1
|
Electroconductive green metal‐polyaniline nanocomposites: synthesis and application in sensors. ELECTROANAL 2022. [DOI: 10.1002/elan.202100636] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
|
2
|
Chaudhary V, Chavali M. Novel methyl‐orange assisted core‐shell polyaniline‐silver nanosheets for highly sensitive ammonia chemiresistors. J Appl Polym Sci 2021. [DOI: 10.1002/app.51288] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Vishal Chaudhary
- Research Cell and Department of Physics, Bhagini Nivedita College University of Delhi Delhi India
| | - Murthy Chavali
- PG Department of Chemistry Dharma Appa Rao College Nuzvid India
- NTRC‐MCETRC and Aarshanano Composite Technologies Pvt. Ltd. Guntur India
| |
Collapse
|
3
|
Deshmukh S, Dhodamani AG, Patil SM, Mullani SB, More KV, Delekar SD. Interfacially Interactive Ternary Silver-Supported Polyaniline/Multiwalled Carbon Nanotube Nanocomposites for Catalytic and Antibacterial Activity. ACS OMEGA 2020; 5:219-227. [PMID: 31956768 PMCID: PMC6963897 DOI: 10.1021/acsomega.9b02526] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/07/2019] [Accepted: 11/01/2019] [Indexed: 06/10/2023]
Abstract
Herein, a protocol strategy has been designed for the preparation of ternary silver nanoparticles-supported polyaniline multiwalled carbon nanotube (Ag NPs-PANI/MWCNT) nanocomposites with a chemical interaction for catalytic and antibacterial activity. The morphological study confirmed that Ag NPs were immobilized on the surface of PANI, and afterward, Ag NPs-PANI were mixed with the MWCNTs. The X-ray diffraction technique revealed the face-centered cubic structure of Ag NPs, and the X-ray photoelectron spectroscopy study revealed the chemical constituent and signature of π-π* and C-N interactions in the nanocomposites. The ternary Ag NPs-PANI/MWCNTs nanocomposites have the apparent rate of reaction (K app) as 5.4 × 10-3 s-1, higher than binary nanocomposites for catalytic reduction of 4-nitrophenol to 4-aminophenol at room temperature. Antibacterial activity of Ag NPs-PANI/MWCNT nanocomposites is higher against pathogenic bacteria. Thereafter, because of multifold applications of ternary nanocomposites, they have a broad scope in the field of environmental and healthcare sectors.
Collapse
Affiliation(s)
- Shamkumar
P. Deshmukh
- Department
of Chemistry, Shivaji University, Kolhapur 416 001, Maharashtra, India
- Department
of Chemistry, D. B. F. Dayanand College
of Arts and Science, Solapur 413 001, Maharashtra, India
| | - Ananta G. Dhodamani
- Department
of Chemistry, Shivaji University, Kolhapur 416 001, Maharashtra, India
| | - Satish M. Patil
- Department
of Chemistry, Shivaji University, Kolhapur 416 001, Maharashtra, India
- Department
of Chemistry, Karmaveer Hire Arts, Science,
Commerce and Education College, Gargoti, Kolhapur 416
209, Maharashtra, India
| | - Sajid B. Mullani
- Department
of Chemistry, Shivaji University, Kolhapur 416 001, Maharashtra, India
| | - Krantiveer V. More
- Department
of Chemistry, Shivaji University, Kolhapur 416 001, Maharashtra, India
| | - Sagar D. Delekar
- Department
of Chemistry, Shivaji University, Kolhapur 416 001, Maharashtra, India
| |
Collapse
|
4
|
Silver nanoparticles-embedded poly(1-naphthylamine) nanospheres for low-cost non-enzymatic electrochemical H2O2 sensor. Polym Bull (Berl) 2019. [DOI: 10.1007/s00289-019-03053-x] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
|
5
|
Novel green synthesis of silver nanoparticles using clammy cherry (Cordia obliqua Willd) fruit extract and investigation on its catalytic and antimicrobial properties. SN APPLIED SCIENCES 2019. [DOI: 10.1007/s42452-019-1302-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
|
6
|
Kanjirathamathadathil Saidu F, Joseph A, Thomas GV. Synthesis of novel poly(1‐naphthylamine)‐silver nanocomposites and its catalytic studies on reduction of 4‐nitrophenol and methylene blue. J Appl Polym Sci 2019. [DOI: 10.1002/app.48318] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Femina Kanjirathamathadathil Saidu
- Department of ChemistrySt. Joseph's College Moolamattom 685591 Kerala India
- Department of ChemistryMaharajas College Ernakulam 682011 Kerala India
| | - Alex Joseph
- Department of ChemistryNewman College Thodupuzha 685585 Kerala India
| | - George V. Thomas
- Department of ChemistrySt. Joseph's College Moolamattom 685591 Kerala India
| |
Collapse
|
7
|
Chaudhary N, Singh A, Aswal D, Jha P, Samanta S, Chauhan A, Debnath A, Acharya S, Shah K, Muthe K, Gadkari S. Electron beam induced modifications of polyaniline silver nano-composite films: Electrical conductivity and H2S gas sensing studies. Radiat Phys Chem Oxf Engl 1993 2018. [DOI: 10.1016/j.radphyschem.2018.09.011] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
|
8
|
Ultra-fine silver nanoparticles dispersed in mono-dispersed amino functionalized poly glycidyl methacrylate based microspheres as an effective anti-bacterial agent. REACT FUNCT POLYM 2016. [DOI: 10.1016/j.reactfunctpolym.2016.04.007] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
|
9
|
Maleki A, Movahed H, Ravaghi P, Kari T. Facile in situ synthesis and characterization of a novel PANI/Fe3O4/Ag nanocomposite and investigation of catalytic applications. RSC Adv 2016. [DOI: 10.1039/c6ra18185f] [Citation(s) in RCA: 56] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A novel magnetic hybrid nanocomposite was successfully synthesized via in situ polymerization, well characterized by FT-IR, XRD, EDX and FE-SEM analysis, and its catalytic activity shown in the synthesis of pharmaceutically important pyrans.
Collapse
Affiliation(s)
- Ali Maleki
- Catalysts and Organic Synthesis Research Laboratory
- Department of Chemistry
- Iran University of Science and Technology
- Tehran 16846-13114
- Iran
| | - Hamed Movahed
- Catalysts and Organic Synthesis Research Laboratory
- Department of Chemistry
- Iran University of Science and Technology
- Tehran 16846-13114
- Iran
| | - Parisa Ravaghi
- Catalysts and Organic Synthesis Research Laboratory
- Department of Chemistry
- Iran University of Science and Technology
- Tehran 16846-13114
- Iran
| | - Tooraj Kari
- Catalysts and Organic Synthesis Research Laboratory
- Department of Chemistry
- Iran University of Science and Technology
- Tehran 16846-13114
- Iran
| |
Collapse
|
10
|
Choudhary M, Siwal S, Nandi D, Mallick K. Catalytic performance of the in situ synthesized palladium–polymer nanocomposite. NEW J CHEM 2016. [DOI: 10.1039/c5nj02689j] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Multifunctional catalytic performance of the in situ synthesized polymer supported palladium nanoparticles (Pd NP).
Collapse
Affiliation(s)
- Meenakshi Choudhary
- Department of Chemistry
- University of Johannesburg
- Auckland Park 2006
- South Africa
| | - Samarjeet Siwal
- Department of Chemistry
- University of Johannesburg
- Auckland Park 2006
- South Africa
| | - Debkumar Nandi
- Department of Chemistry
- University of Johannesburg
- Auckland Park 2006
- South Africa
| | - Kaushik Mallick
- Department of Chemistry
- University of Johannesburg
- Auckland Park 2006
- South Africa
| |
Collapse
|