Effect of temperature on the electrodeposition of disperse copper deposits
The effect of temperature on the electrodeposition of copper at overpotentials belonging to the plateau of the limiting diffusion current density and higher was examined by the determination of the average current efficiency of hydrogen evolution and by scanning electron microscopic (SEM) analysis o...
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| Format: | Article |
| Language: | English |
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Serbian Chemical Society
2007-12-01
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| Series: | Journal of the Serbian Chemical Society |
| Subjects: | |
| Online Access: | http://www.shd.org.yu/JSCS/Vol72/No12/JSCS_V72_No12-21.pdf |
| _version_ | 1818542161827725312 |
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| author | KONSTANTIN I. POPOV MIOMIR G. PAVLOVIC NEBOJSA D. NIKOLIC LJUBICA J. PAVLOVIC |
| author_facet | KONSTANTIN I. POPOV MIOMIR G. PAVLOVIC NEBOJSA D. NIKOLIC LJUBICA J. PAVLOVIC |
| author_sort | KONSTANTIN I. POPOV |
| collection | DOAJ |
| description | The effect of temperature on the electrodeposition of copper at overpotentials belonging to the plateau of the limiting diffusion current density and higher was examined by the determination of the average current efficiency of hydrogen evolution and by scanning electron microscopic (SEM) analysis of the morphology of the formed copper deposits. Increasing the temperature of the solution led to a shift of both the beginning and the end of the plateau of the limiting diffusion current density towards lower electrodeposition overpotentials. Also, higher temperatures led to the formation of morphological forms of copper deposits characteristic for electrodeposition of copper at some higher overpotentials. The unexpected trend in the development of copper structures electrodeposited at an overpotential of 800 mV is discussed in terms of the effect of temperature on the viscosity and surface tension of the electroplating solution. |
| first_indexed | 2024-12-11T22:18:30Z |
| format | Article |
| id | doaj.art-ee70ff508f47409eaf69b252de120b6e |
| institution | Directory Open Access Journal |
| issn | 0352-5139 |
| language | English |
| last_indexed | 2024-12-11T22:18:30Z |
| publishDate | 2007-12-01 |
| publisher | Serbian Chemical Society |
| record_format | Article |
| series | Journal of the Serbian Chemical Society |
| spelling | doaj.art-ee70ff508f47409eaf69b252de120b6e2022-12-22T00:48:31ZengSerbian Chemical SocietyJournal of the Serbian Chemical Society0352-51392007-12-01721213691381Effect of temperature on the electrodeposition of disperse copper depositsKONSTANTIN I. POPOVMIOMIR G. PAVLOVICNEBOJSA D. NIKOLICLJUBICA J. PAVLOVICThe effect of temperature on the electrodeposition of copper at overpotentials belonging to the plateau of the limiting diffusion current density and higher was examined by the determination of the average current efficiency of hydrogen evolution and by scanning electron microscopic (SEM) analysis of the morphology of the formed copper deposits. Increasing the temperature of the solution led to a shift of both the beginning and the end of the plateau of the limiting diffusion current density towards lower electrodeposition overpotentials. Also, higher temperatures led to the formation of morphological forms of copper deposits characteristic for electrodeposition of copper at some higher overpotentials. The unexpected trend in the development of copper structures electrodeposited at an overpotential of 800 mV is discussed in terms of the effect of temperature on the viscosity and surface tension of the electroplating solution.http://www.shd.org.yu/JSCS/Vol72/No12/JSCS_V72_No12-21.pdfelectrodepositioncopperhydrogen evolutiontemperatureviscositysurface tension |
| spellingShingle | KONSTANTIN I. POPOV MIOMIR G. PAVLOVIC NEBOJSA D. NIKOLIC LJUBICA J. PAVLOVIC Effect of temperature on the electrodeposition of disperse copper deposits Journal of the Serbian Chemical Society electrodeposition copper hydrogen evolution temperature viscosity surface tension |
| title | Effect of temperature on the electrodeposition of disperse copper deposits |
| title_full | Effect of temperature on the electrodeposition of disperse copper deposits |
| title_fullStr | Effect of temperature on the electrodeposition of disperse copper deposits |
| title_full_unstemmed | Effect of temperature on the electrodeposition of disperse copper deposits |
| title_short | Effect of temperature on the electrodeposition of disperse copper deposits |
| title_sort | effect of temperature on the electrodeposition of disperse copper deposits |
| topic | electrodeposition copper hydrogen evolution temperature viscosity surface tension |
| url | http://www.shd.org.yu/JSCS/Vol72/No12/JSCS_V72_No12-21.pdf |
| work_keys_str_mv | AT konstantinipopov effectoftemperatureontheelectrodepositionofdispersecopperdeposits AT miomirgpavlovic effectoftemperatureontheelectrodepositionofdispersecopperdeposits AT nebojsadnikolic effectoftemperatureontheelectrodepositionofdispersecopperdeposits AT ljubicajpavlovic effectoftemperatureontheelectrodepositionofdispersecopperdeposits |