SYNTHESIS OF COPPER-BASED MULTI-WALLED CARBON NANOTUBE COMPOSITES

被引：1

作者：

Domagala, K. ^{[1
,2
]}

Borlaf, M. ^{[1
]}

Kata, D. ^{[2
]}

Graule, T. ^{[1
]}

机构：

[1] Empa, Swiss Fed Labs Mat Sci & Technol, Lab High Performance Ceram, Dubendorf, Switzerland

[2] AGH Univ Sci & Technol, Fac Mat Sci & Ceram, Al Mickiewicza 30, PL-30059 Krakow, Poland

来源：

ARCHIVES OF METALLURGY AND MATERIALS | 2020年 / 65卷 / 01期

关键词：

MWCNT; water treatment; copper; cuprous oxide; cupric oxide; ANTIBACTERIAL ACTIVITY; VIRUS REMOVAL; NANOMATERIALS; NANOPARTICLES; FILTERS; WATER;

D O I：

10.24425/amm.2019.131109

中图分类号：

TF [冶金工业];

学科分类号：

0806 ;

摘要：

In this study, the synthesis of copper-based multi-walled carbon nanotube composites is described. Over the last years, carbon nanotubes (CNTs) have been widely used in many scientific research fields and have found applications in several sectors, e.g. for water treatment. This work focuses on combining the exceptional characteristics of CNTs, such as high specific surface area and antibacterial properties, with the antimicrobial/ antivirus features of copper oxides. The influence of synthesis parameters and thermal treatment on the final product was studied. Copper leakage was evaluated at both pH5 and pH7, confirming the possibility of applying Cu-based MWCNT composites in water filtration systems.

引用

页码：157 / 162

页数：6

共 31 条

[11] Physicochemical determinants of multiwalled carbon nanotube bacterial cytotoxicity [J].

Kang, Seoktae ;

Mauter, Meagan S. ;

Elimelech, Menachem .

ENVIRONMENTAL SCIENCE & TECHNOLOGY, 2008, 42 (19) :7528-7534

[12] Antibacterial effects of carbon nanotubes: Size does matter [J].

Kang, Seoktae ;

Herzberg, Moshe ;

Rodrigues, Debora F. ;

Elimelech, Menachem .

LANGMUIR, 2008, 24 (13) :6409-6413

[13] Single-walled carbon nanotubes exhibit strong antimicrobial activity [J].

Kang, Seoktae ;

Pinault, Mathieu ;

Pfefferle, Lisa D. ;

Elimelech, Menachem .

LANGMUIR, 2007, 23 (17) :8670-8673

[14] Antibacterial activity and reusability of CNT-Ag and GO-Ag nanocomposites [J].

Kim, Ji Dang ;

Yun, Hyosuk ;

Kim, Gwui Cheol ;

Lee, Chul Won ;

Choi, Hyun Chul .

APPLIED SURFACE SCIENCE, 2013, 283 :227-233

[15] A nanofilter composed of carbon nanotube-silver composites for virus removal and antibacterial activity improvement [J].

Kim, Jun Pyo ;

Kim, Jae Ha ;

Kim, Jieun ;

Lee, Soo No ;

Park, Han-Oh .

JOURNAL OF ENVIRONMENTAL SCIENCES, 2016, 42 :275-283

[16] Morphology-dependent antibacterial activities of Cu2O [J].

Lee, Yong-Jung ;

Kim, Sunghyen ;

Park, Seong-Hun ;

Park, Heonyong ;

Huh, Young-Duk .

MATERIALS LETTERS, 2011, 65 (05) :818-820

[17] Evaluating the characteristics of multiwall carbon nanotubes [J].

Lehman, John H. ;

Terrones, Mauricio ;

Mansfield, Elisabeth ;

Hurst, Katherine E. ;

Meunier, Vincent .

CARBON, 2011, 49 (08) :2581-2602

[18] Facile Synthesis of Colloidal CuO Nanocrystals for Light-Harvesting Applications [J].

Lim, Yee-Fun ;

Choi, Joshua J. ;

Hanrath, Tobias .

JOURNAL OF NANOMATERIALS, 2012, 2012

[19] A novel one-step synthesis method for cuprous nanoparticles on multi-walled carbon nanotubes with high catalytic activity [J].

Liu, Changhai ;

Wang, Fang ;

Liang, Qian ;

Liu, Jie ;

Chen, Zhidong ;

Wang, Sui-Dong .

CERAMICS INTERNATIONAL, 2016, 42 (15) :17916-17919

[20] New synthesis of Cu2O and Cu nanoparticles on multi-wall carbon nanotubes [J].

Martinez-Ruiz, A. ;

Alonso-Nunez, G. .

MATERIALS RESEARCH BULLETIN, 2008, 43 (06) :1492-1496

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