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Taha A, Kadhim MM, Naser ST, Majdi A, Abdullaha SAH, Hachim SK, Abdulwahid Abdulhussain M, Mahdi Rheima A. A density functional theory study on the potential application of Ni and Co doped ZnO nanosheets as a carrier for ciclopirox anticancer drug. Comput Methods Biomech Biomed Engin 2024; 27:765-774. [PMID: 37781969 DOI: 10.1080/10255842.2023.2202294] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2022] [Accepted: 04/08/2023] [Indexed: 10/03/2023]
Abstract
The Ni and Co doping effect on the ciclopirox (CPX) drug delivery performance of a ZnO nanosheet (ZnO-NS) was investigated theoretically. Doping Ni and Co metals into the ZnO-NS increased the adsorption energy of CPX from -7.9 to -27.4 and -31.7 kcal/mol, respectively. The CPX adsorption reduced the ZnO-NS gap (Eg) from 3.81 to 3.46 eV, while the CPX adsorption reduced the Eg of the Ni- and Co-doped ZnO-NS from 2.74 and 2.68 eV to 1.87 and 1.71 eV, respectively. The CPX adsorption performance increased after doping process. A drug release mechanism was introduced in cancerous tissues based on the PH..
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Affiliation(s)
- Ali Taha
- Pharmacy College, Al-Farahidi University, Baghdad, Iraq
| | - Mustafa M Kadhim
- Department of Dentistry, Kut University College, Kut, Wasit, Iraq
| | | | - Ali Majdi
- Department of Building and Construction Techniques Engineering, Al- Mustaqbal University College, Hilla, Iraq
| | | | - Safa K Hachim
- College of technical engineering, The Islamic University, Najaf, Iraq
- Medical Laboratory Techniques Department, Al-Turath University College, Baghdad, Iraq
| | | | - Ahmed Mahdi Rheima
- Department of Chemistry, College of Science, Mustansiriyah University, Baghdad, Iraq
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Hu Z, Li Y, Li A, Wang HH, Wang XF. Dye-sensitized solar cells based on highly catalytic CNTs/Ti 3C 2T x MXenes composite counter electrode. RSC Adv 2023; 13:34808-34816. [PMID: 38035243 PMCID: PMC10685336 DOI: 10.1039/d3ra06814e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2023] [Accepted: 11/21/2023] [Indexed: 12/02/2023] Open
Abstract
Establishing stable and efficient Pt-free counter electrodes (CEs) is an important challenge for dye-sensitized solar cells (DSSCs). Ti3C2Tx MXene, with its high catalytic activity and conductivity, has gained attention as a CE in DSSCs. The focus of this paper is on the preparation of Ti3C2Tx decorated carbon nanotubes (CNTs) composite electrode materials (CNTs/Ti3C2Tx), and testing their performance as CEs in DSSCs. Through a series of electrochemical tests, a CNTs/Ti3C2Tx CE exhibits good electrocatalytic activity toward iodine-based electrolytes with low charge transfer resistance, which is close to the performance of a Pt CE. The photoelectric conversion efficiency (PCE) of the CNTs/Ti3C2Tx (1.0 wt%) CE-based DSSCs reaches 5.83%, which is much higher than that of the CNTs CE (3.70%), and approximates that of the Pt CE (6.61%). We attribute the improved performance to the synergistic effect of the excellent conductivity and unique two-dimensional chemical structure of Ti3C2Tx MXene. Moreover, the photostability test of continuous light exposure shows that the CNTs/Ti3C2Tx-1.0 wt% (C/T-1.0 wt%) CE exhibits good stability to the electrolyte. Therefore, CNTs/Ti3C2Tx composites can be used as an efficient Pt-free CE for DSSCs in the future.
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Affiliation(s)
- Zishan Hu
- Key Laboratory of Physics and Technology for Advanced Batteries (Ministry of Education), College of Physics, Jilin University Changchun 130012 P. R. China
| | - Yuanlin Li
- Key Laboratory of Physics and Technology for Advanced Batteries (Ministry of Education), College of Physics, Jilin University Changchun 130012 P. R. China
| | - Aijun Li
- Key Laboratory of Physics and Technology for Advanced Batteries (Ministry of Education), College of Physics, Jilin University Changchun 130012 P. R. China
| | - Hai-Hua Wang
- Key Laboratory of Physics and Technology for Advanced Batteries (Ministry of Education), College of Physics, Jilin University Changchun 130012 P. R. China
| | - Xiao-Feng Wang
- Key Laboratory of Physics and Technology for Advanced Batteries (Ministry of Education), College of Physics, Jilin University Changchun 130012 P. R. China
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Uçar A, Aydoğdu Tığ G, Er E. Recent advances in two dimensional nanomaterial-based electrochemical (bio)sensing platforms for trace-level detection of amino acids and pharmaceuticals. Trends Analyt Chem 2023. [DOI: 10.1016/j.trac.2023.117027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/30/2023]
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Ravele T, Fuku XG, Hlongwa NW, Nkambule TTI, Gumbi NN, Sekhosana KE. Advances in Electrochemical Systems for Detection of Anti‐Androgens in Water Bodies. ChemistrySelect 2023. [DOI: 10.1002/slct.202203768] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/16/2023]
Affiliation(s)
- Thompho Ravele
- Institute for Nanotechnology and Water Sustainability (iNanoWS) College of Science Engineering and Technology (CSET) University of South Africa Cnr Christiaan De Wet and Pioneer Avenue, Florida Roodepoort 1709 South Africa
| | - Xolile G. Fuku
- Institute for Nanotechnology and Water Sustainability (iNanoWS) College of Science Engineering and Technology (CSET) University of South Africa Cnr Christiaan De Wet and Pioneer Avenue, Florida Roodepoort 1709 South Africa
| | - Ntuthuko W. Hlongwa
- Institute for Nanotechnology and Water Sustainability (iNanoWS) College of Science Engineering and Technology (CSET) University of South Africa Cnr Christiaan De Wet and Pioneer Avenue, Florida Roodepoort 1709 South Africa
| | - Thabo T. I. Nkambule
- Institute for Nanotechnology and Water Sustainability (iNanoWS) College of Science Engineering and Technology (CSET) University of South Africa Cnr Christiaan De Wet and Pioneer Avenue, Florida Roodepoort 1709 South Africa
| | - Nozipho N. Gumbi
- Institute for Nanotechnology and Water Sustainability (iNanoWS) College of Science Engineering and Technology (CSET) University of South Africa Cnr Christiaan De Wet and Pioneer Avenue, Florida Roodepoort 1709 South Africa
| | - Kutloano E. Sekhosana
- Institute for Nanotechnology and Water Sustainability (iNanoWS) College of Science Engineering and Technology (CSET) University of South Africa Cnr Christiaan De Wet and Pioneer Avenue, Florida Roodepoort 1709 South Africa
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Cetinkaya A, Kaya SI, Ozcelikay G, Budak F, Ozkan SA. Carbon Nanomaterials-Based Novel Hybrid Platforms for Electrochemical Sensor Applications in Drug Analysis. Crit Rev Anal Chem 2022:1-16. [PMID: 35943520 DOI: 10.1080/10408347.2022.2109125] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
Abstract
Nowadays, the rapid improvements in the medical and pharmaceutical fields increase the diversity and use of drugs. However, problems such as the use of multiple or combined drugs in the treatment of diseases and insensible use of over-the-counter drugs have caused concerns about the side-effect profiles and therapeutic ranges of drugs and environmental contamination and pollution problems due to pharmaceuticals waste. Therefore, the analysis of drugs in various media such as biological, pharmaceutical, and environmental samples is an important topic of discussion. Electrochemical methods are advantageous for sensor applications due to their easy application, low cost, versatility, high sensitivity, and environmentally-friendliness. Carbon nanomaterials such as diamond-like carbon thin films, carbon nanotubes, carbon nanofibers, graphene oxide, and nanodiamonds are used to enhance the performance of the electrochemical sensors with catalytic effects. To further improve this effect, it is aimed to create hybrid platforms by using different carbon nanomaterials together or with materials such as conductive polymers and ionic liquids. In this review, the most used carbon nanoforms will be evaluated in terms of electrochemical characterizations and physicochemical properties. Furthermore, the effect of hybrid platforms developed in the most recent studies on electrochemical sensors will be examined and evaluated in terms of drug analysis studies in the last five years.
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Affiliation(s)
- Ahmet Cetinkaya
- Faculty of Pharmacy, Department of Analytical Chemistry, Ankara University, Ankara, Turkey
| | - S Irem Kaya
- Gulhane Faculty of Pharmacy, Department of Analytical Chemistry, University of Health Sciences, Ankara, Turkey
| | - Goksu Ozcelikay
- Faculty of Pharmacy, Department of Analytical Chemistry, Ankara University, Ankara, Turkey
| | - Fatma Budak
- Faculty of Pharmacy, Department of Analytical Chemistry, Ankara University, Ankara, Turkey
| | - Sibel A Ozkan
- Faculty of Pharmacy, Department of Analytical Chemistry, Ankara University, Ankara, Turkey
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Kumar A, Virender, Saini M, Mohan B, Shayoraj, Kamboj M. Colorimetric and Fluorescent Schiff Base Sensors for Trace Detection of Pollutants and Biologically Significant Cations: A Review (2010-2021). Microchem J 2022. [DOI: 10.1016/j.microc.2022.107798] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Çorman M, Ozcelikay G, Cetinkaya A, Kaya S, Armutcu C, Özgür E, Uzun L, Ozkan S. Metal-Organic Frameworks as an Alternative Smart Sensing Platform for Designing Molecularly Imprinted Electrochemical Sensors. Trends Analyt Chem 2022. [DOI: 10.1016/j.trac.2022.116573] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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Rajaji U, Ganesh PS, Chen SM, Govindasamy M, Kim SY, A. Alshgari R, Shimoga G. Deep eutectic solvents synthesis of perovskite type cerium aluminate embedded carbon nitride catalyst: High-sensitive amperometric platform for sensing of glucose in biological fluids. J IND ENG CHEM 2021. [DOI: 10.1016/j.jiec.2021.07.015] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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Revealing the effect of multidimensional ZnO@CNTs/RGO composite for enhanced electrochemical detection of flufenamic acid. Microchem J 2021. [DOI: 10.1016/j.microc.2021.106448] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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Joseph XB, Umesh NM, Wang SF, Jesila JA. CoFe 2O 4 supported g-C 3N 4 nanocomposite for the sensitive electrochemical detection of dopamine. NEW J CHEM 2021. [DOI: 10.1039/d1nj02188e] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
The CoFe2O4@g-CN modified electrode has been applied for the real-time detection of DA in human biological samples with appreciable recovery results.
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Affiliation(s)
- Xavier Benadict Joseph
- Department of Materials and Mineral Resources Engineering, National Taipei University of Technology, Taiwan
| | - N. M. Umesh
- Department of Materials and Mineral Resources Engineering, National Taipei University of Technology, Taiwan
| | - Sea-Fue Wang
- Department of Materials and Mineral Resources Engineering, National Taipei University of Technology, Taiwan
| | - J. Antolin Jesila
- Department of Materials and Mineral Resources Engineering, National Taipei University of Technology, Taiwan
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