| 학회 |
한국화학공학회 |
| 학술대회 |
2022년 봄 (04/20 ~ 04/23, 제주국제컨벤션센터) |
| 권호 |
28권 1호, p.220 |
| 발표분야 |
[주제 11] 물환경기술 |
| 제목 |
Hyper-crosslinked tetraphenylborate as a reusable and selective sorbent for Cs+ in aqueous media |
| 초록 |
A reusable tetraphenylborate-based polymeric adsorbent (TPB-X) was prepared by crosslinking TPB monomers with dimethoxymethane (DMM). TPB-X exhibits a highly porous structure composed of micropores and mesopores, and registers a very high BET surface area (1030 m2 g-1) and pore volume (1.039 cm3 g-1). The preference of TPB-X for Cs+ is attributed to the combined effect of low desolvation penalty and low ligand strain when the Cs+-TPB complex is formed. This study was supported by the National Research Foundation of Korea (NRF) grant funded by the Ministry of Science and ICT (2020R1A2C1003560, 2021R1A2C2093746, and 2021R1H1A2008284), Basic Science Research Program through the Ministry of Education (2020R1A6A1A03038817). |
| 저자 |
Erwin Escobar1, Sio Edward1, Khino Parohinog1, 김헌1, 정욱진2, Grace Nisola1
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| 소속 |
1명지대, 2김헌 |
| 키워드 |
재료(Materials) |
| E-Mail |
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| 원문파일 |
초록 보기 |
