Nanoalloys Composed of Platinum Group Metals and p‐Block Elements for Innovative Catalysis
Alloy nanoparticles based on platinum group metals (PGMs) have been intensively investigated in various fields, especially in catalysis. Recently, the scope of alloying has expanded to include not only d‐block transition metals but also p‐block elements, which have a wide range of properties that ar...
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| Format: | Article |
| Language: | English |
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Wiley-VCH
2025-02-01
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| Series: | Advanced Energy & Sustainability Research |
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| Online Access: | https://doi.org/10.1002/aesr.202400270 |
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| author | Megumi Mukoyoshi Hiroshi Kitagawa |
| author_facet | Megumi Mukoyoshi Hiroshi Kitagawa |
| author_sort | Megumi Mukoyoshi |
| collection | DOAJ |
| description | Alloy nanoparticles based on platinum group metals (PGMs) have been intensively investigated in various fields, especially in catalysis. Recently, the scope of alloying has expanded to include not only d‐block transition metals but also p‐block elements, which have a wide range of properties that are very different from those of d‐block transition metals. By alloying PGMs with p‐block elements, the electronic structure and surface properties of the catalysts can be tuned, enhancing their catalytic performance. The focus of this review is on PGM–p‐block element nanoalloys, their synthesis methods, characterization techniques, and catalytic properties. In addition to typical binary crystalline alloys, such as solid‐solution and intermetallic alloys, this review also highlights the potential of multielement, amorphous, or liquid alloys, which have recently garnered much attention. The review aims to provide valuable perspectives for the development of PGM‐based sustainable and innovative catalysis, while also addressing the current challenges and future directions in this field. |
| format | Article |
| id | doaj-art-9513767392bd4bd3a972040964b738a5 |
| institution | Kabale University |
| issn | 2699-9412 |
| language | English |
| publishDate | 2025-02-01 |
| publisher | Wiley-VCH |
| record_format | Article |
| series | Advanced Energy & Sustainability Research |
| spelling | doaj-art-9513767392bd4bd3a972040964b738a52025-02-06T18:50:31ZengWiley-VCHAdvanced Energy & Sustainability Research2699-94122025-02-0162n/an/a10.1002/aesr.202400270Nanoalloys Composed of Platinum Group Metals and p‐Block Elements for Innovative CatalysisMegumi Mukoyoshi0Hiroshi Kitagawa1Division of Chemistry Graduate School of Science Kyoto University Kitashirakawa‐Oiwakecho Sakyo‐ku Kyoto 606‐8502 JapanDivision of Chemistry Graduate School of Science Kyoto University Kitashirakawa‐Oiwakecho Sakyo‐ku Kyoto 606‐8502 JapanAlloy nanoparticles based on platinum group metals (PGMs) have been intensively investigated in various fields, especially in catalysis. Recently, the scope of alloying has expanded to include not only d‐block transition metals but also p‐block elements, which have a wide range of properties that are very different from those of d‐block transition metals. By alloying PGMs with p‐block elements, the electronic structure and surface properties of the catalysts can be tuned, enhancing their catalytic performance. The focus of this review is on PGM–p‐block element nanoalloys, their synthesis methods, characterization techniques, and catalytic properties. In addition to typical binary crystalline alloys, such as solid‐solution and intermetallic alloys, this review also highlights the potential of multielement, amorphous, or liquid alloys, which have recently garnered much attention. The review aims to provide valuable perspectives for the development of PGM‐based sustainable and innovative catalysis, while also addressing the current challenges and future directions in this field.https://doi.org/10.1002/aesr.202400270alloyscatalysisnanoparticlesp‐block elementsp‐block metalsplatinum group metals |
| spellingShingle | Megumi Mukoyoshi Hiroshi Kitagawa Nanoalloys Composed of Platinum Group Metals and p‐Block Elements for Innovative Catalysis Advanced Energy & Sustainability Research alloys catalysis nanoparticles p‐block elements p‐block metals platinum group metals |
| title | Nanoalloys Composed of Platinum Group Metals and p‐Block Elements for Innovative Catalysis |
| title_full | Nanoalloys Composed of Platinum Group Metals and p‐Block Elements for Innovative Catalysis |
| title_fullStr | Nanoalloys Composed of Platinum Group Metals and p‐Block Elements for Innovative Catalysis |
| title_full_unstemmed | Nanoalloys Composed of Platinum Group Metals and p‐Block Elements for Innovative Catalysis |
| title_short | Nanoalloys Composed of Platinum Group Metals and p‐Block Elements for Innovative Catalysis |
| title_sort | nanoalloys composed of platinum group metals and p block elements for innovative catalysis |
| topic | alloys catalysis nanoparticles p‐block elements p‐block metals platinum group metals |
| url | https://doi.org/10.1002/aesr.202400270 |
| work_keys_str_mv | AT megumimukoyoshi nanoalloyscomposedofplatinumgroupmetalsandpblockelementsforinnovativecatalysis AT hiroshikitagawa nanoalloyscomposedofplatinumgroupmetalsandpblockelementsforinnovativecatalysis |