| 학회 |
한국공업화학회 |
| 학술대회 |
2017년 봄 (05/10 ~ 05/12, 광주 김대중컨벤센센터(Kimdaejung Convention Center)) |
| 권호 |
21권 1호 |
| 발표분야 |
환경에너지 |
| 제목 |
Effect of porosity and surface characteristic on hydrogen storage using silica-templated S-doped carbons |
| 초록 |
Porous carbons have been prepared by silica-templating method using MCM-41 as silica source and polythiophene (PTh) as sulfuric carbon precursor. The morphological properties were investigated by transmission electron microscopy (TEM). The textural properties were characterized by N2/77 K adsorption isotherms using Brunauer-Emmett-Teller (BET) equation. The hydrogen uptakes were measured by a volumetric measurement at 77 and 1 bar. The synthesized porous carbons obtained large specific surface area and hydrogen storage capacity (1.38 wt% at 77K/1bar). The results indicated that polythiophene-derived porous carbons could be attractive hydrogen storage materials. |
| 저자 |
허영정, 박수진
|
| 소속 |
인하대 |
| 키워드 |
S-doped carbon; Silica template; Hydrogen storage
|
| E-Mail |
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