Photochemical Reduction of Silver Precursor and Elastomer Composite for Flexible and Conductive Patterning

by Seok Young Ji, Hoon-Young Kim, Sung-Hak Cho, Won Seok Chang
Published 2019-11-01

Vibration-Assisted Femtosecond Laser Drilling with Controllable Taper Angles for AMOLED Fine Metal Mask Fabrication

by Wonsuk Choi, Hoon Young Kim, Jin Woo Jeon, Won Seok Chang, Sung-Hak Cho
Published 2017-02-01

The Effect of Laser Pulse Widths on Laser—Ag Nanoparticle Interaction: Femto- to Nanosecond Lasers

by Jin-Woo Jeon, Sangwoo Yoon, Hae Woon Choi, Joohan Kim, Dave Farson, Sung-Hak Cho
Published 2018-01-01

Spontaneous Shape Alteration and Size Separation of Surfactant-Free Silver Particles Synthesized by Laser Ablation in Acetone during Long-Period Storage

by Dongshi Zhang, Wonsuk Choi, Jurij Jakobi, Mark-Robert Kalus, Stephan Barcikowski, Sung-Hak Cho, Koji Sugioka
Published 2018-07-01

Fully Solution-Processable Fabrication of Multi-Layered Circuits on a Flexible Substrate Using Laser Processing

by Seok Young Ji, Wonsuk Choi, Hoon-Young Kim, Jin-Woo Jeon, Sung-Hak Cho, Won Seok Chang
Published 2018-02-01

Ridge Minimization of Ablated Morphologies on ITO Thin Films Using Squared Quasi-Flat Top Beam

by Hoon-Young Kim, Jin-Woo Jeon, Wonsuk Choi, Young-Gwan Shin, Suk-Young Ji, Sung-Hak Cho
Published 2018-03-01

Magnetic Fe@FeOx, Fe@C and α-Fe2O3 Single-Crystal Nanoblends Synthesized by Femtosecond Laser Ablation of Fe in Acetone

by Dongshi Zhang, Wonsuk Choi, Yugo Oshima, Ulf Wiedwald, Sung-Hak Cho, Hsiu-Pen Lin, Yaw Kuen Li, Yoshihiro Ito, Koji Sugioka
Published 2018-08-01

Two Birds with One Stone: Spontaneous Size Separation and Growth Inhibition of Femtosecond Laser-Generated Surfactant-Free Metallic Nanoparticles via ex Situ SU‑8 Functionalization...

by Dongshi Zhang, Wonsuk Choi, Kenjiro Yazawa, Keiji Numata, Ayaka Tateishi, Sung-Hak Cho, Hsiu-Pen Lin, Yaw Kuen Li, Yoshihiro Ito, Koji Sugioka
Published 2018-09-01