Co3O4-CuCoO2 hybrid nanoplates as a low-cost and highly active catalyst for producing hydrogen from ammonia borane

Feng Yufa; Liao Jinyun; Chen Xiaodong; Liao Qingyu; Wang Huize; Ji Shan; Pollet Bruno G.; Li Hao; He Mingyang

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Co3O4-CuCoO2 hybrid nanoplates as a low-cost and highly active catalyst for producing hydrogen from ammonia borane

机译：CO3O4-CUCOO2杂交纳米片作为从氨硼烷生产氢的低成本和高活性催化剂

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Developing low-cost and highly active hydrolysis catalytic materials for the dehydrogenation of hydrogen-rich chemicals is a promising strategy to store and easily release hydrogen for fuel cell applications. In this study, new bimetallic hybrid nanoplates containing Co3O4 and CuCoO2 were developed via a facile and low-cost approach for catalytically producing hydrogen from ammonia borane (NH3BH3). The as-prepared efficient Co3O4-CuCoO2 material was employed as a catalyst for NH3BH3 hydrolysis, and it exhibited a high catalytic performance with a turnover frequency (TOF) of 65.0 mol(hydrogen) mol(cat.)(-1) min(-1) at room temperature. The results revealed that the hybrid Co3O4-CuCoO2 catalysts exhibited much improved catalytic activity towards the hydrolysis reaction in contrast to the individual Co3O4 and CuCoO2 catalysts. A kinetic study showed that the Co3O4-CuCoO2 catalytic material had superior activity with an apparent activation energy (E-a) of 20.5 kJ mol(-1), which was found to be one of the lowest E-a for NH3BH3 hydrolysis ever reported in the literature. This work provides a promising approach for the synthesis of noble metal-free catalysts exhibiting high catalytic activity towards NH3BH3 hydrolysis.

机译：开发低成本、高活性的水解催化材料用于富氢化学品的脱氢是燃料电池应用中储存和轻松释放氢气的一种很有前景的策略。在这项研究中，通过一种简便且低成本的方法，开发了含有Co3O4和CuCoO2的新型双金属杂化纳米板，用于从硼烷氨（NH3BH3）催化制氢。所制备的高效Co3O4-CuCoO2材料用作NH3BH3水解的催化剂，其具有高催化性能，转换频率（TOF）为65.0 mol（氢）mol（cat.）室温下（-1）分钟（-1）。结果表明，与单独的Co3O4和CuCoO2催化剂相比，杂化Co3O4-CuCoO2催化剂对水解反应的催化活性显著提高。动力学研究表明，Co3O4-CuCoO2催化材料具有优越的活性，表观活化能（E-A）为20.5 kJ mol（-1），这是文献中报道的NH3BH3水解的最低E-A之一。这项工作为合成对NH3BH3水解具有高催化活性的无贵金属催化剂提供了一条有前途的途径。

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来源
《New Journal of Chemistry》 |2021年第5期|共8页
作者
Feng Yufa; Liao Jinyun; Chen Xiaodong; Liao Qingyu; Wang Huize; Ji Shan; Pollet Bruno G.; Li Hao; He Mingyang;
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作者单位

Changzhou Univ Jiangsu Key Lab Adv Catalyt Mat &

Technol Changzhou 213164 Peoples R China;

Huizhou Univ Guangdong Prov Key Lab Elect Funct Mat &

Devices Sch Chem &

Mat Engn Huizhou 516007 Peoples R China;

Huizhou Univ Guangdong Prov Key Lab Elect Funct Mat &

Devices Sch Chem &

Mat Engn Huizhou 516007 Peoples R China;

Huizhou Univ Guangdong Prov Key Lab Elect Funct Mat &

Devices Sch Chem &

Mat Engn Huizhou 516007 Peoples R China;

Huizhou Univ Guangdong Prov Key Lab Elect Funct Mat &

Devices Sch Chem &

Mat Engn Huizhou 516007 Peoples R China;

Jiaxing Univ Coll Biol Chem Sci &

Chem Engn Jiaxing 314001 Peoples R China;

Norwegian Univ Sci &

Technol Dept Energy &

Proc Engn Hydrogen Energy &

Sonochem Res Grp Fac Engn NO-7491 Trondheim Norway;

Huizhou Univ Guangdong Prov Key Lab Elect Funct Mat &

Devices Sch Chem &

Mat Engn Huizhou 516007 Peoples R China;

Changzhou Univ Jiangsu Key Lab Adv Catalyt Mat &

Technol Changzhou 213164 Peoples R China;

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正文语种 eng
中图分类化学;
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1. CoPt-Co hybrid supported on amino modified SiO2 nanospheres as a high performance catalyst for hydrogen generation from ammonia borane [J] . Hongming Zhang, Dandan Ke, Lina Cheng, 自然科学进展（英文版） . 2019,第001期
2. Facile synthesis of graphene-supported Ni-CeOx nano-composites as highly efficient catalysts for hydrolytic dehydrogenation of ammonia borane [J] . Qilu Yao, Zhang-Hui Lu, Yuwen Yang, 纳米研究（英文版） . 2018,第008期
3. Facile synthesis of graphene-supported Ni-CeOx nano-composites as highly efficient catalysts for hydrolytic dehydrogenation of ammonia borane [J] . Qilu Yao1, Zhang-Hui Lu1, Yuwen Yang1, 纳米研究：英文版 . 2018,第008期
4. One-Step Synthesis of Magnetically Recyclable Au/Co/Fe Triple- Layered Core-Shell Nanoparticles as Highly Efficient Catalysts for the Hydrolytic Dehydrogenation of Ammonia Borane [J] . Kengo Aranishi, Hai-Long Jiang, Tomoki Akita, 纳米研究：英文版 . 2011,第012期
5. Co-CoO_x supported onto TiO_(2) coated with carbon as a catalyst for efficient and stable hydrogen generation from ammonia borane [J] . Guang Yang, Shuyan Guan, Sehrish Mehdi, 绿色能源与环境：英文版 . 2021,第002期
6. CuCo2O4 nanoplate film as a low-cost, highly active and durable catalyst towards the hydrolytic dehydrogenation of ammonia borane for hydrogen production [J] . Liu Quanbing, Zhang Shengjie, Liao Jinyun, Journal of power sources . 2017,第jula1期

机译：CuCo2O4纳米板薄膜作为低成本，高活性和耐用的催化剂，可用于氨硼烷的水解脱氢以生产氢气
7. CuO-Ni0/Co_3O_4 hybrid nanoplates as highly active catalyst for ammonia borane hydrolysis [J] . International journal of hydrogen energy . 2020,第15期

机译：CuO-Ni0 / Co_3O_4杂化纳米板作为氨硼烷水解的高活性催化剂
8. Supported copper-copper oxide nanoparticles as active, stable and low-cost catalyst in the methanolysis of ammonia-borane for chemical hydrogen storage (vol 165, pg 169, 2015) [J] . Yurderi Mehmet, Bulut Ahmet, Ertas Ilknur Efecan, Applied Catalysis, B. Environmental: An International Journal Devoted to Catalytic Science and Its Applications . 2016,第Null期

机译：负载的铜-铜氧化物纳米颗粒在氨硼烷甲醇解反应中作为活性，稳定且低成本的催化剂用于化学氢存储（第165卷，第169页，2015年）
9. Novel Ni-based catalysts for hydrogen generation from hydrolysis of ammonia borane [C] . L X Xu, L N Yang, L H Shang International Conference on Advanced Materials, Intelligent Manufacturing and Automation . 2018

机译：氨基硼水解的新型Ni基氢气催化剂
10. Increasing the Stability and Turnover Number of a Highly Active Iron Catalyst for the Asymmetric Transfer Hydrogenation of Ketones [D] . Demmans, Karl Zachary 2018

机译：增加用于酮不对称转移加氢的高活性铁催化剂的稳定性和周转数
11. Hexagonal CuCo2O4 Nanoplatelets a Highly Active Catalyst for the Hydrolysis of Ammonia Borane for Hydrogen Production [O] . Jinyun Liao, Yufa Feng, Shiqi Wu, 2019

机译：六角形CuCo2O4纳米片高活性的氨硼烷水解制氢催化剂
12. Hexagonal CuCo2O4 Nanoplatelets, a Highly Active Catalyst for the Hydrolysis of Ammonia Borane for Hydrogen Production [O] . Jinyun Liao, Yufa Feng, Shiqi Wu, 2019

机译：六边形CUCO2O4纳米纳薄，一种高活性催化剂，用于氢生产的氨硼烷的水解
13. Chemical Hydrogen Storage Using Polyhedral Borane Anions and Aluminum-Ammonia-Borane Complexes. Final Report [R] . Hawthorne, M. F., Jalisatgi, S. S., Safronov, A. V., 2010

机译：使用多面体硼烷阴离子和铝 - 氨 - 硼烷配合物的化学氢储存。总结报告

Co3O4-CuCoO2 hybrid nanoplates as a low-cost and highly active catalyst for producing hydrogen from ammonia borane

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