Zobrazeno 1 - 10
of 70
pro vyhledávání: '"Winadda Wongwiriyapan"'
Autor:
Nguentra Sucheewa, Winadda Wongwiriyapan, Prapakorn Rattanawarinchai, Tuksadon Wuttikhun, Kittiphat Sinthiptharakoon, Saran Youngjan, Pongtanawat Khemthong, Gamolwan Tumcharern, Tossaporn Lertvanithphol, Nutthamon Limsuwan, Apirak Pankiew, Mati Horprathum, Supanit Porntheeraphat, Visittapong Yordsri, Narathon Khemasiri, Michiko Obata, Masatsugu Fujishige, Kenji Takeuchi, Morinobu Endo, Annop Klamchuen, Jiti Nukeaw
Publikováno v:
Advanced Materials Interfaces, Vol 10, Iss 36, Pp n/a-n/a (2023)
Abstract Transition metal nitrides (TMN) are promising material alternative to replace noble metals in the field of plasmonic applications, especially surface‐enhanced Raman spectroscopy (SERS). Here we demonstrate a practical surface enhanced Rama
Externí odkaz:
https://doaj.org/article/ea0e6d6a96a14b4d98d9de3a25dad334
Autor:
Kattaliya Petchnui, Teerayut Uwanno, Mayuree Phonyiem Reilly, Chinathun Pinming, Alongkot Treetong, Visittapong Yordsri, Nutthanun Moolsradoo, Annop Klamcheun, Winadda Wongwiriyapan
Publikováno v:
Materials, Vol 17, Iss 3, p 738 (2024)
Triboelectric nanogenerators (TENGs) have gained significant attention as promising energy-harvesting devices that convert mechanical energy into electrical energy through charge separation induced by friction and electrostatic induction. In this stu
Externí odkaz:
https://doaj.org/article/e1688d0d26fa4cb7a452ff642862c67e
Autor:
Nguentra Sucheewa, Winadda Wongwiriyapan, Annop Klamchuen, Michiko Obata, Masatsugu Fujishige, Kenji Takeuchi, Tossaporn Lertvanithphol, Tuksadon Wutikhun, Saifon Kullyakool, Wanwalee Auttasiri, Nataporn Sowasod, Theerayut Prataen, Wiwut Tanthapanichakoon, Jiti Nukeaw
Publikováno v:
Crystals, Vol 12, Iss 1, p 78 (2022)
This study successfully demonstrated the tailoring properties of hafnium nitride (HfN) thin films via reactive gas-timing (RGT) RF magnetron sputtering for surface-enhanced Raman spectroscopy (SERS) substrate applications. The optimal RGT sputtering
Externí odkaz:
https://doaj.org/article/41f636c069594cf286e77818764b7c96
Publikováno v:
Journal of Chemistry, Vol 2017 (2017)
The TiO2/Pt/TiO2 sandwich nanostructures were synthesized by RF magnetron sputtering and demonstrated as an alcohol sensor at room-temperature operation with a fast recovery by UV irradiation. The TiO2/Pt/TiO2 layers on SiO2/Si substrate were confirm
Externí odkaz:
https://doaj.org/article/5ad6a476a8ff4d3abed1d5972cb5ef0e
Autor:
Paweena Dulyaseree, Hasanee Sama, Suraida Sada, Pundita Ukkakimapan, Visittapong Yordsri, Vichuda Sattayarut, Winadda Wongwiriyapan
Publikováno v:
Current Applied Science and Technology. 23
In this work, activated carbons (ACs) for electrodes supercapacitor applications were successfully synthesized from banana stem. Banana is one of the popular fruits that is easy to grow and most parts of the plant can be used. However, banana cultiva
Autor:
Dániel Koncz-Horváth, Kanokon Nuilek, Vichuda Sattayarut, Peter Baumli, A. Simon, Ferenc Kristály, Tibor Ferenczi, Winadda Wongwiriyapan
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-12 (2020)
Scientific Reports
Scientific Reports
Carbon nanosheets (CNs) were successfully synthesized from nettle stem (NS) which is an inexpensive material with a high carbon content that is abundantly available in nature. CNs were produced using chemical (potassium hydroxide activation and acid
Autor:
Chanchana Thanachayanon, Winadda Wongwiriyapan, Nuttaya Sukgorn, Prayoot Akkraekthalin, Mati Horprathum, Visittapong Yordsri, Nonchanutt Chudpooti, Khattiya Chalapat
Publikováno v:
Solid State Phenomena. 302:71-78
Carbon nanotubes (CNTs) are considered as the most promising materials to solve the electromagnetic interference (EMI) issue. Various forms of CNTs including CNTs/polymer composites, metal nanoparticles-decorated CNTs and freestanding CNT buckypapers
Autor:
Mayuree Phonyiem, Kenji Takeuchi, Pundita Ukkakimapan, Prapart Ukakimaparn, Winadda Wongwiriyapan, Masatsugu Fujishige, Tuntumrong Wanchaem, Vichuda Sattayarut, Visittapong Yordsri
Publikováno v:
Solid State Phenomena. 302:63-70
Sugarcane leaves (SLs) are a bio-waste from sugar production industry. To explore the value-added SLs, the SLs were used raw materials of activated carbons (ACs) by steam activation and their electrochemial properties were investigated for supercapac
Autor:
Kenji Takeuchi, Paweena Dulyaseree, Winadda Wongwiriyapan, Visittapong Yordsri, Michiko Obata, Masatsugu Fujishige, Pundita Ukkakimapan, Vichuda Sattayarut, Thanthamrong Wanchaem, Morinobu Endo, Mayuree Phonyiem
Publikováno v:
RSC Advances. 9:21724-21732
In this study, nitrogen self-doped activated carbons (ACs) obtained via the direct activation of Samanea saman green leaves (SSLs) for high energy density supercapacitors were investigated. The SSL-derived direct-activated carbons (hereinafter referr
Autor:
Winadda Wongwiriyapan, Chinathun Pinming, Annop Klamchuen, Songsak Rattanamai, Gamolwan Tumcharern, Alongkot Treetong, Nathakreat Ketama, Takashi Ikuno
Publikováno v:
Nanotechnology. 32(9)
Carbon nanotube/polydimethylsiloxane composite micropillar (CNT/PDMS MP) arrays were successfully fabricated using non-lithographic silicon nanowire (SiNW) arrays as a template for performance enhancement of triboelectric nanogenerators (TENG). The C