea Advanced Institute of Science and
Technology (KAIST), … Seung-Bae Jeon and Daewon Kim contributed equally to this work. …

Large-area nanopatterning is introduced on a flexible gold substrate by block copolymer (BCP)
lithography. We fabricate ultrahigh power energy harvesting nanogenerators based on …

Thymoquinone (TQ) is a bioactive component of black seed (Nigella sativa) volatile oil and
has been shown to have anti-oxidative, anti-inflammatory, and anti-cancer properties. In the …