Demonstration of 1D, 2D, and 3D conductive LIG patterns enabled by ULCVD (IMAGE)
Caption
Demonstration of 1D, 2D, and 3D conductive LIG patterns enabled by ULCVD. a Photograph of 2D LIG patterns formed on the rear surface of quartz tubes. (Scale bars: 10 mm) b SEM image of a line-shaped (1D) conductive pathway embedded within a quartz substrate. (Scale bars: 100 μm) c Direct laser writing of vertically grown 3D carbon pillars on the inner bottom surface of a quartz tube. (Scale bars: 1 mm) d Optical micrographs showing the progressive growth of individual 3D pillars with increasing laser exposure times. (Scale bars: 200 μm) e Height of 3D pillars as function of laser exposure time. Error bars represent the standard deviation from 10 independent measurements.
Credit
Prof. Seunghwoi Han (Chonnam National University, PhotoniX)
Usage Restrictions
Credit must be given to the creator.
License
CC BY