Jirapan Sintusiri
Current Organizations / Institutes
The organizations/institutes from the scholar's latest article
Research Subjects
Research Interests
Jirapan Sintusiri has a total of 7 co-authors. Here are the top co-authors by number of shared publications:
- Pawonpart Luechar
Department of Physics, Khon Kaen University, Khon Kaen 40002, Thailand
1 shared publication - Praphadsorn Chimsida
Department of Physics, Khon Kaen University, Khon Kaen 40002, Thailand
1 shared publication - Supisara Piwbang
Department of Physics, Khon Kaen University, Khon Kaen 40002, Thailand
1 shared publication - Viyada Harnchana
Department of Physics, Faculty of Science
1 shared publication - Walailak Kaeochana
Department of Physics, Khon Kaen University, Khon Kaen 40002, Thailand
1 shared publication - Weeraya Bunriw
Department of Physics, Khon Kaen University, Khon Kaen 40002, Thailand
1 shared publication
Latest Publications
- Open Access
Using Natural Dye Additives to Enhance the Energy Conversion Performance of a Cellulose Paper-Based Triboelectric Nanogenerator
Green and sustainable power sources for next-generation electronics are being developed. A cellulose paper-based triboelectric nanogenerator (TENG) was fabricated to harness mechanical energy and convert it into electricity. This work proposes a novel approach to modify cellulose paper with natural dyes, including chlorophyll from spinach, anthocyanin from red cabbage, and curcumin from turmeric, to enhance the power output of a TENG. All the natural dyes are found to effectively improve the energy conversion performance of a cellulose paper-based TENG due to their photogenerated charges. The highest power density of 3.3 W/m2 is achieved from the cellulose paper-based TENG modified with chlorophyll, which is higher than those modified with anthocyanin and curcumin, respectively. The superior performance is attributed not only to the photosensitizer properties but also the molecular structure of the dye that promotes the electron-donating properties of cellulose.
Open AccessUsing Natural Dye Additives to Enhance the Energy Conversion Performance of a Cellulose Paper-Based Triboelectric Nanogenerator
Green and sustainable power sources for next-generation electronics are being developed. A cellulose paper-based triboelectric nanogenerator (TENG) was fabricated to harness mechanical energy and convert it into electricity. This work proposes a novel approach to modify cellulose paper with natural dyes, including chlorophyll from spinach, anthocyanin from red cabbage, and curcumin from turmeric, to enhance the power output of a TENG. All the natural dyes are found to effectively improve the energy conversion performance of a cellulose paper-based TENG due to their photogenerated charges. The highest power density of 3.3 W/m2 is achieved from the cellulose paper-based TENG modified with chlorophyll, which is higher than those modified with anthocyanin and curcumin, respectively. The superior performance is attributed not only to the photosensitizer properties but also the molecular structure of the dye that promotes the electron-donating properties of cellulose.