CATALYSTS FOR ANODE OXIDATION OF FORMIC ACID ON CARBON NANOTUBES "TAUNIT"
Platinum-palladium/carbon nanjtubes (CNT) carbon nanocomposites were synthesized by chemical reduction of ions in water-organic solutions of reverse microemulsions. Physico-chemical characteristics of the nanocomposites were studied by atomic force microscopy, transmission electron microscopy, photo...
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| Format: | Article |
| Language: | Russian |
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MIREA - Russian Technological University
2016-10-01
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| Series: | Тонкие химические технологии |
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| Online Access: | https://www.finechem-mirea.ru/jour/article/view/48 |
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| author | N. A. Yashtulov M. V. Lebedeva S. M. Pestov |
| author_facet | N. A. Yashtulov M. V. Lebedeva S. M. Pestov |
| author_sort | N. A. Yashtulov |
| collection | DOAJ |
| description | Platinum-palladium/carbon nanjtubes (CNT) carbon nanocomposites were synthesized by chemical reduction of ions in water-organic solutions of reverse microemulsions. Physico-chemical characteristics of the nanocomposites were studied by atomic force microscopy, transmission electron microscopy, photon-correlation spectroscopy, X-ray phase analysis and chronopotentiometry. It was found that the smallest platinum-palladium nanoparticles size is observed when the metal ratio is 3:1 and the water pool size is minimal (ω = 1.5). Testing of catalytic activity in the oxidation of formic acid showed that the platinum-palladium/CNT nanocomposites showed higher corrosion resistance than nanocomposites with pure palladium. |
| format | Article |
| id | doaj-art-499109c3887c4fcea32c41dc5bfb3523 |
| institution | Kabale University |
| issn | 2410-6593 2686-7575 |
| language | Russian |
| publishDate | 2016-10-01 |
| publisher | MIREA - Russian Technological University |
| record_format | Article |
| series | Тонкие химические технологии |
| spelling | doaj-art-499109c3887c4fcea32c41dc5bfb35232025-08-20T03:42:45ZrusMIREA - Russian Technological UniversityТонкие химические технологии2410-65932686-75752016-10-01115515610.32362/2410-6593-2016-11-5-51-5648CATALYSTS FOR ANODE OXIDATION OF FORMIC ACID ON CARBON NANOTUBES "TAUNIT"N. A. Yashtulov0M. V. Lebedeva1S. M. Pestov2Moscow Technological University (Institute of Fine Chemical Technologies)Moscow Technological University (Institute of Fine Chemical Technologies)Moscow Technological University (Institute of Fine Chemical Technologies)Platinum-palladium/carbon nanjtubes (CNT) carbon nanocomposites were synthesized by chemical reduction of ions in water-organic solutions of reverse microemulsions. Physico-chemical characteristics of the nanocomposites were studied by atomic force microscopy, transmission electron microscopy, photon-correlation spectroscopy, X-ray phase analysis and chronopotentiometry. It was found that the smallest platinum-palladium nanoparticles size is observed when the metal ratio is 3:1 and the water pool size is minimal (ω = 1.5). Testing of catalytic activity in the oxidation of formic acid showed that the platinum-palladium/CNT nanocomposites showed higher corrosion resistance than nanocomposites with pure palladium.https://www.finechem-mirea.ru/jour/article/view/48nanocatalystscarbon nanotubeselectron microscopychronopotentiometry |
| spellingShingle | N. A. Yashtulov M. V. Lebedeva S. M. Pestov CATALYSTS FOR ANODE OXIDATION OF FORMIC ACID ON CARBON NANOTUBES "TAUNIT" Тонкие химические технологии nanocatalysts carbon nanotubes electron microscopy chronopotentiometry |
| title | CATALYSTS FOR ANODE OXIDATION OF FORMIC ACID ON CARBON NANOTUBES "TAUNIT" |
| title_full | CATALYSTS FOR ANODE OXIDATION OF FORMIC ACID ON CARBON NANOTUBES "TAUNIT" |
| title_fullStr | CATALYSTS FOR ANODE OXIDATION OF FORMIC ACID ON CARBON NANOTUBES "TAUNIT" |
| title_full_unstemmed | CATALYSTS FOR ANODE OXIDATION OF FORMIC ACID ON CARBON NANOTUBES "TAUNIT" |
| title_short | CATALYSTS FOR ANODE OXIDATION OF FORMIC ACID ON CARBON NANOTUBES "TAUNIT" |
| title_sort | catalysts for anode oxidation of formic acid on carbon nanotubes taunit |
| topic | nanocatalysts carbon nanotubes electron microscopy chronopotentiometry |
| url | https://www.finechem-mirea.ru/jour/article/view/48 |
| work_keys_str_mv | AT nayashtulov catalystsforanodeoxidationofformicacidoncarbonnanotubestaunit AT mvlebedeva catalystsforanodeoxidationofformicacidoncarbonnanotubestaunit AT smpestov catalystsforanodeoxidationofformicacidoncarbonnanotubestaunit |