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|
| Type |
Poster Presentation |
| Area |
Material Chemistry |
| Room No. |
Event Hall |
| Time |
4월 20일 (금요일) 11:00~12:30 |
| Code |
MAT.P-495 |
| Subject |
Pd nanodot decorated MoS2 on glass for Solar-light induced Suzuki-Miyaura C-C coupling catalyst |
| Authors |
Taejun Han, Hyeon Ho Shin, DONGKWON LIM*
KU-KIST Graduate School, Korea University, Korea
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| Abstract |
In this work, we prepared Pd nanodot decorated MoS2 monolayer sheet on the glass for Sun-light induced Suzuki-Miyaura reactions. Pd(ll) bound selectively on MoS2 and formed nanodots. Pd(ll) MoS2 is a superior photocatalyst to Pd(0)-coated MoS2. Furthermore, the darkfield image including other types of data demonstrates the apparent difference in characteristics between Pd(ll)-coasted MoS2 and Pd(0)-coated MoS2. Mechanical studies would be proceeded to explain that this higher catalytic effect is derived from more electron-hole pair generation of MoS2 with Pd(ll) than MoS2 with Pd(0) under sunlight. |
| E-mail |
taejun1516@korea.ac.kr |
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121st General Meeting of the KCS