Thermofluorescent conjugated polymer sensors for nano/microscale temperature monitoring

Title
Thermofluorescent conjugated polymer sensors for nano/microscale temperature monitoring
Authors
임매순Oktay Yarimaga이수미함대영최지민권순규김성호김종만최양규
Issue Date
2011-06
Publisher
Macromolecular chemistry and physics
Citation
VOL 212, NO 12-1220
Abstract
It is shown that due to the inherent irreversible non‐ fluorescence to fluorescence transition feature of polydiacetylene (PDA) supramolecules that occurs in response to thermal perturbations, PDA vesicles embedded in a host polymer matrix function as nano/microscale temperature indicators. As a result, they are used to monitor temperature gradients on an integrated circuit chip and to uncover submicrometer size filamentary defects in a resistance random access memory (RRAM) device structure. This new methodology should find a wide applicability in carrying out temperature distribution analysis on semiconductor and micro‐ electromechanical system (MEMS) devices where the detection of local heat deviations of small‐ scale components is critical.
URI
http://pubs.kist.re.kr/handle/201004/71032
ISSN
1022-1352
Appears in Collections:
KIST Publication > Article
Files in This Item:
There are no files associated with this item.
Export
RIS (EndNote)
XLS (Excel)
XML


qrcode

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

BROWSE