Zhu, Yang Nakanishi, Takahiro Kanamori, Kazuyoshi Nakanishi, Kazuki Ichii, Shun Iwaida, Kohji Masui, Yu Kamei, Toshiyuki Shimada, Toyoshi Kumamoto, Akihito Ikuhara, Yumi H. Jeon, Mina Hasegawa, George Tafu, Masamoto Yoon, Chang Won Asefa, Tewodros 2024-01-20T02:31:40Z 2024-01-20T02:31:40Z 2021-09-04 2017-01-11 1944-8244 https://pubs.kist.re.kr/handle/201004/123208 Multifunctional catalysts are of great interest in catalysis because their multiple types of catalytic or functional groups can cooperatively promote catalytic transformations better than their constituents do individually. Herein we report a new synthetic route involving the surface functionalization of nanoporous silica with a rationally designed and synthesized dihydrosilane (3-aminopropylmethylsilane) that leads to the introduction of catalytically active grafted organoamine as well as single metal atoms and ultrasmall Pd or Ag-doped Pd nanoparticles via on-site reduction of metal ions. The resulting nanomaterials serve as highly effective bifunctional dehydrogenative catalysts for generation of H-2 from formic acid. English American Chemical Society FORMIC-ACID PD REDUCTION GROWTH THIOL XPS Amine/Hydrido Bifunctional Nanoporous Silica with Small Metal Nanoparticles Made Onsite: Efficient Dehydrogenation Catalyst Article 10.1021/acsami.6b12972 1 ACS Applied Materials & Interfaces, v.9, no.1, pp.36 - 41 ACS Applied Materials & Interfaces 9 1 36 41 scie scopus 000392037400006 2-s2.0-85016278304 Nanoscience & Nanotechnology Materials Science, Multidisciplinary Science & Technology - Other Topics Materials Science Article FORMIC-ACID PD REDUCTION GROWTH THIOL XPS amino/hydrido bifunctional nanoporous silica onsite synthesis metal nanoparticles dehydrogenation catalyst formic acid dehydrogenation bifunctional catalyst supported nanoparticles