1
|
Usman M, Baig Y, Nardiello D, Quinto M. How new nanotechnologies are changing the opioid analysis scenery? A comparison with classical analytical methods. Forensic Sci Res 2024; 9:owae001. [PMID: 38560581 PMCID: PMC10981550 DOI: 10.1093/fsr/owae001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2023] [Accepted: 01/02/2024] [Indexed: 04/04/2024] Open
Abstract
Opioids such as heroin, fentanyl, raw opium, and morphine have become a serious threat to the world population in the recent past, due to their increasing use and abuse. The detection of these drugs in biological samples is usually carried out by spectroscopic and/or chromatographic techniques, but the need for quick, sensitive, selective, and low-cost new analytical tools has pushed the development of new methods based on selective nanosensors, able to meet these requirements. Modern sensors, which utilize "next-generation" technologies like nanotechnology, have revolutionized drug detection methods, due to easiness of use, their low cost, and their high sensitivity and reliability, allowing the detection of opioids at trace levels in raw, pharmaceutical, and biological samples (e.g. blood, urine, saliva, and other biological fluids). The peculiar characteristics of these sensors not only have allowed on-site analyses (in the field, at the crime scene, etc.) but also they are nowadays replacing the gold standard analytical methods in the laboratory, even if a proper method validation is still required. This paper reviews advances in the field of nanotechnology and nanosensors for the detection of commonly abused opioids both prescribed (i.e. codeine and morphine) and illegal narcotics (i.e. heroin and fentanyl analogues).
Collapse
Affiliation(s)
- Muhammad Usman
- Narcotic Unit, Punjab Forensic Science Agency, Home Department, Government of The Punjab, Lahore-54000, Pakistan
- Department of Sciences of Agriculture, Food, Natural Resources and Engineering (DAFNE), University of Foggia, I-71122 Foggia, Italy
| | - Yawar Baig
- Narcotic Unit, Punjab Forensic Science Agency, Home Department, Government of The Punjab, Lahore-54000, Pakistan
| | - Donatella Nardiello
- Department of Sciences of Agriculture, Food, Natural Resources and Engineering (DAFNE), University of Foggia, I-71122 Foggia, Italy
| | - Maurizio Quinto
- Department of Sciences of Agriculture, Food, Natural Resources and Engineering (DAFNE), University of Foggia, I-71122 Foggia, Italy
| |
Collapse
|
2
|
Pu S, Zhou M, Tang T, Cheng H, Yan X, Hu G. Boron-cluster-based porous BCN material modified electrode for electrochemical determination of morphine in serum. Mikrochim Acta 2023; 190:307. [PMID: 37466749 DOI: 10.1007/s00604-023-05881-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2023] [Accepted: 06/25/2023] [Indexed: 07/20/2023]
Abstract
Porous highly boron-doped BCN (p-BCN) was produced by using a boron cluster salt (closo-[B12H12]2-) as the boron-based precursor and SiO2 as a hard template. The synthesized p-BCN was used in an electrochemical sensor for the ultrasensitive and highly selective detection of morphine (MOP). The optimal conditions for MOP detection were determined by optimizing the experimental conditions. Under these optimal conditions, the p-BCN-based sensor exhibited excellent MOP detection performance (working potential of 0.2 V). Specifically, it showed a detection range of 0.05 to 200 μM and a detection limit of 17.8 nM. Notably, the p-BCN-based electrochemical sensor was successfully applied to the determination of MOP in human blood, and the results showed satisfactory recovery and accuracy. Therefore, this sensor can be used as an effective platform for the detection of MOP in human blood samples.
Collapse
Affiliation(s)
- Shunhua Pu
- The Affiliated Hospital of Yunnan University, School of Ecology and Environmental Science, Yunnan University, Kunming, 650032, China
| | - Menglin Zhou
- The Affiliated Hospital of Yunnan University, School of Ecology and Environmental Science, Yunnan University, Kunming, 650032, China
- Guangxi Key Laboratory of Green Processing of Sugar Resources, College of Biological and Chemical Engineering, Guangxi University of Science and Technology, Liuzhou, 545006, China
| | - Tingfan Tang
- Guangxi Key Laboratory of Green Processing of Sugar Resources, College of Biological and Chemical Engineering, Guangxi University of Science and Technology, Liuzhou, 545006, China
| | - Hao Cheng
- Guangxi Key Laboratory of Green Processing of Sugar Resources, College of Biological and Chemical Engineering, Guangxi University of Science and Technology, Liuzhou, 545006, China
| | - Xiao Yan
- Shenzhen Institute of Information Technology, Shenzhen, 518172, China
| | - Guangzhi Hu
- The Affiliated Hospital of Yunnan University, School of Ecology and Environmental Science, Yunnan University, Kunming, 650032, China.
| |
Collapse
|
3
|
Pang B, Zhang Y, Zhou Y, Liu ZF, Liu XJ, Feng XS. Recent Update on Pretreatment and Analysis Methods of Buprenorphine in Different Matrix. Crit Rev Anal Chem 2022:1-30. [PMID: 35979823 DOI: 10.1080/10408347.2022.2111196] [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
Buprenorphine is one of the most commonly used pain-killing drugs due to its lengthy duration of action and high potency. However, excessive usage of buprenorphine can be harmful to one's health and prolonged use might result in addiction. Additionally, an increasing number of cases have been documented involving the illegal use of buprenorphine. Therefore, a variety of effective and reliable methods for pretreatment and determination of buprenorphine and its main metabolite norbuprenorphine have been established. This review aims to update the current state of pretreatment and detection techniques for buprenorphine and norbuprenorphine from January 2010 to March 2022. Pretreatment methods include several traditional extraction methods, solid-phase extraction, QuECHERS, various micro-extraction techniques, etc. while analytical methods include LC-MS, LC coupled with other detectors, GC-MS, capillary electrophoresis, electrochemical sensors, etc. The pros and cons of various techniques were compared and summarized, and the prospects were provided. HIGHLIGHTSProgress in pretreatment and detection methods for buprenorphine is demonstrated.Pros and cons of different pretreatment and analysis methods are compared.New materials (such as nanomaterials and magnetic materials) used in buprenorphine pretreatment are summarized.Newly emerged environmental-friendly methods are discussed.
Collapse
Affiliation(s)
- Bo Pang
- The Queen's University of Belfast Joint College, China Medical University, Shenyang, China
| | - Yuan Zhang
- School of Pharmacy, China Medical University, Shenyang, China
| | - Yu Zhou
- Department of Pharmacy, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Zhi-Fei Liu
- School of Pharmacy, China Medical University, Shenyang, China
| | - Xiao-Jun Liu
- The Queen's University of Belfast Joint College, China Medical University, Shenyang, China
| | - Xue-Song Feng
- School of Pharmacy, China Medical University, Shenyang, China
| |
Collapse
|
4
|
Shan X, Cao C, Yang B. Analytical Approaches for the Determination of Buprenorphine, Methadone and Their Metabolites in Biological Matrices. Molecules 2022; 27:molecules27165211. [PMID: 36014451 PMCID: PMC9415157 DOI: 10.3390/molecules27165211] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2022] [Revised: 08/08/2022] [Accepted: 08/08/2022] [Indexed: 11/16/2022] Open
Abstract
The abuse of buprenorphine and methadone has grown into a rising worldwide issue. After their consumption, buprenorphine, methadone and their metabolites can be found in the human organism. Due to the difficulty in the assessment of these compounds by routine drug screening, the importance of developing highly sensitive analytical approaches is undeniable. Liquid chromatography tandem mass spectrometry is the preferable technique for the determination of buprenorphine, methadone and their metabolites in biological matrices including urine, plasma, nails or oral fluids. This research aims to review a critical discussion of the latest trends for the monitoring of buprenorphine, methadone and their metabolites in various biological specimens.
Collapse
|
5
|
Yahyapour M, Ranjbar M, Mohadesi A, Rejaeinegad M. Determination of Buprenorphine (BUP) with Molecularly Imprinted Polymer Zn/La
3+
Metal Organic Framework on Modified Glassy Carbon Electrode (GCE). ELECTROANAL 2022. [DOI: 10.1002/elan.202100266] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Moghadaseh Yahyapour
- Neuroscience Research Center, Institute of Neuropharmacology Kerman University of Medical Sciences Kerman Iran
| | - Mehdi Ranjbar
- Pharmaceutics Research Center, Institute of Neuropharmacology Kerman University of Medical Sciences P.O. Box: 76175–493 Kerman 76169-11319 Iran
| | - Alireza Mohadesi
- Department of Chemistry Payame Noor University Tehran 19395-4697 Iran
| | - Moslem Rejaeinegad
- Department of Chemistry, Kerman Branch Islamic Azad University Kerman Iran
| |
Collapse
|
6
|
Li Z, Shen F, Mishra RK, Wang Z, Zhao X, Zhu Z. Advances of Drugs Electroanalysis Based on Direct Electrochemical Redox on Electrodes: A Review. Crit Rev Anal Chem 2022; 54:269-314. [PMID: 35575782 DOI: 10.1080/10408347.2022.2072679] [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] [Indexed: 10/18/2022]
Abstract
The strong development of mankind is inseparable from the proper use of drugs, and the electroanalytical research of drugs occupies an important position in the field of analytical chemistry. This review mainly elaborates the research progress of drugs electroanalysis based on direct electrochemical redox on various electrodes for the recent decade from 2011 to 2021. At first, we summarize some frequently used electrochemical data processing and electrochemical mechanism research derivation methods in the literature. Then, according to the drug therapeutic and application/usage purposes, the research progress of drugs electrochemical analysis is classified and discussed, where we focus on drugs electrochemical reaction mechanism. At the same time, the comparisons of electrochemical sensing performance of the drugs on various electrodes from recent studies are listed, so that readers can more intuitively compare and understand the electroanalytical sensing performance of each modified electrode for each of the drug. Finally, this review discusses the shortcomings and prospects of the drugs electroanalysis based on direct electrochemical redox research.
Collapse
Affiliation(s)
- Zhanhong Li
- School of Health Science and Engineering, University of Shanghai for Science and Technology, Shanghai, China
| | - Feichen Shen
- School of Energy and Materials, Shanghai Polytechnic University, Shanghai, China
| | - Rupesh K Mishra
- Identify Sensors Biologics at Bindley Bioscience Center, West Lafayette, Indiana, USA
- School of Material Science and Engineering, Purdue University, West Lafayette, Indiana, USA
| | - Zifeng Wang
- School of Health Science and Engineering, University of Shanghai for Science and Technology, Shanghai, China
| | - Xueling Zhao
- School of Energy and Materials, Shanghai Polytechnic University, Shanghai, China
| | - Zhigang Zhu
- School of Health Science and Engineering, University of Shanghai for Science and Technology, Shanghai, China
- School of Energy and Materials, Shanghai Polytechnic University, Shanghai, China
| |
Collapse
|
7
|
Emerging trends in point-of-care sensors for illicit drugs analysis. Talanta 2022; 238:123048. [PMID: 34801905 DOI: 10.1016/j.talanta.2021.123048] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2021] [Revised: 11/03/2021] [Accepted: 11/06/2021] [Indexed: 12/18/2022]
Abstract
Consumption of illicit narcotic drugs and fatal or criminal activities under their influence has become an utmost concern worldwide. These drugs influence an individual's feelings, perceptions, and emotions by altering the state of consciousness and thus can result in serious safety breaches at critical workplaces. Point-of-care drug-testing devices have become the need-of-the-hour for many sections such as the law enforcement agencies, the workplaces, etc. for safety and security. This review focuses on the recent progress on various electrochemical and optical nanosensors developed for the analysis of the most common illicit drugs (or their metabolites) such as tetrahydrocannabinol (THC), cocaine (COC), opioids (OPs), amphetamines & methamphetamine, and benzodiazepine (BZDs). The paper also highlights the sensitivity and selectivity of various sensing modalities along with evolving parameters such as real-time monitoring and measurement via a smart user interface. An overall outlook of recent technological advances in point of care (POC) devices and guided insights and directions for future research is presented.
Collapse
|
8
|
Verrinder E, Wester N, Leppänen E, Lilius T, Kalso E, Mikladal B, Varjos I, Koskinen J, Laurila T. Electrochemical Detection of Morphine in Untreated Human Capillary Whole Blood. ACS OMEGA 2021; 6:11563-11569. [PMID: 34056312 PMCID: PMC8154029 DOI: 10.1021/acsomega.1c00773] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/10/2021] [Accepted: 04/06/2021] [Indexed: 05/04/2023]
Abstract
Disposable single-use electrochemical sensor strips were used for quantitative detection of small concentrations of morphine in untreated capillary whole blood. Single-walled carbon nanotube (SWCNT) networks were fabricated on a polymer substrate to produce flexible, reproducible sensor strips with integrated reference and counter electrodes, compatible with industrial-scale processes. A thin Nafion coating was used on top of the sensors to enable direct electrochemical detection in whole blood. These sensors were shown to detect clinically relevant concentrations of morphine both in buffer and in whole blood samples. Small 38 μL finger-prick blood samples were spiked with 2 μL of morphine solution of several concentrations and measured without precipitation of proteins or any other further pretreatment. A linear range of 0.5-10 μM was achieved in both matrices and a detection limit of 0.48 μM in buffer. In addition, to demonstrate the applicability of the sensor in a point-of-care device, single-determination measurements were done with capillary samples from three subjects. An average recovery of 60% was found, suggesting that the sensor only measures the free, unbound fraction of the drug. An interference study with other opioids and possible interferents showed the selectivity of the sensor. This study clearly indicates that these Nafion/SWCNT sensor strips show great promise as a point-of-care rapid test for morphine in blood.
Collapse
Affiliation(s)
- Elsi Verrinder
- Department
of Electrical Engineering and Automation, Aalto University, Tietotie 3, Espoo 02150, Finland
| | - Niklas Wester
- Department
of Chemistry and Materials Science, Aalto
University, Kemistintie
1, Espoo 02150, Finland
| | - Elli Leppänen
- Department
of Electrical Engineering and Automation, Aalto University, Tietotie 3, Espoo 02150, Finland
| | - Tuomas Lilius
- Department
of Pharmacology, University of Helsinki, Haartmaninkatu 8, Helsinki 00290, Finland
- Department
of Clinical Pharmacology, University of
Helsinki and Helsinki University Hospital, Tukholmankatu 8C, Helsinki 00290, Finland
- Emergency
Medicine, University of Helsinki and Department of Emergency Medicine
and Services, Helsinki University Hospital, Helsinki 00014, Finland
| | - Eija Kalso
- Department
of Pharmacology, University of Helsinki, Haartmaninkatu 8, Helsinki 00290, Finland
- Department
of Anesthesiology, Intensive Care and Pain Medicine, University of Helsinki and Helsinki University Hospital, Haartmaninkatu 2A, Helsinki 00290, Finland
| | | | - Ilkka Varjos
- Canatu
Oy, Tiilenlyöjänkuja 9, Vantaa 01720, Finland
| | - Jari Koskinen
- Department
of Chemistry and Materials Science, Aalto
University, Kemistintie
1, Espoo 02150, Finland
| | - Tomi Laurila
- Department
of Electrical Engineering and Automation, Aalto University, Tietotie 3, Espoo 02150, Finland
- Department
of Chemistry and Materials Science, Aalto
University, Kemistintie
1, Espoo 02150, Finland
| |
Collapse
|
9
|
Ahmed SR, Chand R, Kumar S, Mittal N, Srinivasan S, Rajabzadeh AR. Recent biosensing advances in the rapid detection of illicit drugs. Trends Analyt Chem 2020. [DOI: 10.1016/j.trac.2020.116006] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
|
10
|
Determination of morphine and its metabolites in the biological samples: an updated review. Bioanalysis 2020; 12:1161-1194. [PMID: 32757855 DOI: 10.4155/bio-2020-0070] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
Morphine (MO) as an opioid analgesic is used for the treatment of moderate-to-severe pains, particularly cancer-related pains. Pharmacologic studies on MO are complicated due to drugs binding to the protein or metabolization to active metabolites, and even inter-individual variability. This necessitates the selection of a reliable analytical method for monitoring MO and the concentrations of its metabolites in the biological samples for the pharmacokinetic or pharmacodynamic investigations. Therefore, this study was conducted to review all the analytical research carried out on MO and its metabolites in the biological samples during 2007-2019 as an update to the study by Bosch et al. (2007).
Collapse
|
11
|
Reddy KK, Bandal H, Satyanarayana M, Goud KY, Gobi KV, Jayaramudu T, Amalraj J, Kim H. Recent Trends in Electrochemical Sensors for Vital Biomedical Markers Using Hybrid Nanostructured Materials. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2020; 7:1902980. [PMID: 32670744 PMCID: PMC7341105 DOI: 10.1002/advs.201902980] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/22/2019] [Revised: 03/12/2020] [Indexed: 05/09/2023]
Abstract
This work provides a succinct insight into the recent developments in electrochemical quantification of vital biomedical markers using hybrid metallic composite nanostructures. After a brief introduction to the biomarkers, five types of crucial biomarkers, which require timely and periodical monitoring, are shortlisted, namely, cancer, cardiac, inflammatory, diabetic and renal biomarkers. This review emphasizes the usage and advantages of hybrid nanostructured materials as the recognition matrices toward the detection of vital biomarkers. Different transduction methods (fluorescence, electrophoresis, chemiluminescence, electrochemiluminescence, surface plasmon resonance, surface-enhanced Raman spectroscopy) reported for the biomarkers are discussed comprehensively to present an overview of the current research works. Recent advancements in the electrochemical (amperometric, voltammetric, and impedimetric) sensor systems constructed with metal nanoparticle-derived hybrid composite nanostructures toward the selective detection of chosen vital biomarkers are specifically analyzed. It describes the challenges involved and the strategies reported for the development of selective, sensitive, and disposable electrochemical biosensors with the details of fabrication, functionalization, and applications of hybrid metallic composite nanostructures.
Collapse
Affiliation(s)
- K. Koteshwara Reddy
- Smart Living Innovation Technology CentreDepartment of Energy Science and TechnologyMyongji UniversityYonginGyeonggi‐do17058Republic of Korea
- Laboratory of Materials ScienceInstituto de Química de Recursos NaturalesUniversidad de TalcaP.O. Box 747Talca3460000Chile
| | - Harshad Bandal
- Smart Living Innovation Technology CentreDepartment of Energy Science and TechnologyMyongji UniversityYonginGyeonggi‐do17058Republic of Korea
| | - Moru Satyanarayana
- Department of ChemistryNational Institute of Technology WarangalWarangalTelangana506004India
| | - Kotagiri Yugender Goud
- Department of ChemistryNational Institute of Technology WarangalWarangalTelangana506004India
| | | | - Tippabattini Jayaramudu
- Laboratory of Materials ScienceInstituto de Química de Recursos NaturalesUniversidad de TalcaP.O. Box 747Talca3460000Chile
| | - John Amalraj
- Laboratory of Materials ScienceInstituto de Química de Recursos NaturalesUniversidad de TalcaP.O. Box 747Talca3460000Chile
| | - Hern Kim
- Smart Living Innovation Technology CentreDepartment of Energy Science and TechnologyMyongji UniversityYonginGyeonggi‐do17058Republic of Korea
| |
Collapse
|
12
|
Mohammadi S, Taher MA, Beitollahi H. A hierarchical 3D camellia-like molybdenum tungsten disulfide architectures for the determination of morphine and tramadol. Mikrochim Acta 2020; 187:312. [PMID: 32367346 DOI: 10.1007/s00604-020-4134-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2019] [Accepted: 01/23/2020] [Indexed: 12/18/2022]
Abstract
A practical technique was applied to fabricate MoWS2 nanocomposite through a one-pot hydrothermal method for use as the electrocatalyst. The characterization of MoWS2 nanocomposite was investigated by several techniques to identify the size, crystal structure, and elemental composition. MoWS2 nanocomposite exhibited a unique and well-defined hierarchical structure with neatly and densely piled nanopetals acting as the active sites in the electrocatalytic reactions. A carbon screen-printed electrode (CSPE) modified with interesting MoWS2 nanopetals (MoWS2/CSPE) was constructed. Subsequently, the electrochemical oxidation of morphine on fabricated MoWS2/CSPE was studied. Experimental results confirm that under optimized conditions, the maximum oxidation current of morphine occurs at 275 mV in the case of MoWS2/CSPE that is around 100 mV more negative than that observed in the case of the unmodified CSPE and about 2.6 times increase was observed for the oxidation peak current. The analytical approach was obtained by differential pulse voltammetry in accordance with the relationship between the oxidation peak current and the morphine concentration. The oxidation peak currents for morphine were found to vary linearly with its concentrations in the range of 4.8 × 10-8-5.05 × 10-4 M with the detection limit of 1.44 × 10-8 M. Two completely separated signals occured at the potentials of 275 mV and 920 mV for oxidation of morphine and tramadol at the surface of MoWS2/CSPE which are sufficient for determination of morphine in the presence of tramadol. The presence of morphine was also detected in real samples using the introduced approach. Graphical abstract Schematic representation of fabrication of the MoWS2 nanocomposite through a one-pot hydrothermal method for use as the electrocatalyst. A carbon screen-printed electrode was modified with MoWS2 nanocomposite. Subsequently, the electrochemical oxidation of morphine on the fabricated electrode was studied.
Collapse
Affiliation(s)
- Somayeh Mohammadi
- Department of Chemistry, Faculty of Sciences, Shahid Bahonar University of Kerman, Kerman, 7616914111, Iran. .,Young Researchers Society, Shahid Bahonar University of Kerman, Kerman, Iran.
| | - Mohammad Ali Taher
- Department of Chemistry, Faculty of Sciences, Shahid Bahonar University of Kerman, Kerman, 7616914111, Iran.
| | - Hadi Beitollahi
- Environment Department, Institute of Science and High Technology and Environmental Sciences, Graduate University of Advanced Technology, Kerman, 7631818356, Iran
| |
Collapse
|
13
|
Wu H, Lv H, Zhang Y, Du J, Chen A. Ionic liquid-induced tunable N-doped mesoporous carbon spheres for supercapacitors. Inorg Chem Front 2020. [DOI: 10.1039/d0qi00375a] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
N-Doped mesoporous carbon spheres with tunable structures have been prepared by a feasible co-assembly under the induction of an ionic liquid for supercapacitors.
Collapse
Affiliation(s)
- Haixia Wu
- School of Chemical Engineering and Technology
- Tianjin University
- Tianjin 300072
- P.R. China
- College of Chemical and Pharmaceutical Engineering
| | - Haijun Lv
- College of Chemical and Pharmaceutical Engineering
- Hebei University of Science and Technology
- Shijiazhuang 050018
- P.R. China
| | - Yue Zhang
- College of Chemical and Pharmaceutical Engineering
- Hebei University of Science and Technology
- Shijiazhuang 050018
- P.R. China
| | - Juan Du
- College of Chemical and Pharmaceutical Engineering
- Hebei University of Science and Technology
- Shijiazhuang 050018
- P.R. China
| | - Aibing Chen
- College of Chemical and Pharmaceutical Engineering
- Hebei University of Science and Technology
- Shijiazhuang 050018
- P.R. China
| |
Collapse
|
14
|
Highly selective extraction and voltammetric determination of the opioid drug buprenorphine via a carbon paste electrode impregnated with nano-sized molecularly imprinted polymer. Mikrochim Acta 2019; 186:654. [DOI: 10.1007/s00604-019-3736-7] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2019] [Accepted: 08/02/2019] [Indexed: 01/16/2023]
|