Durable high-entropy non-noble metal anodes for neutral seawater electrolysis (Record no. 54972)
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| 000 -LEADER | |
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| fixed length control field | 02661nam a2200301Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | MX-MdCICY |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250625162457.0 |
| 040 ## - CATALOGING SOURCE | |
| Transcribing agency | CICY |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) | |
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) | B-20892 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 250602s9999 xx |||||s2 |||| ||und|d |
| 245 10 - TITLE STATEMENT | |
| Title | Durable high-entropy non-noble metal anodes for neutral seawater electrolysis |
| 490 0# - SERIES STATEMENT | |
| Volume/sequential designation | Chemical Engineering Journal, 479, p.147862, 2024 |
| 520 3# - SUMMARY, ETC. | |
| Summary, etc. | Enhancing hydrogen production is key to achieving a carbon-neutral world. Among the various technologies available, using renewable energy for water electrolysis stands out as a leading method for creating green hydrogen. However, standard water electrolysis requires substantial quantities of ultra-clean fresh water for optimal energy efficiency and operations. This poses a problem as fresh water only represents a minuscule 0.01 percent of our planet's water reserves. Seawater electrolysis is a potential solution to resolve this limitation and attain sustainable hydrogen production. Nevertheless, electrolysis of seawater in its neutral state demands stringent reaction conditions, making it imperative to thoughtfully design the electrodes, particularly the anodes. This study presents the development of highly durable, noble-metal-free, high-entropy alloy anodes suitable for neutral seawater under highly fluctuating power operation. The anode demonstrates impressive stability (up to 6,000 cycles), lasting over 100 h at 100 mA cm?2 in a 0.5 M aqueous NaCl electrolyte. Its Faradaic efficiency for O2 production is 42 percent. Density functional theory calculations reveal that the oxidized surface (passivation layer)of the anode prevents Cl? adsorption, helping to protect the catalytically active sites and prevent catalyst degradation. This finding suggests that noble-metal-free anodes can serve as practical alternatives to those made from noble metals for neutral seawater electrolysis. Moreover, the utilization of seawater without acid or alkali treatment paves the way for safer and more sustainable hydrogen production. This is a significant stride toward realizing our goal of carbon neutrality. |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | SEAWATER ELECTROLYSIS |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | HIGH-ENTROPY ALLOY |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | NOBLE-METAL-FREE ANODE |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | CATALYST DEGRADATION |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | CORROSION |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Shiokawa, F. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Tajuddin, A. A. H. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Ohto, T. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Yu, Y. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Fujita, T. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Tanimoto, H. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Ito, Y. |
| 856 40 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="https://drive.google.com/file/d/1XhsixjYrkIlaKg4INW0zPS5ccrHVJNyc/view?usp=drivesdk">https://drive.google.com/file/d/1XhsixjYrkIlaKg4INW0zPS5ccrHVJNyc/view?usp=drivesdk</a> |
| Public note | Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Clasificación local |
| Koha item type | Documentos solicitados |
| Lost status | Source of classification or shelving scheme | Damaged status | Not for loan | Collection | Home library | Current library | Shelving location | Date acquired | Total checkouts | Full call number | Date last seen | Price effective from | Koha item type |
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| Clasificación local | Ref1 | CICY | CICY | Documento préstamo interbibliotecario | 25.06.2025 | B-20892 | 25.06.2025 | 25.06.2025 | Documentos solicitados |