Related Experiment Video
Updated: Jun 3, 2026
Study of a Dot-patterning Process on Flexible Materials using Impact Print-Type Hot Embossing Technology
Published on: April 6, 2020
Positive-/negative-, erasable-/immobilized-, mono-/multi-color fluorescence image patterning of molecular-scale
Hyosang Park1, Heejun Jeong, Wang-Eun Lee
1Department of Polymer Science, Kyungpook National University, 1370 Sankyuk-dong, Buk-ku, Daegu 702-701, Korea.
Abstract:
Fluorescent image patterns of a substituted acetylene polymer film with a large FFV were successfully obtained by a µCP method using several kinds of chemical ink compounds. PO and SCA generated positive-type fluorescent image patterns. On the other hand, an ethanolic solution of DNT generated a negative-type fluorescent image pattern due to a significant quenching effect. An NMP solution of NR gave a two-color image pattern due to an intermolecular energy transfer from PTMSDPA to NR.
