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Wang W, Yao Y, Xin J, Zhao X, Xie L, Zhu Z. Room-temperature highly sensitive triethylamine detection by few-layer Nb 2CT xMXene nanosheets. NANOTECHNOLOGY 2024; 35:215502. [PMID: 38377618 DOI: 10.1088/1361-6528/ad2b4a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/06/2023] [Accepted: 02/20/2024] [Indexed: 02/22/2024]
Abstract
MXene, a class of two-dimensional materials that are emerging as rising stars in the field of materials, are receiving much attention in sensing. Ti3C2TxMXene, the most maturely researched MXene, is widely used in energy, biomedical, laser, and microwave shielding applications and has also been expanded to gas sensing and wearable electronics applications. Compared with Ti3C2Tx, Nb2CTxMXene is more difficult to etch and has higher resistances at room temperature; so, few studies have been reported on their use in the sensing field. Based on the preparation of few-layer Nb2CTxMXene by intercalation, this study thoroughly examined their gas-sensing properties. The successfully prepared few-layer Nb2CTxshowed good selectivity and high sensitivity to triethylamine at room temperature, with response values up to 47.2% for 50 ppm triethylamine and short response/recovery time (22/20 s). This study opens an important path for the design of novel Nb-based MXene sensors for triethylamine gas detection.
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Affiliation(s)
- Wenxing Wang
- School of Energy and Materials, Shanghai Polytechnic University, Shanghai, 201209, People's Republic of China
- School of Health Science and Engineering, University of Shanghai for Science and Technology, Shanghai, 200093, People's Republic of China
| | - Yu Yao
- School of Health Science and Engineering, University of Shanghai for Science and Technology, Shanghai, 200093, People's Republic of China
| | - Jiangang Xin
- School of Energy and Materials, Shanghai Polytechnic University, Shanghai, 201209, People's Republic of China
- School of Health Science and Engineering, University of Shanghai for Science and Technology, Shanghai, 200093, People's Republic of China
| | - Xueling Zhao
- School of Energy and Materials, Shanghai Polytechnic University, Shanghai, 201209, People's Republic of China
| | - Lili Xie
- School of Energy and Materials, Shanghai Polytechnic University, Shanghai, 201209, People's Republic of China
| | - Zhigang Zhu
- School of Health Science and Engineering, University of Shanghai for Science and Technology, Shanghai, 200093, People's Republic of China
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2
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Gao L, Huang Y, Zhang S, Chen Y, Yan S, Dai H, Zeng B. Mxene quantum dots bipolar electrochemiluminescent platform for hepatitis C virus envelope protein E2 detection. Talanta 2024; 268:125301. [PMID: 37922818 DOI: 10.1016/j.talanta.2023.125301] [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: 08/14/2023] [Revised: 10/03/2023] [Accepted: 10/07/2023] [Indexed: 11/07/2023]
Abstract
A burgeoning diversified closed bipolar electrochemiluminescent (d-BPE-ECL) based on photothermal amplification biosensor via the thermophysical and photochemical properties of niobium carbide Mxene quantum dots (Nb2C MQDs) has been proposed. The device consists of three components: separated intermediate recognition, cathodic catalytic hydrogen evolution reaction (HER) and anodic ECL response channel. Wherein, the recognition compartment was innovatively designed as a temperature-sensitive conductivity modulated interface, and the introduction of photothermal material PDA@Nb2C MQDs through target mediated rolling circle amplification strategy increases the interface temperature under near-infrared light radiation, thereby enhancing the BPE current and leading to the amplification of the anode ECL signal of Nb2C MQDs. In addition, MoS2@Ni-Cu-P features excellent electrocatalytic activity, which can promote HER and thus accelerate electron transfer, further amplifying the ECL signal. Therefore, a highly sensitive d-BPE-ECL biosensor for hepatitis C virus envelope protein E2 detection with a linear range from 10-4 to 10 ng/mL and detection limit of 3.3 × 10-5 ng/mL was obtained. This work is expected to provide a new direction for exploring BPE multiple signal amplification strategy and broaden the application of BPE-ECL in bioassays.
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Affiliation(s)
- Lihong Gao
- College of Chemical and Material Engineering, Quzhou University, Quzhou, Zhejiang, 324000, China.
| | - Yitian Huang
- College of Chemistry and Materials, Fujian Normal University, Fuzhou, Fujian, 350108, China.
| | - Shupei Zhang
- College of Chemical and Material Engineering, Quzhou University, Quzhou, Zhejiang, 324000, China.
| | - Yanjie Chen
- College of Chemical and Material Engineering, Quzhou University, Quzhou, Zhejiang, 324000, China.
| | - Shanshan Yan
- College of Chemical and Material Engineering, Quzhou University, Quzhou, Zhejiang, 324000, China.
| | - Hong Dai
- College of Chemical and Material Engineering, Quzhou University, Quzhou, Zhejiang, 324000, China.
| | - Baoshan Zeng
- College of Chemistry and Materials, Fujian Normal University, Fuzhou, Fujian, 350108, China.
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3
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Einafshar E, Einafshar N, Khazaei M. Recent Advances in MXene Quantum Dots: A Platform with Unique Properties for General-Purpose Functional Materials with Novel Biomedical Applications. Top Curr Chem (Cham) 2023; 381:27. [PMID: 37670112 DOI: 10.1007/s41061-023-00439-4] [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: 04/20/2023] [Accepted: 08/21/2023] [Indexed: 09/07/2023]
Abstract
Developing new, high-performance materials is a prerequisite for technological advancement. In comparison to bulk materials, quantum dots have a number of good advantages due to their small size, high surface area, and quantum dimensions. Quantum dots, two-dimensional materials with lateral dimensions less than 100 nm, can be generated by the quantum confinement effect. Mxene quantum dots (MQDs) retain some of their two-dimensional characteristics. They also exhibit novel physicochemical properties, including enhanced dispersibility in aqueous and nonaqueous phases, modification or doping capabilities, and photoluminescence. MQDs, due to their unique and diverse properties, have been receiving a great deal of attention as new members of the Mxene group and wide use for biotechnology, bioimaging, optoelectronics, catalysis, cancer therapy, etc. This review aims to provide an overview of the synthesis of MQDs, their optical properties, and their cancer therapy applications. MQDs exhibit remarkable photothermal and photodynamic features and can be suitable for bioimaging. In addition to obtaining bioimaging, photothermal therapy (PTT) and photodynamic therapy (PDT) effects simultaneously, MQDs have high biocompatibility in vitro and in vivo, providing evidence of their potential clinical utility. Herein, recent developments and future prospects concerning MQDs biomedical applications are discussed.
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Affiliation(s)
- Elham Einafshar
- Pharmaceutical Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran.
- Department of Pharmacology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.
| | - Nafiseh Einafshar
- Faculty of Civil Engineering, Quchan University of Technology, Quchan, Iran
| | - Majid Khazaei
- Department of Physiology, Faculty of Medicine, Mashhad University of Medical Science, Mashhad, Iran.
- Metabolic Syndrome Research Center, Mashhad University of Medical Sciences, Mashhad, Iran.
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4
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Zhou X, Zhang J, Huang D, Yi Y, Wu K, Zhu G. Nitrogen-doped Ti 3C 2 MXene quantum dots as an effective FRET ratio fluorometric probe for sensitive detection of Cu 2+ and D-PA. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2023; 293:122484. [PMID: 36796242 DOI: 10.1016/j.saa.2023.122484] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/23/2022] [Revised: 02/02/2023] [Accepted: 02/09/2023] [Indexed: 06/18/2023]
Abstract
In this work, a ratiometric fluorescence sensing platform was established to detect Cu2+ and D-PA (d-penicillamine) based on nitrogen-doped Ti3C2 MXene quantum dots (N-MODs) that was prepared via a simple hydrothermal method and exhibited strong fluorescent and photoluminescence performance as well as excellent stability. Since the oxidation reaction between o-phenylenediamine (OPD) and Cu2+ induced the formation of 2,3-diaminophenazine (ox-OPD) which not only can emerge an emission peak at 570 nm, but also inhibit the fluorescence intensity of N-MQDs at 450 nm, a ratiometric reverse fluorescence sensor via fluorescence resonance energy transfer (FRET) was designed to sensitively detect Cu2+, where N-MQDs acted as energy donor and ox-OPD as energy acceptor. More importantly, another considerably interesting phenomenon was that their catalytic oxidation reaction can be restrained in the presence of D-PA because of the coordination of Cu2+ with D-PA, further triggering the obvious changes in ratio fluorescent signal and color, thus a ratiometric fluorescent sensor of determining D-PA was proposed also in this work. After optimizing various conditions, the ratiometric sensing platform showed rather low detection limits for Cu2+ (3.0 nM) and D-PA (0.115 μM), coupled with excellent sensitivity and stability.
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Affiliation(s)
- Xun Zhou
- School of the Environment and Safety Engineering, Collaborative Innovation Center of Technology and Material of Water Treatment, Jiangsu University, Zhenjiang 212013, PR China
| | - Juerui Zhang
- School of the Environment and Safety Engineering, Collaborative Innovation Center of Technology and Material of Water Treatment, Jiangsu University, Zhenjiang 212013, PR China
| | - Dongyan Huang
- School of the Environment and Safety Engineering, Collaborative Innovation Center of Technology and Material of Water Treatment, Jiangsu University, Zhenjiang 212013, PR China
| | - Yinhui Yi
- School of the Environment and Safety Engineering, Collaborative Innovation Center of Technology and Material of Water Treatment, Jiangsu University, Zhenjiang 212013, PR China; Jiangsu Provincial Key Laboratory of Environmental Science and Engineering, Suzhou University of Science and Technology, PR China.
| | - Kechen Wu
- Fujian Key Laboratory of Functional Marine Sensing Materials, Ocean College, Minjiang University, PR China
| | - Gangbing Zhu
- School of the Environment and Safety Engineering, Collaborative Innovation Center of Technology and Material of Water Treatment, Jiangsu University, Zhenjiang 212013, PR China; State Environmental Protection Key Laboratory of Monitoriing for Heavy Metal Pollutants, PR China; Fujian Key Laboratory of Functional Marine Sensing Materials, Ocean College, Minjiang University, PR China.
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Sun J, Shengping Zhang BS, Alomar M, Alqarni AS, Najla Alotaibi MS, Badriah Alshahrani MS, Alghamdi AA, Kou Z, Shen W, Chen Y, Zhang J. Recent Advances in the Synthesis of MXene Quantum Dots. CHEM REC 2023:e202200268. [PMID: 36653938 DOI: 10.1002/tcr.202200268] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2022] [Revised: 12/26/2022] [Indexed: 01/20/2023]
Abstract
Quantum dots (QDs) with ultrahigh surface-to-volume ratio, abundant edge active sites, forceful quantum confinement and other remarkable physio-chemical properties, have garnered considerable research interest. MXene QDs, as an emerging member of them, have also attracted wide attention in the last six years, and shown great achievements in many fields. This critical review systematically summarizes the various methods for synthesizing MXene QDs. The characteristics and corresponding applications of various MXene QDs are also presented. The advantages and disadvantages of various synthetic methods, and the limitations of corresponding MXene QDs are compared and highlighted. Finally, the challenges and perspectives of synthesizing MXene QDs are proposed. We hope this review will enlighten researchers to the fabrication of more advancing and promising MXene-based QDs with proprietary properties in diverse applications.
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Affiliation(s)
- Jiuxiao Sun
- State Key Laboratory of New Textile Materials and Advanced Processing Technologies and Key Laboratory of Textile Fiber and Products of Ministry of Education, College of Materials Science and Engineering, Wuhan Textile University, Wuhan, 430200, China
| | - B S Shengping Zhang
- State Key Laboratory of New Textile Materials and Advanced Processing Technologies and Key Laboratory of Textile Fiber and Products of Ministry of Education, College of Materials Science and Engineering, Wuhan Textile University, Wuhan, 430200, China
| | - Muneerah Alomar
- Department of Physics, College of Sciences, Princess Nourah bint Abdulrahman University, P. O. Box 84428, Riyadh, 11671, Saudi Arabia
| | - Areej S Alqarni
- Department of Physics, College of Sciences, Princess Nourah bint Abdulrahman University, P. O. Box 84428, Riyadh, 11671, Saudi Arabia
| | - M S Najla Alotaibi
- Department of Physics, College of Sciences, Princess Nourah bint Abdulrahman University, P. O. Box 84428, Riyadh, 11671, Saudi Arabia
| | - M S Badriah Alshahrani
- Department of Physics, College of Sciences, Princess Nourah bint Abdulrahman University, P. O. Box 84428, Riyadh, 11671, Saudi Arabia
| | - Abeer A Alghamdi
- Department of Physics, College of Sciences, Princess Nourah bint Abdulrahman University, P. O. Box 84428, Riyadh, 11671, Saudi Arabia
| | - Zongkui Kou
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan, 430070, PR China
| | - Wangqiang Shen
- School of Materials Science and Engineering, Hefei University of Technology, Hefei, 230009, P. R. China
| | - Yingquan Chen
- State Key Laboratory of Coal Combustion, Huazhong University of Science and Technology, Wuhan, 430074, People's Republic of China
| | - Jian Zhang
- School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Wuhan, 430074, People's Republic of China
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Amrillah T, Abdullah CAC, Hermawan A, Sari FNI, Alvani VN. Towards Greener and More Sustainable Synthesis of MXenes: A Review. NANOMATERIALS (BASEL, SWITZERLAND) 2022; 12:4280. [PMID: 36500902 PMCID: PMC9793760 DOI: 10.3390/nano12234280] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/01/2022] [Revised: 11/24/2022] [Accepted: 11/28/2022] [Indexed: 06/17/2023]
Abstract
The unique properties of MXenes have been deemed to be of significant interest in various emerging applications. However, MXenes provide a major drawback involving environmentally harmful and toxic substances for its general fabrication in large-scale production and employing a high-temperature solid-state reaction followed by selective etching. Meanwhile, how MXenes are synthesized is essential in directing their end uses. Therefore, making strategic approaches to synthesize greener, safer, more sustainable, and more environmentally friendly MXenes is imperative to commercialize at a competitive price. With increasing reports of green synthesis that promote advanced technologies and non-toxic agents, it is critical to compile, summarize, and synthesize the latest development of the green-related technology of MXenes. We review the recent progress of greener, safer, and more sustainable MXene synthesis with a focus on the fundamental synthetic process, the mechanism, and the general advantages, and the emphasis on the MXene properties inherited from such green synthesis techniques. The emerging use of the so-called green MXenes in energy conversion and storage, environmental remediation, and biomedical applications is presented. Finally, the remaining challenges and prospects of greener MXene synthesis are discussed.
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Affiliation(s)
- Tahta Amrillah
- Department of Nanotechnology, Faculty of Advanced Technology and Multidiscipline, Universitas Airlangga, Surabaya 60115, East Java, Indonesia
| | - Che Azurahanim Che Abdullah
- Department of Physics, Faculty of Science, University Putra Malaysia, Serdang 43400, Selangor, Malaysia
- Nanomaterial Synthesis and Characterization Laboratory, Institute of Nanoscience and Nanotechnology, Universiti Putra Malaysia, Serdang 43400, Selangor, Malaysia
| | - Angga Hermawan
- Research Center for Advanced Materials, National Research and Innovation Agency (BRIN), South Tangerang 15315, Banten, Indonesia
| | - Fitri Nur Indah Sari
- Department of Materials Science and Engineering, National Cheng Kung University, Tainan 70101, Taiwan
| | - Vani Novita Alvani
- Graduate School of Environmental Studies, Tohoku University, Sendai 9808579, Japan
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7
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Liu Y, Zhang W, Zheng W. Surface chemistry of MXene quantum dots: Virus mechanism-inspired mini-lab for catalysis. CHINESE JOURNAL OF CATALYSIS 2022. [DOI: 10.1016/s1872-2067(22)64167-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
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8
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Zhang Y, Li M, Zhang X, Zhang P, Liu Z, Feng M, Ren G, Liu J. Tumor microenvironment-activated Nb2C quantum dots/lactate oxidase nanocatalyst mediates lactate consumption and macrophage repolarization for enhanced chemodynamic therapy. Colloids Surf B Biointerfaces 2022; 221:113005. [DOI: 10.1016/j.colsurfb.2022.113005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2022] [Revised: 10/27/2022] [Accepted: 11/02/2022] [Indexed: 11/09/2022]
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9
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Kosnan MA, Azam MA, Safie NE, Munawar RF, Takasaki A. Recent Progress of Electrode Architecture for MXene/MoS 2 Supercapacitor: Preparation Methods and Characterizations. MICROMACHINES 2022; 13:mi13111837. [PMID: 36363860 PMCID: PMC9695226 DOI: 10.3390/mi13111837] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/30/2022] [Revised: 10/18/2022] [Accepted: 10/21/2022] [Indexed: 05/31/2023]
Abstract
Since their discovery, MXenes have conferred various intriguing features because of their distinctive structures. Focus has been placed on using MXenes in electrochemical energy storage including a supercapacitor showing significant and promising development. However, like other 2D materials, MXene layers unavoidably experience stacking agglomeration because of its great van der Waals forces, which causes a significant loss of electrochemically active sites. With the help of MoS2, a better MXene-based electrodecan is planned to fabricate supercapacitors with the remarkable electrochemical performance. The synthesis of MXene/MoS2 and the ground effects of supercapacitors are currently being analysed by many researchers internationally. The performance of commercial supercapacitors might be improved via electrode architecture. This analysis will support the design of MXene and MoS2 hybrid electrodes for highly effective supercapacitors. Improved electrode capacitance, voltage window and energy density are discussed in this literature study. With a focus on the most recent electrochemical performance of both MXene and MoS2-based electrodes and devices, this review summarises recent developments in materials synthesis and its characterisation. It also helps to identify the difficulties and fresh possibilities MXenes MoS2 and its hybrid heterostructure in this developing field of energy storage. Future choices for constructing supercapacitors will benefit from this review. This review examines the newest developments in MXene/MoS2 supercapacitors, primarily focusing on compiling literature from 2017 through 2022. This review also presents an overview of the design (structures), recent developments, and challenges of the emerging electrode materials, with thoughts on how well such materials function electrochemically in supercapacitors.
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Affiliation(s)
- Muhammad Akmal Kosnan
- Fakulti Kejuruteraan Pembuatan, Universiti Teknikal Malaysia Melaka, Hang Tuah Jaya, Durian Tunggal, Melaka 76100, Malaysia
| | - Mohd Asyadi Azam
- Fakulti Kejuruteraan Pembuatan, Universiti Teknikal Malaysia Melaka, Hang Tuah Jaya, Durian Tunggal, Melaka 76100, Malaysia
| | - Nur Ezyanie Safie
- Fakulti Kejuruteraan Pembuatan, Universiti Teknikal Malaysia Melaka, Hang Tuah Jaya, Durian Tunggal, Melaka 76100, Malaysia
| | - Rose Farahiyan Munawar
- Fakulti Kejuruteraan Pembuatan, Universiti Teknikal Malaysia Melaka, Hang Tuah Jaya, Durian Tunggal, Melaka 76100, Malaysia
| | - Akito Takasaki
- Department of Engineering Science and Mechanics, Shibaura Institute of Technology, 3 Chome-7-5 Toyosu, Koto City, Tokyo 135-8548, Japan
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Zhao J, Liu X, Zhou Y, Zheng T, Tian Y. Surface-enhanced Raman scattering technology based on TiO2/Nb2C coated microfluidic chip for monitoring glioma cells invasion in real time. CHINESE CHEM LETT 2022. [DOI: 10.1016/j.cclet.2022.107895] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Liu Y, Zhang W, Zheng W. Quantum Dots Compete at the Acme of MXene Family for the Optimal Catalysis. NANO-MICRO LETTERS 2022; 14:158. [PMID: 35916985 PMCID: PMC9346050 DOI: 10.1007/s40820-022-00908-3] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/18/2022] [Accepted: 06/25/2022] [Indexed: 05/05/2023]
Abstract
It is well known that two-dimensional (2D) MXene-derived quantum dots (MQDs) inherit the excellent physicochemical properties of the parental MXenes, as a Chinese proverb says, "Indigo blue is extracted from the indigo plant, but is bluer than the plant it comes from." Therefore, 0D QDs harvest larger surface-to-volume ratio, outstanding optical properties, and vigorous quantum confinement effect. Currently, MQDs trigger enormous research enthusiasm as an emerging star of functional materials applied to physics, chemistry, biology, energy conversion, and storage. Since the surface properties of small-sized MQDs include the type of surface functional groups, the functionalized surface directly determines their performance. As the Nobel Laureate Wolfgang Pauli says, "God made the bulk, but the surface was invented by the devil," and it is just on the basis of the abundant surface functional groups, there is lots of space to be thereof excavated from MQDs. We are witnessing such excellence and even more promising to be expected. Nowadays, MQDs have been widely applied to catalysis, whereas the related reviews are rarely reported. Herein, we provide a state-of-the-art overview of MQDs in catalysis over the past five years, ranging from the origin and development of MQDs, synthetic routes of MQDs, and functionalized MQDs to advanced characterization techniques. To explore the diversity of catalytic application and perspectives of MQDs, our review will stimulate more efforts toward the synthesis of optimal MQDs and thereof designing high-performance MQDs-based catalysts.
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Affiliation(s)
- Yuhua Liu
- Key Laboratory of Automobile Materials MOE, and School of Materials Science and Engineering, and Jilin Provincial International Cooperation Key Laboratory of High-Efficiency Clean Energy Materials, and Electron Microscopy Center, and International Center of Future Science, Jilin University, Changchun, 130012, People's Republic of China
| | - Wei Zhang
- Key Laboratory of Automobile Materials MOE, and School of Materials Science and Engineering, and Jilin Provincial International Cooperation Key Laboratory of High-Efficiency Clean Energy Materials, and Electron Microscopy Center, and International Center of Future Science, Jilin University, Changchun, 130012, People's Republic of China.
| | - Weitao Zheng
- Key Laboratory of Automobile Materials MOE, and School of Materials Science and Engineering, and Jilin Provincial International Cooperation Key Laboratory of High-Efficiency Clean Energy Materials, and Electron Microscopy Center, and International Center of Future Science, Jilin University, Changchun, 130012, People's Republic of China.
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Rahman UU, Humayun M, Ghani U, Usman M, Ullah H, Khan A, El-Metwaly NM, Khan A. MXenes as Emerging Materials: Synthesis, Properties, and Applications. Molecules 2022; 27:molecules27154909. [PMID: 35956859 PMCID: PMC9370057 DOI: 10.3390/molecules27154909] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Revised: 07/19/2022] [Accepted: 07/29/2022] [Indexed: 02/03/2023] Open
Abstract
Due to their unique layered microstructure, the presence of various functional groups at the surface, earth abundance, and attractive electrical, optical, and thermal properties, MXenes are considered promising candidates for the solution of energy- and environmental-related problems. It is seen that the energy conversion and storage capacity of MXenes can be enhanced by changing the material dimensions, chemical composition, structure, and surface chemistry. Hence, it is also essential to understand how one can easily improve the structure–property relationship from an applied point of view. In the current review, we reviewed the fabrication, properties, and potential applications of MXenes. In addition, various properties of MXenes such as structural, optical, electrical, thermal, chemical, and mechanical have been discussed. Furthermore, the potential applications of MXenes in the areas of photocatalysis, electrocatalysis, nitrogen fixation, gas sensing, cancer therapy, and supercapacitors have also been outlooked. Based on the reported works, it could easily be observed that the properties and applications of MXenes can be further enhanced by applying various modification and functionalization approaches. This review also emphasizes the recent developments and future perspectives of MXenes-based composite materials, which will greatly help scientists working in the fields of academia and material science.
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Affiliation(s)
- Ubaid Ur Rahman
- Department of Chemistry, Abdul Wali Khan University, Mardan 23200, Pakistan; (U.U.R.); (U.G.); (A.K.)
| | - Muhammad Humayun
- Wuhan National Laboratory for Optoelectronics, School of Optical & Electronics Information, Huazhong University of Science and Technology, Wuhan 430074, China;
| | - Usman Ghani
- Department of Chemistry, Abdul Wali Khan University, Mardan 23200, Pakistan; (U.U.R.); (U.G.); (A.K.)
| | - Muhammad Usman
- Interdisciplinary Research Center for Hydrogen and Energy Storage (IRC-HES), King Fahd University of Petroleum & Minerals (KFUPM), Dhahran 31261, Saudi Arabia;
| | - Habib Ullah
- Department of Materials Science & Engineering, Chungnam National University, 99 Daehak-ro, Yuseong-gu, Daejeon 34134, Korea;
- Department of Chemistry, University of Sialkot, Sialkot 51040, Pakistan
| | - Adil Khan
- Department of Chemistry, Abdul Wali Khan University, Mardan 23200, Pakistan; (U.U.R.); (U.G.); (A.K.)
| | - Nashwa M. El-Metwaly
- Department of Chemistry, Faculty of Applied Science, Umm-Al-Qura University, Makkah 21955, Saudi Arabia
- Correspondence: (N.M.E.-M.); (A.K.)
| | - Abbas Khan
- Department of Chemistry, Abdul Wali Khan University, Mardan 23200, Pakistan; (U.U.R.); (U.G.); (A.K.)
- Correspondence: (N.M.E.-M.); (A.K.)
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13
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Abdellatif AAH, Younis MA, Alsharidah M, Al Rugaie O, Tawfeek HM. Biomedical Applications of Quantum Dots: Overview, Challenges, and Clinical Potential. Int J Nanomedicine 2022; 17:1951-1970. [PMID: 35530976 PMCID: PMC9076002 DOI: 10.2147/ijn.s357980] [Citation(s) in RCA: 39] [Impact Index Per Article: 19.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2022] [Accepted: 04/12/2022] [Indexed: 12/14/2022] Open
Abstract
Despite the massive advancements in the nanomedicines and their associated research, their translation into clinically-applicable products is still below promises. The latter fact necessitates an in-depth evaluation of the current nanomedicines from a clinical perspective to cope with the challenges hampering their clinical potential. Quantum dots (QDs) are semiconductors-based nanomaterials with numerous biomedical applications such as drug delivery, live imaging, and medical diagnosis, in addition to other applications beyond medicine such as in solar cells. Nevertheless, the power of QDs is still underestimated in clinics. In the current article, we review the status of QDs in literature, their preparation, characterization, and biomedical applications. In addition, the market status and the ongoing clinical trials recruiting QDs are highlighted, with a special focus on the challenges limiting the clinical translation of QDs. Moreover, QDs are technically compared to other commercially-available substitutes. Eventually, we inspire the technical aspects that should be considered to improve the clinical fate of QDs.
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Affiliation(s)
- Ahmed A H Abdellatif
- Department of Pharmaceutics, College of Pharmacy, Qassim University, Buraydah, 51452, Saudi Arabia
- Department of Pharmaceutics and Pharmaceutical Technology, Faculty of Pharmacy, Al-Azhar University, Assiut, 71524, Egypt
| | - Mahmoud A Younis
- Department of Industrial Pharmacy, Faculty of Pharmacy, Assiut University, Assiut, 71526, Egypt
| | - Mansour Alsharidah
- Department of Physiology, College of Medicine, Qassim University, Buraydah, 51452, Saudi Arabia
| | - Osamah Al Rugaie
- Department of Basic Medical Sciences, College of Medicine and Medical Sciences, Qassim University, Unaizah, Al Qassim, 51911, Saudi Arabia
| | - Hesham M Tawfeek
- Department of Industrial Pharmacy, Faculty of Pharmacy, Assiut University, Assiut, 71526, Egypt
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14
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Iravani S, Varma RS. Smart MXene Quantum Dot-Based Nanosystems for Biomedical Applications. NANOMATERIALS (BASEL, SWITZERLAND) 2022; 12:1200. [PMID: 35407317 PMCID: PMC9000790 DOI: 10.3390/nano12071200] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/03/2022] [Revised: 03/31/2022] [Accepted: 04/01/2022] [Indexed: 02/01/2023]
Abstract
MXene quantum dots (QDs), with their unique structural, optical, magnetic, and electronic characteristics, are promising contenders for various pharmaceutical and biomedical appliances including biological sensing/imaging, cancer diagnosis/therapy, regenerative medicine, tissue engineering, delivery of drugs/genes, and analytical biochemistry. Although functionalized MXene QDs have demonstrated high biocompatibility, superb optical properties, and stability, several challenging issues pertaining to their long-term toxicity, histopathology, biodistribution, biodegradability, and photoluminescence properties are still awaiting systematic study (especially the move towards the practical and clinical phases from the pre-clinical/lab-scale discoveries). The up-scalable and optimized synthesis methods need to be developed not only for the MXene QD-based nanosystems but also for other smart platforms and hybrid nanocomposites encompassing MXenes with vast clinical and biomedical potentials. Enhancing the functionalization strategies, improvement of synthesis methods, cytotoxicity/biosafety evaluations, enriching the biomedical applications, and exploring additional MXene QDs are crucial aspects for developing the smart MXene QD-based nanosystems with improved features. Herein, recent developments concerning the biomedical applications of MXene QDs are underscored with emphasis on current trends and future prospects.
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Affiliation(s)
- Siavash Iravani
- Faculty of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan 81746-73461, Iran
| | - Rajender S. Varma
- Regional Centre of Advanced Technologies and Materials, Czech Advanced Technology and Research Institute, Palacký University in Olomouc, Šlechtitelů 27, 783 71 Olomouc, Czech Republic
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15
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Highly fluorescence Ta4C3 MXene quantum dots as fluorescent nanoprobe for heavy ion detection and stress monitoring of fluorescent hydrogels. CHINESE CHEM LETT 2022. [DOI: 10.1016/j.cclet.2021.11.020] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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16
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Wei H, Wang Y, Wang Y, Fan W, Zhou L, Long M, Xiao S, He J. Giant two-photon absorption in MXene quantum dots. OPTICS EXPRESS 2022; 30:8482-8493. [PMID: 35299300 DOI: 10.1364/oe.450617] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/06/2021] [Accepted: 02/17/2022] [Indexed: 06/14/2023]
Abstract
Looking for materials with compelling nonlinear optical (NLO) response is of great importance for next-generation nonlinear nanophotonics. We demonstrate an escalated two-photon absorption (TPA) in ultrasmall niobium carbide quantum dots (Nb2C QDs) that is induced by a two-even-parity states transition. The TPA response of Nb2C QDs was observed in the near-infrared band of 1064-1550 nm. Surprisingly, at 1064 nm, Nb2C QDs shows an enhanced TPA response than other wavelengths with a nonlinear absorption coefficient up to a value of 0.52 ± 0.05 cm/GW. Additionally, the nonlinear optical response of Nb2C changes to saturable absorption when the incident wavelength is between 400-800 nm wavelength. Density functional theory (DFT) validates that TPA, induced by two even-parity states transition, breaks the forbidden single-photon transition, enabling a tremendous TPA response in Nb2C QDs at 1064 nm. It offers the possibility of manipulating the NLO response of Nb2C via morphology or surface termination.
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17
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Jia L, Wu J, Zhang Y, Qu Y, Jia B, Chen Z, Moss DJ. Fabrication Technologies for the On-Chip Integration of 2D Materials. SMALL METHODS 2022; 6:e2101435. [PMID: 34994111 DOI: 10.1002/smtd.202101435] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/18/2021] [Revised: 12/12/2021] [Indexed: 06/14/2023]
Abstract
With compact footprint, low energy consumption, high scalability, and mass producibility, chip-scale integrated devices are an indispensable part of modern technological change and development. Recent advances in 2D layered materials with their unique structures and distinctive properties have motivated their on-chip integration, yielding a variety of functional devices with superior performance and new features. To realize integrated devices incorporating 2D materials, it requires a diverse range of device fabrication techniques, which are of fundamental importance to achieve good performance and high reproducibility. This paper reviews the state-of-art fabrication techniques for the on-chip integration of 2D materials. First, an overview of the material properties and on-chip applications of 2D materials is provided. Second, different approaches used for integrating 2D materials on chips are comprehensively reviewed, which are categorized into material synthesis, on-chip transfer, film patterning, and property tuning/modification. Third, the methods for integrating 2D van der Waals heterostructures are also discussed and summarized. Finally, the current challenges and future perspectives are highlighted.
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Affiliation(s)
- Linnan Jia
- Optical Sciences Centre, Swinburne University of Technology, Hawthorn, VIC, 3122, Australia
| | - Jiayang Wu
- Optical Sciences Centre, Swinburne University of Technology, Hawthorn, VIC, 3122, Australia
| | - Yuning Zhang
- Optical Sciences Centre, Swinburne University of Technology, Hawthorn, VIC, 3122, Australia
| | - Yang Qu
- Optical Sciences Centre, Swinburne University of Technology, Hawthorn, VIC, 3122, Australia
| | - Baohua Jia
- Centre for Translational Atomaterials, Swinburne University of Technology, Hawthorn, VIC, 3122, Australia
| | - Zhigang Chen
- MOE Key Laboratory of Weak-Light Nonlinear Photonics, TEDA Applied Physics Institute and School of Physics, Nankai University, Tianjin, 300457, China
- Department of Physics and Astronomy, San Francisco State University, San Francisco, CA, 94132, USA
| | - David J Moss
- Optical Sciences Centre, Swinburne University of Technology, Hawthorn, VIC, 3122, Australia
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18
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Gao X, Shao X, Qin L, Li Y, Huang S, Deng L. N,N-Dimethyl Formamide Regulating Fluorescence of MXene Quantum Dots for the Sensitive Determination of Fe 3. NANOSCALE RESEARCH LETTERS 2021; 16:160. [PMID: 34709468 PMCID: PMC8555101 DOI: 10.1186/s11671-021-03617-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/31/2021] [Accepted: 10/12/2021] [Indexed: 05/21/2023]
Abstract
Due to the wide use of iron in all kinds of areas, the design and construction of direct, fast, and highly sensitive sensor for Fe3+ are highly desirable and important. In the present work, a kind of fluorescent MXene quantum dots (MQDs) was synthesized via an intermittent ultrasound process using N,N-dimethyl formamide as solvent. The prepared MQDs were characterized via a combination of UV-Vis absorption, fluorescence spectra, X-ray photoelectron energy spectra, and Fourier-transform infrared spectroscopy. Based on the electrostatic-induced aggregation quenching mechanism, the fluorescent MQDs probes exhibited excellent sensing performance for the detection of Fe3+, with a sensitivity of 0.6377 mM-1 and the detection limit of 1.4 μM, superior to those reported in studies. The present MQDs-based probes demonstrate the potential promising applications as the sensing device of Fe3+.
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Affiliation(s)
- Xiaohui Gao
- School of Physics and Electronics, Central South University, Changsha, 410083, China
| | - Xiaochun Shao
- School of Physics and Electronics, Central South University, Changsha, 410083, China
| | - Longlong Qin
- School of Physics and Electronics, Central South University, Changsha, 410083, China
| | - Yejun Li
- School of Physics and Electronics, Central South University, Changsha, 410083, China.
| | - Shengxiang Huang
- School of Physics and Electronics, Central South University, Changsha, 410083, China
| | - Lianwen Deng
- School of Physics and Electronics, Central South University, Changsha, 410083, China.
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19
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20
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Xu Q, Gao J, Wang S, Wang Y, Liu D, Wang J. Quantum dots in cell imaging and their safety issues. J Mater Chem B 2021; 9:5765-5779. [PMID: 34212167 DOI: 10.1039/d1tb00729g] [Citation(s) in RCA: 40] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
When quantum dots are used as fluorescent probes or drug tracers for in vivo imaging, the quantum dots in the blood will come into direct contact with vascular endothelial cells. Thus, it is necessary to study whether quantum dots can affect endothelial function after being injected into blood vessels as imaging agents. In recent years, there have been numerous studies on the toxicity of quantum dots. Herein, we focused on five types of quantum dots (Cd-containing quantum dots, CuInS2 quantum dots, black phosphorus quantum dots, MXene quantum dots, and carbon-based quantum dots) for cell imaging and their toxicity in vivo and in vitro. Although current research on the toxicity of quantum dots has not reached a consistent conclusion, it can guide the next step in evaluating their cytotoxicity.
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Affiliation(s)
- Quan Xu
- State Key Laboraty of Heavy Oil Processing, Beijing Key Laboratory of Biogas Upgrading Utilization, China University of Petroleum-Beijing, Beijing, 102249, China
| | - Jiajia Gao
- State Key Laboraty of Heavy Oil Processing, Beijing Key Laboratory of Biogas Upgrading Utilization, China University of Petroleum-Beijing, Beijing, 102249, China
| | - Siyang Wang
- State Key Laboraty of Heavy Oil Processing, Beijing Key Laboratory of Biogas Upgrading Utilization, China University of Petroleum-Beijing, Beijing, 102249, China
| | - Yi Wang
- State Key Laboraty of Heavy Oil Processing, Beijing Key Laboratory of Biogas Upgrading Utilization, China University of Petroleum-Beijing, Beijing, 102249, China
| | - Dong Liu
- Strategic Support Force Medical Center Clinical Laboratory, Beijing, 100101, China.
| | - Juncheng Wang
- Department of Stomatology, First Medical Center, Chinese PLA General Hospital, Beijing, 100853, China.
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21
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Zhu P, Zhang T, Li J, Ma J, Ouyang X, Zhao X, Xu M, Wang D, Xu Q. Near-infrared emission Cu, N-doped carbon dots for human umbilical vein endothelial cell labeling and their biocompatibility in vitro. J Appl Toxicol 2020; 41:789-798. [PMID: 33269515 DOI: 10.1002/jat.4119] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2020] [Revised: 11/05/2020] [Accepted: 11/06/2020] [Indexed: 01/01/2023]
Abstract
Quantum dots (QDs) are luminescent semiconductor nanomaterials (NMs) with various biomedical applications, but the high toxicity associated with traditional QDs, such as Cd-based QDs, limits their uses in biomedicine. As such, the development of biocompatible metal-free QDs has gained extensive research interests. In this study, we synthesized near-infrared emission Cu, N-doped carbon dots (CDs) with optimal emission at 640 nm and a fluorescence quantum yield of 27.1% (in N,N-dimethylformamide [DMF]) by solvothermal method using o-phenylenediamine and copper acetate monohydrate. We thoroughly characterized the CDs and showed that they were highly fluorescent and stable under different conditions, although in highly acidic (pH = 1-2) or alkaline (pH = 12-13) solutions, a redshift or blueshift of fluorescence emission peak of Cu, N-doped CDs was also observed. When exposed to human umbilical vein endothelial cells (HUVECs), Cu, N-doped CDs only significantly induced cytotoxicity at very high concentrations (100 or 200 μg/ml), but their cytotoxicity appeared to be comparable with carbon black (CB) nanoparticles (NPs) at the same mass concentrations. As the mechanisms, 200 μg/ml Cu, N-doped CDs and CB NPs promoted endoplasmic reticulum (ER) stress proteins IRE1α and chop, leading to increased cleaved caspase 3/pro-caspase 3 ratio, but CB NPs were more effective. At noncytotoxic concentration (50 μg/ml), Cu, N-doped CDs successfully labeled HUVECs. In summary, we successfully prepared highly fluorescent and relatively biocompatible CDs to label HUVECs in vitro.
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Affiliation(s)
- Peide Zhu
- State Key Laboratory of Heavy Oil Processing, Beijing Key Laboratory of Biogas Upgrading Utilization, China University of Petroleum (Beijing), Beijing, China
| | - Ting Zhang
- Department of Blood Transfusion, Department of Orthopedics, General Hospital of Chinese People's Liberation Army, Beijing, China
| | - Jianxiong Li
- Department of Blood Transfusion, Department of Orthopedics, General Hospital of Chinese People's Liberation Army, Beijing, China
| | - Junfei Ma
- State Key Laboratory of Heavy Oil Processing, Beijing Key Laboratory of Biogas Upgrading Utilization, China University of Petroleum (Beijing), Beijing, China
| | - Xiangcheng Ouyang
- State Key Laboratory of Heavy Oil Processing, Beijing Key Laboratory of Biogas Upgrading Utilization, China University of Petroleum (Beijing), Beijing, China
| | - Xuelin Zhao
- Department of Blood Transfusion, Department of Orthopedics, General Hospital of Chinese People's Liberation Army, Beijing, China
| | - Meng Xu
- Department of Blood Transfusion, Department of Orthopedics, General Hospital of Chinese People's Liberation Army, Beijing, China
| | - Deqing Wang
- Department of Blood Transfusion, Department of Orthopedics, General Hospital of Chinese People's Liberation Army, Beijing, China
| | - Quan Xu
- State Key Laboratory of Heavy Oil Processing, Beijing Key Laboratory of Biogas Upgrading Utilization, China University of Petroleum (Beijing), Beijing, China
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22
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Xu N, Li H, Gan Y, Chen H, Li W, Zhang F, Jiang X, Shi Y, Liu J, Wen Q, Zhang H. Zero-Dimensional MXene-Based Optical Devices for Ultrafast and Ultranarrow Photonics Applications. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2020; 7:2002209. [PMID: 33240766 PMCID: PMC7675195 DOI: 10.1002/advs.202002209] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/11/2020] [Indexed: 05/07/2023]
Abstract
In recent years, MXene has become a hotspot because of its good conductivity, strong broadband absorption, and tunable band gap. In this contribution, 0D MXene Ti3C2Tx quantum dots are synthesized by a liquid exfoliation method and a wideband nonlinear optical response from 800 to 1550 nm is studied, which have a larger nonlinear absorption coefficient β of -(11.24 ± 0.14) × 10-2 cm GW-1. The carrier dynamic processes of 0D MXene are explored with ultrahigh time resolution nondegenerate transient absorption (TA) spectroscopy, which indicates that the TA signal reaches its maximum in 1.28 ps. Furthermore, 0D MXene is used to generate ultrashort pulses in erbium or ytterbium-doped fiber laser cavity. High signal-to-noise (72 dB) femtosecond lasers with pulse durations as short as 170 fs with spectrum bandwidth of 14.8 nm are obtained. Finally, an ultranarrow fiber laser based on 0D MXene is also investigated and has a full width at half maximum of only 5 kHz, and the power fluctuation is less than 0.75% of the average power. The experimental works prove that 0D MXene is an excellent SA and has a promising application in ultrafast and ultranarrow photonics.
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Affiliation(s)
- Ning Xu
- Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong ProvinceCollege of Physics and Optoelectronic EngineeringShenzhen UniversityShenzhen518060China
| | - Hongbo Li
- Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong ProvinceCollege of Physics and Optoelectronic EngineeringShenzhen UniversityShenzhen518060China
- Shenzhen Engineering Laboratory of Phosphorene and OptoelectronicsCollaborative Innovation Center for Optoelectronic Science and TechnologyShenzhen UniversityShenzhen518060China
| | - Yiyu Gan
- Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong ProvinceCollege of Physics and Optoelectronic EngineeringShenzhen UniversityShenzhen518060China
| | - Hualong Chen
- Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong ProvinceCollege of Physics and Optoelectronic EngineeringShenzhen UniversityShenzhen518060China
- Shenzhen Engineering Laboratory of Phosphorene and OptoelectronicsCollaborative Innovation Center for Optoelectronic Science and TechnologyShenzhen UniversityShenzhen518060China
| | - Wenjia Li
- Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong ProvinceCollege of Physics and Optoelectronic EngineeringShenzhen UniversityShenzhen518060China
| | - Feng Zhang
- Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong ProvinceCollege of Physics and Optoelectronic EngineeringShenzhen UniversityShenzhen518060China
- Shenzhen Engineering Laboratory of Phosphorene and OptoelectronicsCollaborative Innovation Center for Optoelectronic Science and TechnologyShenzhen UniversityShenzhen518060China
| | - Xiantao Jiang
- Shenzhen Engineering Laboratory of Phosphorene and OptoelectronicsCollaborative Innovation Center for Optoelectronic Science and TechnologyShenzhen UniversityShenzhen518060China
| | - Yihuan Shi
- Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong ProvinceCollege of Physics and Optoelectronic EngineeringShenzhen UniversityShenzhen518060China
| | - Jiefeng Liu
- Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong ProvinceCollege of Physics and Optoelectronic EngineeringShenzhen UniversityShenzhen518060China
- Shenzhen Engineering Laboratory of Phosphorene and OptoelectronicsCollaborative Innovation Center for Optoelectronic Science and TechnologyShenzhen UniversityShenzhen518060China
| | - Qiao Wen
- Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong ProvinceCollege of Physics and Optoelectronic EngineeringShenzhen UniversityShenzhen518060China
| | - Han Zhang
- Shenzhen Engineering Laboratory of Phosphorene and OptoelectronicsCollaborative Innovation Center for Optoelectronic Science and TechnologyShenzhen UniversityShenzhen518060China
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23
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Gu M, Dai Z, Yan X, Ma J, Niu Y, Lan W, Wang X, Xu Q. Comparison of toxicity of Ti
3
C
2
and Nb
2
C Mxene quantum dots (QDs) to human umbilical vein endothelial cells. J Appl Toxicol 2020; 41:745-754. [DOI: 10.1002/jat.4085] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2020] [Revised: 09/21/2020] [Accepted: 09/22/2020] [Indexed: 12/13/2022]
Affiliation(s)
- Manyu Gu
- State Key Laboratory of Heavy Oil Processing, College of New Energy and Materials Science China University of Petroleum‐Beijing Beijing China
- Key Laboratory of Environment‐Friendly Chemistry and Application of Ministry of Education, Lab of Biochemistry, College of Chemistry Xiangtan University Xiangtan China
| | - Zhiqi Dai
- State Key Laboratory of Heavy Oil Processing, College of New Energy and Materials Science China University of Petroleum‐Beijing Beijing China
- Key Laboratory of Environment‐Friendly Chemistry and Application of Ministry of Education, Lab of Biochemistry, College of Chemistry Xiangtan University Xiangtan China
| | - Xiang Yan
- School of Materials Science and Engineering Baise University Baise China
| | - Junfei Ma
- State Key Laboratory of Heavy Oil Processing, College of New Energy and Materials Science China University of Petroleum‐Beijing Beijing China
| | - Yingchun Niu
- State Key Laboratory of Heavy Oil Processing, College of New Energy and Materials Science China University of Petroleum‐Beijing Beijing China
| | - Wenjie Lan
- State Key Laboratory of Heavy Oil Processing, College of New Energy and Materials Science China University of Petroleum‐Beijing Beijing China
| | - Xin Wang
- PLA Strategic Support Force Characteristic Medical Center Beijing China
| | - Quan Xu
- State Key Laboratory of Heavy Oil Processing, College of New Energy and Materials Science China University of Petroleum‐Beijing Beijing China
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