講演情報
[17a-PB3-5]Gold Nanoparticle-Modified TiO2 Nanorods for pH Sensor Applications
〇(M2)YuKai Wang1, ChunYu Li1 (1.NYUST)
キーワード：
TiO2 nanorods、Gold nanoparticles、pH sensor
This study synthesized TiO2 nanorods (NRs) and Au@TiO2 NRs to investigate the effect of AuNPs on pH sensing. Results showed the sensitivity of Au@TiO2 NRs (44.44 mV/PH) was significantly higher than pristine TiO2 NRs (37.84 mV/PH). Material analyses confirmed the successful modification of AuNPs. This highlights the key role of AuNPs in enhancing sensing performance, demonstrating its application potential