Triboelectric nanogenerator based on rolling motion of beads for harvesting wind energy as active wind speed sensor [Link]

Featured on the Front Cover in Vol.52

IF = 15.548
JCR < 5%

• Nano Energy
• Daewon Kim, Il-Woong Tcho, and Yang-Kyu Choi*
• 2018-10
• Volume : 52 / Issue : - / Page : 256-263

A triboelectric nanogenerator using silica-based powder for appropriate technology [Link]

• Sensors and Actuators A: Physical
• Inkyum Kim, Hyeonhee Roh, Jinsoo Yu, Hyejin Jeon, and Daewon Kim*
• 2018-09
• Volume : 280 / Issue : - / Page : 85-91

Disk-based triboelectric nanogenerator operated by rotational force converted from linear force by a gear system [Link]

IF = 15.548
JCR < 5%

• Nano Energy
• Il-Woong Tcho, Seung-Bae Jeon, Sang-Jae Park, Weon-Guk Kim, Ik Kyeong Jin, Joon-Kyu Han, Daewon Kim, and Yang-Kyu Choi*
• 2018-08
• Volume : 50 / Issue : - / Page : 489-496

Multidirection and Multiamplitude Triboelectric Nanogenerator Composed of Porous Conductive Polymer with Prolonged Time of Current Generation [Link]

IF = 28.884
JCR < 5%

• Advanced Energy Materials
• Weon-Guk Kim,† Daewon Kim,† Seung-Bae Jeon, Sang-Jae Park, Il-Woong Tcho, Ik-Kyeong Jin, Joon-Kyu Han, and Yang-Kyu Choi*
  †These authors equally contributed to this work.
• 2018-07
• Volume : 8 / Issue : 21 / Page : 1800654

Self-Power Dynamic Sensor Based on Triboelectrification for Tilt of Direction and Angle [Link]

• Sensors
• Hyeonhee Roh, Inkyum Kim, Jinsoo Yu, and Daewon Kim*
• 2018-07
• Volume : 18 / Issue : 7 / Page : 2384

Ferromagnetic nanoparticle-embedded hybrid nanogenerator for harvesting omnidirectional vibration energy [Link]

Featured on 2018 Nanoscale HOT Article Collection

JCR < 20%

• Nanoscale
• Daewon Kim, Ik Kyeong Jin, and Yang-Kyu Choi*
• 2018-06
• Volume : 10 / Issue : 26 / Page : 12276-12283

Enhanced transconductance in a double-gate graphene field-effect transistor [Link]

• Solid-State Electronics
• Byeong-Woon Hwang, Hye-In Yeom, Daewon Kim, Choong-Ki Kim, Dongil Lee, and Yang-Kyu Choi*
• 2018-03
• Volume : 141 / Issue : - / Page : 65-68

A multi-directional wind based triboelectric generator with investigation of frequency effects [Link]

JCR < 10%

• Extreme Mechanics Letters
• Sang-Jae Park,† Sungho Kim,† Myeong-Lok Seol, Seung-Bae Jeon, Il-Woong Tcho, Daewon Kim, and Yang-Kyu Choi*
  †These authors equally contributed to this work.
• 2018-03
• Volume : 19 / Issue : - / Page : 46-53

Surface structural analysis of a friction layer for a triboelectric nanogenerator [Link]

IF = 15.548
JCF < 5%

• Nano Energy
• Il-Woong Tcho, Weon-Guk Kim, Seung-Bae Jeon, Sang-Jae Park, Boung Ju Lee, Hee-Kyoung Bae, Daewon Kim, and Yang-Kyu Choi*
• 2017-12
• Volume : 42 / Issue : - / Page : 34-42

Self-powered fall detection system using pressure sensing triboelectric nanogenerators [Link]

IF = 15.548
JCR < 5%

• Nano Energy
• Seung-BaeJeon,† Young-Hoon Nho,† Sang-Jae Park, Weon-Guk Kim, Il-Woong Tcho, Daewon Kim, Dong-Soo Kwon, and Yang-Kyu Choi*
  †These authors equally contributed to this work.
• 2017-11
• Volume : 41 / Issue : - / Page : 139-147