Iron sulfide-catalyzed gaseous CO2 reduction and prebiotic carbon fixation in terrestrial hot springs
文献类型：期刊论文
| 作者 | Nan, Jingbo1; Luo, Shunqin2; Tran, Quoc Phuong3,4; Fahrenbach, Albert C.3,4,5; Lu, Wen-Ning2,6,7; Hu, Yingjie8; Yin, Zongjun1 ; Ye, Jinhua2,9,10; Van Kranendonk, Martin J.4,11,12
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| 刊名 | NATURE COMMUNICATIONS
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| 出版日期 | 2024-11-28 |
| 卷号 | 15期号:1页码:10 |
| DOI | 10.1038/s41467-024-54062-y |
| 通讯作者 | Luo, Shunqin(luoshunqin1116@163.com) ; Ye, Jinhua(jinhua.ye@nims.go.jp) |
| 英文摘要 | Understanding abiotic carbon fixation provides insights into early Earth's carbon cycles and life's emergence in terrestrial hot springs, where iron sulfide (FeS), similar to cofactors in metabolic enzymes, may catalyze prebiotic synthesis. However, the role of FeS-mediated carbon fixation in such conditions remains underexplored. Here, we investigate the catalytic behaviors of FeS (pure and doped with Ti, Ni, Mn, and Co), which are capable of H2-driven CO2 reduction to methanol under simulated hot spring vapor-zone conditions, using an anaerobic flow chamber connected to a gas chromatograph. Specifically, Mn-doped FeS increases methanol production five-fold at 120 degrees C, with UV-visible light (300-720 nm) and UV-enhanced light (200-600 nm) further increasing this activity. Operando and theoretical investigations indicate the mechanism involves a reverse water-gas shift with CO as an intermediate. These findings highlight the potential of FeS-catalyzed carbon fixation in early Earth's terrestrial hot springs, effective with or without UV light. Simulation experiments conducted at 80-120 degrees C under UV-visible light demonstrate FeS-catalyzed gaseous CO2 reduction, providing new insights into prebiotic carbon fixation mechanisms and the origins of life in terrestrial hot spring environments. |
| WOS关键词 | TOTAL-ENERGY CALCULATIONS ; ORIGIN ; METALLOENZYMES ; EMERGENCE ; EVOLUTION ; SYSTEMS ; CELLS ; LIFE |
| 资助项目 | National Natural Science Foundation of China (National Science Foundation of China)[42472303] ; National Natural Science Foundation of China (National Science Foundation of China)[42106069] ; National Natural Science Foundation of China[223120] ; State Key Laboratory of Palaeobiology and Stratigraphy[42103016] ; NSFC[2020Z20] ; State Key Laboratory of Nuclear Resources and Environment ; University of New South Wales Strategic Hires and Retention Pathways (SHARP) program[DP210102133] ; University of New South Wales Strategic Hires and Retention Pathways (SHARP) program[FT220100757] ; Australian Research Council Discovery Project Grant ; World Premier International Research Center Initiative (WPI) on Materials Nanoarchitectonics (MANA), MEXT (Japan) ; Photoexcitonix Project at Hokkaido University |
| WOS研究方向 | Science & Technology - Other Topics |
| 语种 | 英语 |
| WOS记录号 | WOS:001367613400008 |
| 出版者 | NATURE PORTFOLIO |
| 资助机构 | National Natural Science Foundation of China (National Science Foundation of China) ; National Natural Science Foundation of China ; State Key Laboratory of Palaeobiology and Stratigraphy ; NSFC ; State Key Laboratory of Nuclear Resources and Environment ; University of New South Wales Strategic Hires and Retention Pathways (SHARP) program ; Australian Research Council Discovery Project Grant ; World Premier International Research Center Initiative (WPI) on Materials Nanoarchitectonics (MANA), MEXT (Japan) ; Photoexcitonix Project at Hokkaido University |
| 源URL | [http://ir.nigpas.ac.cn/handle/332004/44645]  |
| 专题 | 中国科学院南京地质古生物研究所 |
| 通讯作者 | Luo, Shunqin; Ye, Jinhua |
| 作者单位 | 1.Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, Nanjing 210008, Peoples R China 2.Natl Inst Mat Sci NIMS, Int Ctr Mat Nanoarchitecton WPI MANA, 1-1 Namiki, Tsukuba, Ibaraki 3050044, Japan 3.Univ New South Wales, Sch Chem, Sydney, NSW 2052, Australia 4.Univ New South Wales, Australian Ctr Astrobiol, Sydney, NSW 2052, Australia 5.Univ New South Wales, UNSW RNA Inst, Sydney, NSW 2052, Australia 6.East China Univ Technol, Natl Key Lab Uranium Resource Explorat Min & Nucl, Nanchang 330013, Peoples R China 7.East China Univ Technol, State Key Lab Nucl Resources & Environm, Nanchang 330013, Peoples R China 8.Nanjing Xiaozhuang Univ, Nanjing Key Lab Adv Funct Mat, Nanjing 211171, Peoples R China 9.Hokkaido Univ, Grad Sch Chem Sci & Engn, Sapporo, Hokkaido 0600814, Japan 10.Tianjin Univ, Sch Mat Sci & Engn, TJU NIMS Int Collaborat Lab, Tianjin 300072, Peoples R China |
| 推荐引用方式 GB/T 7714 | Nan, Jingbo,Luo, Shunqin,Tran, Quoc Phuong,et al. Iron sulfide-catalyzed gaseous CO2 reduction and prebiotic carbon fixation in terrestrial hot springs[J]. NATURE COMMUNICATIONS,2024,15(1):10. |
| APA | Nan, Jingbo.,Luo, Shunqin.,Tran, Quoc Phuong.,Fahrenbach, Albert C..,Lu, Wen-Ning.,...&Van Kranendonk, Martin J..(2024).Iron sulfide-catalyzed gaseous CO2 reduction and prebiotic carbon fixation in terrestrial hot springs.NATURE COMMUNICATIONS,15(1),10. |
| MLA | Nan, Jingbo,et al."Iron sulfide-catalyzed gaseous CO2 reduction and prebiotic carbon fixation in terrestrial hot springs".NATURE COMMUNICATIONS 15.1(2024):10. |
入库方式： OAI收割
来源：南京地质古生物研究所
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