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Chatenet M, Pollet BG, Dekel DR, Dionigi F, Deseure J, Millet P, Braatz RD, Bazant MZ, Eikerling M, Staffell I, Balcombe P, Shao-Horn Y, Schäfer H. Water electrolysis: from textbook knowledge to the latest scientific strategies and industrial developments. Chem Soc Rev 2022; 51:4583-4762. [PMID: 35575644 PMCID: PMC9332215 DOI: 10.1039/d0cs01079k] [Citation(s) in RCA: 176] [Impact Index Per Article: 88.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2022] [Indexed: 12/23/2022]
Abstract
Replacing fossil fuels with energy sources and carriers that are sustainable, environmentally benign, and affordable is amongst the most pressing challenges for future socio-economic development. To that goal, hydrogen is presumed to be the most promising energy carrier. Electrocatalytic water splitting, if driven by green electricity, would provide hydrogen with minimal CO2 footprint. The viability of water electrolysis still hinges on the availability of durable earth-abundant electrocatalyst materials and the overall process efficiency. This review spans from the fundamentals of electrocatalytically initiated water splitting to the very latest scientific findings from university and institutional research, also covering specifications and special features of the current industrial processes and those processes currently being tested in large-scale applications. Recently developed strategies are described for the optimisation and discovery of active and durable materials for electrodes that ever-increasingly harness first-principles calculations and machine learning. In addition, a technoeconomic analysis of water electrolysis is included that allows an assessment of the extent to which a large-scale implementation of water splitting can help to combat climate change. This review article is intended to cross-pollinate and strengthen efforts from fundamental understanding to technical implementation and to improve the 'junctions' between the field's physical chemists, materials scientists and engineers, as well as stimulate much-needed exchange among these groups on challenges encountered in the different domains.
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Affiliation(s)
- Marian Chatenet
- University Grenoble Alpes, University Savoie Mont Blanc, CNRS, Grenoble INP (Institute of Engineering and Management University Grenoble Alpes), LEPMI, 38000 Grenoble, France
| | - Bruno G Pollet
- Hydrogen Energy and Sonochemistry Research group, Department of Energy and Process Engineering, Faculty of Engineering, Norwegian University of Science and Technology (NTNU) NO-7491, Trondheim, Norway
- Green Hydrogen Lab, Institute for Hydrogen Research (IHR), Université du Québec à Trois-Rivières (UQTR), 3351 Boulevard des Forges, Trois-Rivières, Québec G9A 5H7, Canada
| | - Dario R Dekel
- The Wolfson Department of Chemical Engineering, Technion - Israel Institute of Technology, Haifa, 3200003, Israel
- The Nancy & Stephen Grand Technion Energy Program (GTEP), Technion - Israel Institute of Technology, Haifa 3200003, Israel
| | - Fabio Dionigi
- Department of Chemistry, Chemical Engineering Division, Technical University Berlin, 10623, Berlin, Germany
| | - Jonathan Deseure
- University Grenoble Alpes, University Savoie Mont Blanc, CNRS, Grenoble INP (Institute of Engineering and Management University Grenoble Alpes), LEPMI, 38000 Grenoble, France
| | - Pierre Millet
- Paris-Saclay University, ICMMO (UMR 8182), 91400 Orsay, France
- Elogen, 8 avenue du Parana, 91940 Les Ulis, France
| | - Richard D Braatz
- Department of Chemical Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - Martin Z Bazant
- Department of Chemical Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
- Department of Mathematics, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139, USA
| | - Michael Eikerling
- Chair of Theory and Computation of Energy Materials, Division of Materials Science and Engineering, RWTH Aachen University, Intzestraße 5, 52072 Aachen, Germany
- Institute of Energy and Climate Research, IEK-13: Modelling and Simulation of Materials in Energy Technology, Forschungszentrum Jülich GmbH, 52425 Jülich, Germany
| | - Iain Staffell
- Centre for Environmental Policy, Imperial College London, London, UK
| | - Paul Balcombe
- Division of Chemical Engineering and Renewable Energy, School of Engineering and Material Science, Queen Mary University of London, London, UK
| | - Yang Shao-Horn
- Research Laboratory of Electronics and Department of Mechanical Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - Helmut Schäfer
- Institute of Chemistry of New Materials, The Electrochemical Energy and Catalysis Group, University of Osnabrück, Barbarastrasse 7, 49076 Osnabrück, Germany.
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2
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Moncal KK, Gudapati H, Godzik KP, Heo DN, Kang Y, Rizk E, Ravnic DJ, Wee H, Pepley DF, Ozbolat V, Lewis GS, Moore JZ, Driskell RR, Samson TD, Ozbolat IT. Intra-Operative Bioprinting of Hard, Soft, and Hard/Soft Composite Tissues for Craniomaxillofacial Reconstruction. ADVANCED FUNCTIONAL MATERIALS 2021; 31:2010858. [PMID: 34421475 PMCID: PMC8376234 DOI: 10.1002/adfm.202010858] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/17/2021] [Indexed: 05/20/2023]
Abstract
Reconstruction of complex craniomaxillofacial (CMF) defects is challenging due to the highly organized layering of multiple tissue types. Such compartmentalization necessitates the precise and effective use of cells and other biologics to recapitulate the native tissue anatomy. In this study, intra-operative bioprinting (IOB) of different CMF tissues, including bone, skin, and composite (hard/soft) tissues, is demonstrated directly on rats in a surgical setting. A novel extrudable osteogenic hard tissue ink is introduced, which induced substantial bone regeneration, with ≈80% bone coverage area of calvarial defects in 6 weeks. Using droplet-based bioprinting, the soft tissue ink accelerated the reconstruction of full-thickness skin defects and facilitated up to 60% wound closure in 6 days. Most importantly, the use of a hybrid IOB approach is unveiled to reconstitute hard/soft composite tissues in a stratified arrangement with controlled spatial bioink deposition conforming the shape of a new composite defect model, which resulted in ≈80% skin wound closure in 10 days and 50% bone coverage area at Week 6. The presented approach will be absolutely unique in the clinical realm of CMF defects and will have a significant impact on translating bioprinting technologies into the clinic in the future.
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Affiliation(s)
- Kazim K Moncal
- Engineering Science and Mechanics, The Pennsylvania State University, University Park, PA 16802, USA
- Huck Institutes of the Life Sciences, The Pennsylvania State University, University Park, PA 16802, USA
| | - Hemanth Gudapati
- Engineering Science and Mechanics, The Pennsylvania State University, University Park, PA 16802, USA
- Huck Institutes of the Life Sciences, The Pennsylvania State University, University Park, PA 16802, USA
| | - Kevin P Godzik
- Biomedical Engineering, The Pennsylvania State University, University Park, PA 16802, USA
| | - Dong N Heo
- Department of Dental Materials, School of Dentistry, Kyung Hee University, Seoul 02447, Republic of Korea
| | - Youngnam Kang
- Engineering Science and Mechanics, The Pennsylvania State University, University Park, PA 16802, USA
| | - Elias Rizk
- Department of Neurosurgery, The Pennsylvania State University, Hershey, PA 17033, USA
| | - Dino J Ravnic
- Department of Surgery, The Pennsylvania State University, Hershey, PA 17033, USA
| | - Hwabok Wee
- Engineering Science and Mechanics, The Pennsylvania State University, University Park, PA 16802, USA
| | - David F Pepley
- Department of Mechanical Engineering, The Pennsylvania State University, University Park, PA 16802, USA
| | - Veli Ozbolat
- Mechanical Engineering Department, Ceyhan Engineering Faculty, Cukurova University, Adana 01950, Turkey
| | - Gregory S Lewis
- Engineering Science and Mechanics, The Pennsylvania State University, University Park, PA 16802, USA
| | - Jason Z Moore
- Biomedical Engineering, The Pennsylvania State University, University Park, PA 16802, USA
| | - Ryan R Driskell
- School of Molecular Biosciences, Washington State University, Pullman, WA 99164, USA
| | - Thomas D Samson
- Department of Neurosurgery, The Pennsylvania State University, Hershey, PA 17033, USA
| | - Ibrahim T Ozbolat
- Engineering Science and Mechanics, The Pennsylvania State University, University Park, PA 16802, USA
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3
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Klunder KJ, Nilsson Z, Sambur JB, Henry CS. Patternable Solvent-Processed Thermoplastic Graphite Electrodes. J Am Chem Soc 2017; 139:12623-12631. [PMID: 28797166 DOI: 10.1021/jacs.7b06173] [Citation(s) in RCA: 42] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Since their invention in the 1950s, composite carbon electrodes have been employed in a wide variety of applications, ranging from batteries and fuel cells to chemical sensors, because they are easy to make and pattern at millimeter scales. Despite their widespread use, traditional carbon composite electrodes have substandard electrochemistry relative to metallic and glassy carbon electrodes. As a result, there is a critical need for new composite carbon electrodes that are highly electrochemically active, have universal and easy fabrication into complex geometries, are highly conductive, and are low cost. Herein, a new solvent-based method is presented for making low-cost composite graphite electrodes containing a thermoplastic binder. The electrodes, which are termed thermoplastic electrodes (TPEs), are easy to fabricate and pattern, give excellent electrochemical performance, and have high conductivity (700 S m-1). The thermoplastic binder enables the electrodes to be hot embossed, molded, templated, and/or cut with a CO2 laser into a variety of intricate patterns. Crucially, these electrodes show a marked improvement in peak current, peak separation, and resistance to charge transfer over traditional carbon electrodes. The impact of electrode composition, surface treatment (sanding, polishing, plasma treatment), and graphite source were found to significantly impact fabrication, patterning, conductivity, and electrochemical performance. Under optimized conditions, electrodes generated responses similar to more expensive and difficult to fabricate graphene and highly oriented pyrolytic graphite electrodes. The TPE electrode system reported here provides a new approach for fabricating high performance carbon electrodes with utility in applications ranging from sensing to batteries.
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Affiliation(s)
- Kevin J Klunder
- Department of Chemistry, Colorado State University , Fort Collins, Colorado 80523, United States
| | - Zach Nilsson
- Department of Chemistry, Colorado State University , Fort Collins, Colorado 80523, United States
| | - Justin B Sambur
- Department of Chemistry, Colorado State University , Fort Collins, Colorado 80523, United States
| | - Charles S Henry
- Department of Chemistry, Colorado State University , Fort Collins, Colorado 80523, United States
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Kong W, Sun T, Chen B, Chen X, Ai F, Zhu X, Li M, Zhang W, Zhu G, Wang F. A General Strategy for Ligand Exchange on Upconversion Nanoparticles. Inorg Chem 2017; 56:872-877. [DOI: 10.1021/acs.inorgchem.6b02479] [Citation(s) in RCA: 73] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
| | | | | | | | | | | | - Mingyu Li
- State Key Laboratory of Modern Optical Instrumentation, Zhejiang University, Hangzhou 310027, China
| | | | | | - Feng Wang
- City Universities of Hong Kong Shenzhen Research Institute, Shenzhen 518057, China
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5
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Zhang Y, Huang L, Liu X. Unraveling Epitaxial Habits in the NaLnF4System for Color Multiplexing at the Single-Particle Level. Angew Chem Int Ed Engl 2016; 55:5718-22. [DOI: 10.1002/anie.201511626] [Citation(s) in RCA: 76] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2015] [Revised: 02/04/2016] [Indexed: 12/17/2022]
Affiliation(s)
- Yuhai Zhang
- Department of Chemistry; National University of Singapore; 3 Science Drive 3 Singapore 117543 Singapore
| | - Ling Huang
- Key Laboratory of Flexible Electronics & Institute of Advanced Materials; Jiangsu National Synergistic Innovation Center for Advanced Materials; Nanjing Tech University; 30 South Puzhu Road Nanjing 211816 China
| | - Xiaogang Liu
- Department of Chemistry; National University of Singapore; 3 Science Drive 3 Singapore 117543 Singapore
- Institute of Materials Research and Engineering; Agency for Science, Technology and Research; 3 Research Link Singapore 117602 Singapore
- Center for Functional Materials; NUS (Suzhou) Research Institute; Suzhou Jiangsu 215123 China
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6
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Zhang Y, Huang L, Liu X. Unraveling Epitaxial Habits in the NaLnF4System for Color Multiplexing at the Single-Particle Level. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201511626] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Yuhai Zhang
- Department of Chemistry; National University of Singapore; 3 Science Drive 3 Singapore 117543 Singapore
| | - Ling Huang
- Key Laboratory of Flexible Electronics & Institute of Advanced Materials; Jiangsu National Synergistic Innovation Center for Advanced Materials; Nanjing Tech University; 30 South Puzhu Road Nanjing 211816 China
| | - Xiaogang Liu
- Department of Chemistry; National University of Singapore; 3 Science Drive 3 Singapore 117543 Singapore
- Institute of Materials Research and Engineering; Agency for Science, Technology and Research; 3 Research Link Singapore 117602 Singapore
- Center for Functional Materials; NUS (Suzhou) Research Institute; Suzhou Jiangsu 215123 China
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7
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Wong PT, Chen D, Tang S, Yanik S, Payne M, Mukherjee J, Coulter A, Tang K, Tao K, Sun K, Baker JR, Choi SK. Modular Integration of Upconverting Nanocrystal-Dendrimer Composites for Folate Receptor-Specific NIR Imaging and Light-Triggered Drug Release. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2015; 11:6078-6090. [PMID: 26476917 DOI: 10.1002/smll.201501575] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/03/2015] [Revised: 07/13/2015] [Indexed: 06/05/2023]
Abstract
Upconversion nanocrystals (UCNs) display near-infrared (NIR)-responsive photoluminescent properties for NIR imaging and drug delivery. The development of effective strategies for UCN integration with other complementary nanostructures for targeting and drug conjugation is highly desirable. This study reports on a core/shell-based theranostic system designed by UCN integration with a folate (FA)-conjugated dendrimer for tumor targeting and with photocaged doxorubicin as a cytotoxic agent. Two types of UCNs (NaYF4:Yb/Er (or Yb/Tm); diameter = ≈50 to 54 nm) are described, each displaying distinct emission properties upon NIR (980 nm) excitation. The UCNs are surface modified through covalent attachment of photocaged doxorubicin (ONB-Dox) and a multivalent FA-conjugated polyamidoamine (PAMAM) dendrimer G5(FA)6 to prepare UCN@(ONB-Dox)(G5FA). Surface plasmon resonance experiments performed with G5(FA)6 dendrimer alone show nanomolar binding avidity (KD = 5.9 × 10(-9) M) to the folate binding protein. This dendrimer binding corresponds with selective binding and uptake of UCN@(ONB-Dox)(G5FA) by FAR-positive KB carcinoma cells in vitro. Furthermore, UCN@(ONB-Dox)(G5FA) treatment of FAR(+) KB cells inhibits cell growth in a light dependent manner. These results validate the utility of modularly integrated UCN-dendrimer nanocomposites for cell type specific NIR imaging and light-controlled drug release, thus serving as a new theranostic system.
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Affiliation(s)
- Pamela T Wong
- Michigan Nanotechnology Institute for Medicine and Biological Sciences, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI, 48109, USA
| | - Dexin Chen
- State Key Laboratory of Metal Matrix Composites, School of Materials Science and Engineering, Shanghai Jiao Tong University, Shanghai, 200240, P. R. China
| | - Shengzhuang Tang
- Michigan Nanotechnology Institute for Medicine and Biological Sciences, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI, 48109, USA
| | - Sean Yanik
- Michigan Nanotechnology Institute for Medicine and Biological Sciences, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI, 48109, USA
| | - Michael Payne
- Michigan Nanotechnology Institute for Medicine and Biological Sciences, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI, 48109, USA
| | - Jhindan Mukherjee
- Michigan Nanotechnology Institute for Medicine and Biological Sciences, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI, 48109, USA
| | - Alexa Coulter
- Michigan Nanotechnology Institute for Medicine and Biological Sciences, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI, 48109, USA
| | - Kenny Tang
- Michigan Nanotechnology Institute for Medicine and Biological Sciences, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI, 48109, USA
| | - Ke Tao
- State Key Laboratory of Metal Matrix Composites, School of Materials Science and Engineering, Shanghai Jiao Tong University, Shanghai, 200240, P. R. China
| | - Kang Sun
- State Key Laboratory of Metal Matrix Composites, School of Materials Science and Engineering, Shanghai Jiao Tong University, Shanghai, 200240, P. R. China
| | - James R Baker
- Michigan Nanotechnology Institute for Medicine and Biological Sciences, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI, 48109, USA
| | - Seok Ki Choi
- Michigan Nanotechnology Institute for Medicine and Biological Sciences, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI, 48109, USA
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8
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Sun T, Ma R, Qiao X, Fan X, Wang F. Shielding Upconversion by Surface Coating: A Study of the Emission Enhancement Factor. Chemphyschem 2015; 17:766-70. [DOI: 10.1002/cphc.201500724] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2015] [Indexed: 11/06/2022]
Affiliation(s)
- Tianying Sun
- Department of Physics and Materials Science; City University of Hong Kong; 83 Tat Chee Avenue Hong Kong SAR P. R. China
| | - Ronghua Ma
- State Key Laboratory of Silicon Materials; School of Materials Science and Engineering; Zhejiang University; Hangzhou 310027 P. R. China
| | - Xvsheng Qiao
- State Key Laboratory of Silicon Materials; School of Materials Science and Engineering; Zhejiang University; Hangzhou 310027 P. R. China
| | - Xianping Fan
- State Key Laboratory of Silicon Materials; School of Materials Science and Engineering; Zhejiang University; Hangzhou 310027 P. R. China
| | - Feng Wang
- Department of Physics and Materials Science; City University of Hong Kong; 83 Tat Chee Avenue Hong Kong SAR P. R. China
- City University of Hong Kong, Shenzhen Research Institute; Shenzhen 518057 P. R. China
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9
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Li X, Liu X, Chevrier DM, Qin X, Xie X, Song S, Zhang H, Zhang P, Liu X. Energy Migration Upconversion in Manganese(II)‐Doped Nanoparticles. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201507176] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Xiyan Li
- Department of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore 117543 (Singapore)
| | - Xiaowang Liu
- Department of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore 117543 (Singapore)
| | - Daniel M. Chevrier
- Department of Chemistry, Dalhousie University, Halifax, Nova Scotia, B3H 4J3 (Canada)
| | - Xian Qin
- Institute of Materials Research and Engineering, Agency for Science, Technology and Research (A*STAR), 3 Research Link, Singapore 117602 (Singapore)
| | - Xiaoji Xie
- Department of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore 117543 (Singapore)
| | - Shuyan Song
- State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin 130022 (P. R. China)
| | - Hongjie Zhang
- State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin 130022 (P. R. China)
| | - Peng Zhang
- Department of Chemistry, Dalhousie University, Halifax, Nova Scotia, B3H 4J3 (Canada)
| | - Xiaogang Liu
- Department of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore 117543 (Singapore)
- Institute of Materials Research and Engineering, Agency for Science, Technology and Research (A*STAR), 3 Research Link, Singapore 117602 (Singapore)
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10
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Li X, Liu X, Chevrier DM, Qin X, Xie X, Song S, Zhang H, Zhang P, Liu X. Energy Migration Upconversion in Manganese(II)-Doped Nanoparticles. Angew Chem Int Ed Engl 2015; 54:13312-7. [PMID: 26358961 DOI: 10.1002/anie.201507176] [Citation(s) in RCA: 59] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2015] [Indexed: 01/13/2023]
Abstract
We report the synthesis and characterization of cubic NaGdF4:Yb/Tm@NaGdF4:Mn core-shell structures. By taking advantage of energy transfer through Yb→Tm→Gd→Mn in these core-shell nanoparticles, we have realized upconversion emission of Mn(2+) at room temperature in lanthanide tetrafluoride based host lattices. The upconverted Mn(2+) emission, enabled by trapping the excitation energy through a Gd(3+) lattice, was validated by the observation of a decreased lifetime from 941 to 532 μs in the emission of Gd(3+) at 310 nm ((6)P(7/2)→(8)S(7/2)). This multiphoton upconversion process can be further enhanced under pulsed laser excitation at high power densities. Both experimental and theoretical studies provide evidence for Mn(2+) doping in the lanthanide-based host lattice arising from the formation of F(-) vacancies around Mn(2+) ions to maintain charge neutrality in the shell layer.
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Affiliation(s)
- Xiyan Li
- Department of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore 117543 (Singapore)
| | - Xiaowang Liu
- Department of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore 117543 (Singapore)
| | - Daniel M Chevrier
- Department of Chemistry, Dalhousie University, Halifax, Nova Scotia, B3H 4J3 (Canada)
| | - Xian Qin
- Institute of Materials Research and Engineering, Agency for Science, Technology and Research (A*STAR), 3 Research Link, Singapore 117602 (Singapore)
| | - Xiaoji Xie
- Department of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore 117543 (Singapore)
| | - Shuyan Song
- State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin 130022 (P. R. China)
| | - Hongjie Zhang
- State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin 130022 (P. R. China).
| | - Peng Zhang
- Department of Chemistry, Dalhousie University, Halifax, Nova Scotia, B3H 4J3 (Canada).
| | - Xiaogang Liu
- Department of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore 117543 (Singapore). .,Institute of Materials Research and Engineering, Agency for Science, Technology and Research (A*STAR), 3 Research Link, Singapore 117602 (Singapore).
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11
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Zhou B, Wang Y, Xia D. Colloidal β-KYF4:Yb3+,Er3+/Tm3+nanocrystals: tunable multicolor up-conversion luminescence from UV to NIR regions. RSC Adv 2015. [DOI: 10.1039/c5ra10406h] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023] Open
Abstract
Pure β-KYF4nanocrystals codoped with Er3+/Yb3+and Tm3+/Yb3+were successfully synthesizedviathe thermal decomposition of trifluoroacetate precursors using oleic acid and octadecylene as coordinating solvents.
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Affiliation(s)
- Bin Zhou
- School of Materials Science and Engineering
- Wuhan University of Technology
- Wuhan 430070
- P. R. China
| | - Youfa Wang
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing
- Wuhan University of Technology
- Wuhan 430070
- P. R. China
| | - Donglin Xia
- State Key Laboratory of Silicate Materials for Architectures
- Wuhan University of Technology
- Wuhan 430070
- P. R. China
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