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Zhan L, Xu W, Hu Z, Fan J, Sun L, Wang X, Zhang Y, Shi X, Ding B, Yu J, Ma Y. Full-Color "Off-On" Thermochromic Fluorescent Fibers for Customizable Smart Wearable Displays in Personal Health Monitoring. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2024; 20:e2310762. [PMID: 38366074 DOI: 10.1002/smll.202310762] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/22/2023] [Revised: 01/23/2024] [Indexed: 02/18/2024]
Abstract
Responsive thermochromic fiber materials capable of miniaturization and integrating comfortably and compliantly onto the soft and dynamically deforming human body are promising materials for visualized personal health monitoring. However, their development is hindered by monotonous colors, low-contrast color changes, and poor reversibility. Herein, full-color "off-on" thermochromic fluorescent fibers are prepared based on self-crystallinity phase change and Förster resonance energy transfer for long-term and passive body-temperature monitoring, especially for various personalized customization purposes. The off-on switching luminescence characteristic is derived from the reversible conversion of the dispersion state and fluorescent emission by fluorophores and quencher molecules, which are embedded in the matrix of a phase-change material, during the crystallizing/melting processes. The achievement of full-color fluorescence is attributed to the large modulation range of fluorescence colors according to primary color additive theory. These thermochromic fluorescent fibers exhibit good mechanical properties, fluorescent emission contrast, and reversibility, showing their great potential in flexible smart display devices. Moreover, the response temperature of the thermochromic fibers is controllable by adjusting the phase-change material, enabling body-temperature-triggered luminescence; this property highlights their potential for human body-temperature monitoring and personalized customization. This work presents a new strategy for designing and exploring flexible sensors with higher comprehensive performances.
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Affiliation(s)
- Luyao Zhan
- Key Laboratory of Textiles Science and Technology of Ministry of Education, College of Textiles, Donghua University, Shanghai, 201620, China
- Innovation Center for Textile Science and Technology, Donghua University, Shanghai, 200051, China
| | - Wanxuan Xu
- Key Laboratory of Textiles Science and Technology of Ministry of Education, College of Textiles, Donghua University, Shanghai, 201620, China
| | - Zixi Hu
- Key Laboratory of Textiles Science and Technology of Ministry of Education, College of Textiles, Donghua University, Shanghai, 201620, China
- Innovation Center for Textile Science and Technology, Donghua University, Shanghai, 200051, China
| | - Jiayin Fan
- Key Laboratory of Textiles Science and Technology of Ministry of Education, College of Textiles, Donghua University, Shanghai, 201620, China
- Innovation Center for Textile Science and Technology, Donghua University, Shanghai, 200051, China
| | - Luping Sun
- Key Laboratory of Textiles Science and Technology of Ministry of Education, College of Textiles, Donghua University, Shanghai, 201620, China
- Innovation Center for Textile Science and Technology, Donghua University, Shanghai, 200051, China
| | - Xingchi Wang
- Key Laboratory of Textiles Science and Technology of Ministry of Education, College of Textiles, Donghua University, Shanghai, 201620, China
- Innovation Center for Textile Science and Technology, Donghua University, Shanghai, 200051, China
| | - Yingying Zhang
- Key Laboratory of Textiles Science and Technology of Ministry of Education, College of Textiles, Donghua University, Shanghai, 201620, China
| | - Xiaodi Shi
- College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai, 201620, China
| | - Bin Ding
- Innovation Center for Textile Science and Technology, Donghua University, Shanghai, 200051, China
| | - Jianyong Yu
- Innovation Center for Textile Science and Technology, Donghua University, Shanghai, 200051, China
| | - Ying Ma
- Key Laboratory of Textiles Science and Technology of Ministry of Education, College of Textiles, Donghua University, Shanghai, 201620, China
- Innovation Center for Textile Science and Technology, Donghua University, Shanghai, 200051, China
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Duan M, Wang X, Xu W, Ma Y, Yu J. Electro-Thermochromic Luminescent Fibers Controlled by Self-Crystallinity Phase Change for Advanced Smart Textiles. ACS APPLIED MATERIALS & INTERFACES 2021; 13:57943-57951. [PMID: 34817172 DOI: 10.1021/acsami.1c17232] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Smart textiles with tunable luminescence have received special attention due to their great potential in various advanced photonic applications. Particularly, the development of one-dimensional, on-demand, responsive fluorescence fibers with excellent adaptability is of great significance. Herein, we propose electro-thermochromic fluorescence fibers regulated by a self-crystallinity phase change; that is, their tunable luminescence properties are derived from the reversible conversion of the dispersion state and fluorescence emission of fluorophore molecules during the crystallization/melting processes of phase-change materials. First results obtained with an alginate wet-spinning system demonstrate that the self-crystallinity phase change can produce polymeric fibers with thermochromic fluorescence behavior, which are prepared using microemulsion particles containing a phase-change fatty acid and coumarin fluorescent dyes. These thermochromic fluorescence fibers possess a fast response speed, high emission contrast, and good reversibility (>100 cycles). Particularly, the thermochromic fluorescent fibers can gain an electrotriggered capability by means of electric heating materials, and their great potential in precision operation applications is demonstrated. It is easy to adjust the switching point of the electro-thermochromic fluorescence fibers, highlighting their potential use in a diverse range of applications, the designs of which can be personalized. This work offers a simple yet versatile strategy for constructing electro-thermochromic fluorescence fibers for advanced smart textiles.
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Affiliation(s)
- Minghan Duan
- Key Laboratory of Textile Science & Technology of Ministry of Education, College of Textiles, Donghua University, Shanghai 201620, P. R. China
| | - Xingchi Wang
- Key Laboratory of Textile Science & Technology of Ministry of Education, College of Textiles, Donghua University, Shanghai 201620, P. R. China
| | - Wanxuan Xu
- Key Laboratory of Textile Science & Technology of Ministry of Education, College of Textiles, Donghua University, Shanghai 201620, P. R. China
| | - Ying Ma
- Key Laboratory of Textile Science & Technology of Ministry of Education, College of Textiles, Donghua University, Shanghai 201620, P. R. China
- Innovation Center for Textile Science and Technology, Donghua University, Shanghai 200051, P. R. China
| | - Jianyong Yu
- Innovation Center for Textile Science and Technology, Donghua University, Shanghai 200051, P. R. China
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Two 2D Co(II)/Mn(II) coordination polymers based on the quinoline-2,3-dicarboxylate ligand: synthesis, crystal structure, and fluorescence properties. ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES 2021. [DOI: 10.1515/znb-2021-0106] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Abstract
A pair of two-dimensional (2D) isostructural coordination polymers (CPs), {[Co(2,3-qldc)(H2O)]}
n
(1) and {[Mn(2,3-qldc)(H2O)]}
n
(2), where 2,3-H2qldc = quinoline-2,3-dicarboxylic acid, were hydrothermally synthesized and characterized through IR spectroscopy, elemental and thermal analysis, power X-ray diffraction, and single-crystal X-ray diffraction. The results have revealed that the fully deprotonated 2,3-H2qldc ligand connects the Co(II)/Mn(II) atoms with a μ
3-bridge to form a square-wave 2D network, which is further extended into 3D stacks through O–H···O, C–H···O hydrogen bonds and π···π stacking interactions. Topologically, 1 or 2 can be simplified as a 4-connected
sql
type with a Schläfli symbol {44·62} and a Shubnikov tetragonal plane net, or as a 3-connected
fes
type with a Schläfli symbol {4·82} and a Shubnikov plane net. The thermal stability and the solid state fluorescence properties of 1 and 2 were investigated.
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Kuwahara T, Ohtsu H, Tsuge K. Synthesis and Photophysical Properties of Emissive Silver(I) Halogenido Coordination Polymers Composed of {Ag 2X 2} Units Bridged by Pyrazine, Methylpyrazine, and Aminopyrazine. Inorg Chem 2021; 60:1299-1304. [PMID: 33449686 DOI: 10.1021/acs.inorgchem.0c03329] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Luminescent silver(I) coordination polymers having a {Ag2(μ-X)2} rhombic core (X = I, Br) were prepared using pyrazine (pyz), methylpyrazine (Mepyz), and aminopyrazine (ampyz) as bridging ligands. Photophysical measurements show that the complexes were strongly luminescent in the solid state at room temperature; further, the emissive excited state of the pyz and Mepyz complexes was a triplet charge-transfer (3CT) excited state, similar to that of their copper(I) congeners, whereas that of the ampyz complex was a intraligand (3IL) excited state. The energy of the 3CT excited state of a silver halogenido complex was revealed to be ca. 5000 cm-1 higher than that of the corresponding copper complex.
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Affiliation(s)
- Taiki Kuwahara
- Graduate School of Science and Engineering, University of Toyama, Toyama, Toyama 930-8555, Japan
| | - Hideki Ohtsu
- Graduate School of Science and Engineering, University of Toyama, Toyama, Toyama 930-8555, Japan
| | - Kiyoshi Tsuge
- Graduate School of Science and Engineering, University of Toyama, Toyama, Toyama 930-8555, Japan
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López J, Platas JG, Rodríguez-Mendoza UR, Martínez JI, Delgado S, Lifante-Pedrola G, Cantelar E, Guerrero-Lemus R, Hernández-Rodríguez C, Amo-Ochoa P. Cu(I)-I-2,4-diaminopyrimidine Coordination Polymers with Optoelectronic Properties as a Proof of Concept for Solar Cells. Inorg Chem 2021; 60:1208-1219. [PMID: 33378202 DOI: 10.1021/acs.inorgchem.0c03347] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Two coordination polymers with formulas [CuI(dapym)]n and [Cu2I2(dapym)]n (dapym = 2,4-diaminopyrimidine) have been synthesized in water at room temperature. According to the stoichiometry used, mono (1D) and the two-dimensional (2D) structures can be obtained. Both are made up of Cu2I2 double chains. Their high insolubility in the reaction medium also makes it possible to obtain them on a nanometric scale. Their structural flexibility and short Cu-Cu distances provoke interesting optoelectronic properties and respond to physical stimuli such as pressure and temperature, making them interesting for sensor applications. The experimental and theoretical studies allow us to propose different emission mechanisms with different behaviors despite containing the same organic ligand. These behaviors are attributed to their structural differences. The emission spectra versus pressure and temperature suggest competencies between different transitions, founding critical Cu2I2 environments, i.e., symmetric in the 1D compound and asymmetric for the 2D one. The intensity in the 2D compound's emission increases with decreasing temperature, and this behavior can be rationalized with a structural constriction that decreases the Cu-Cu and Cu-I distances. However, compound 1D exhibits a contrary behavior that may be related to a change of the organic ligand's molecular configuration. These changes imply that a more significant Π-Π interaction counteracts the contraction in distances and angles when the temperature decreased. Also, the experimental conductivity measurements and theoretical calculations show a semiconductor behavior. The absorption of the 1D compound in UV, its intense emission at room temperature, and the reduction to nanometric size have allowed us to combine it homogeneously with ethyl vinyl acetate (EVA), creating a new composite material. The external quantum efficiency of this material in a Si photovoltaic mini-module has shown that this compound is an active species with application in solar cells since it can move the photons of the incident radiation (UV region) to longer wavelengths.
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Affiliation(s)
- Jesus López
- Facultad de Ciencias, Dpto. Química Inorgánica, Universidad Autónoma de Madrid, 28049 Madrid, Spain
| | - Javier González Platas
- Departamento de Física, Instituto Universitario de Estudios Avanzados en Física Atómica, Molecular y Fotónica (IUDEA), Universidad de La Laguna, Avda. Astrofísico Fco. Sánchez s/n, La Laguna, Tenerife E-38204, Spain
| | - Ulises Ruymán Rodríguez-Mendoza
- Departamento de Física, Instituto Universitario de Estudios Avanzados en Física Atómica, Molecular y Fotónica (IUDEA), Universidad de La Laguna, Avda. Astrofísico Fco. Sánchez s/n, La Laguna, Tenerife E-38204, Spain
| | - José Ignacio Martínez
- Departamento de Nanoestructuras, Superficies, Recubrimientos y Astrofísica Molecular, Instituto de Ciencia de Materiales de Madrid (ICMM-CSIC), 28049 Madrid, Spain
| | - Salomé Delgado
- Facultad de Ciencias, Dpto. Química Inorgánica, Universidad Autónoma de Madrid, 28049 Madrid, Spain
| | - Ginés Lifante-Pedrola
- Facultad de Ciencias, Dpto. Física de Materiales, Universidad Autónoma de Madrid, 28049 Madrid, Spain
| | - Eugenio Cantelar
- Facultad de Ciencias, Dpto. Física de Materiales, Universidad Autónoma de Madrid, 28049 Madrid, Spain
| | - Ricardo Guerrero-Lemus
- Departamento de Física, Universidad de La Laguna, 38207 San Cristóbal de La Laguna, Spain
| | | | - Pilar Amo-Ochoa
- Facultad de Ciencias, Dpto. Química Inorgánica, Universidad Autónoma de Madrid, 28049 Madrid, Spain.,Institute for Advanced Research Chemistry (IAdChem), Universidad Autónoma de Madrid, 28049 Madrid, Spain
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Li ZX, Kuang XN, Wang G, Zhu N, Sun ZZ, Han HL, Yang YP, Li ZF, Xin XL, Jin QH, Ren ZG. A series of luminescent Cu( i) complexes based on the diphosphine ligand and diimine ligand: weak intermolecular interactions, terahertz spectroscopy and photoproperties. CrystEngComm 2021. [DOI: 10.1039/d1ce01132d] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Counter-ions can regulate the luminescence of complexes by changing the weak intermolecular interactions, which can be observed by THz spectroscopy.
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Affiliation(s)
- Zi-Xi Li
- Department of Chemistry, Capital Normal University, Beijing 100048, China
| | - Xiao-Nan Kuang
- Department of Chemistry, Capital Normal University, Beijing 100048, China
| | - Guo Wang
- Department of Chemistry, Capital Normal University, Beijing 100048, China
| | - Ning Zhu
- Department of Chemistry, Capital Normal University, Beijing 100048, China
| | - Zhen-Zhou Sun
- Department of Chemistry, Capital Normal University, Beijing 100048, China
| | - Hong-Liang Han
- Department of Chemistry, Capital Normal University, Beijing 100048, China
| | - Yu-Ping Yang
- School of Science, Minzu University of China, Beijing 100081, China
| | - Zhong-Feng Li
- Department of Chemistry, Capital Normal University, Beijing 100048, China
| | - Xiu-Lan Xin
- School of Light Industry, Beijing Technology and Business University, Beijing 100048, China
| | - Qiong-Hua Jin
- Department of Chemistry, Capital Normal University, Beijing 100048, China
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, China
| | - Zhi-Gang Ren
- College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou 215123, China
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Troyano J, Zamora F, Delgado S. Copper(i)–iodide cluster structures as functional and processable platform materials. Chem Soc Rev 2021; 50:4606-4628. [DOI: 10.1039/d0cs01470b] [Citation(s) in RCA: 46] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
This review provides a complete overview of the progress towards implementation of CuI-nanoclusters in functional materials and devices.
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Affiliation(s)
- Javier Troyano
- Institute for Integrated Cell-Material Sciences (WPI-iCeMS) Kyoto University Yoshida
- Sakyo-ku
- Kyoto 606-8501
- Japan
| | - Félix Zamora
- Departamento de Química Inorgánica, Facultad de Ciencias
- Universidad Autónoma de Madrid
- Madrid 28049
- Spain
- Institute for Advanced Research in Chemical Sciences
| | - Salomé Delgado
- Departamento de Química Inorgánica, Facultad de Ciencias
- Universidad Autónoma de Madrid
- Madrid 28049
- Spain
- Institute for Advanced Research in Chemical Sciences
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Purkayastha A, Debnath D, Majumder M, Ortega-Castro J, Kirillov AM, Ganguly R, Klak J, Frontera A, Misra TK. Nickel(II) based homo- vs heterometallic 1D coordination polymers derived from a novel 6-aminouracil building block: Structures, topologies, non-covalent interactions, magnetism, and antibacterial activity. Inorganica Chim Acta 2018. [DOI: 10.1016/j.ica.2018.06.037] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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9
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Chen W, Fan R, Zhang H, Dong Y, Wang P, Yang Y. Tunable white-light emission PMMA-supported film materials containing lanthanide coordination polymers: preparation, characterization, and properties. Dalton Trans 2017; 46:4265-4277. [DOI: 10.1039/c7dt00218a] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
A tunable white-light emission luminescence material W(4-Eu,5-Gd,6-Tb)-PMMA film is obtained by co-doping coordination polymers 4-Eu, 5-Gd, and 6-Tb within PMMA.
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Affiliation(s)
- Wei Chen
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage
- School of Chemistry and Chemical Engineering
- Harbin Institute of Technology
- Harbin 150001
- PR China
| | - Ruiqing Fan
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage
- School of Chemistry and Chemical Engineering
- Harbin Institute of Technology
- Harbin 150001
- PR China
| | - Huijie Zhang
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage
- School of Chemistry and Chemical Engineering
- Harbin Institute of Technology
- Harbin 150001
- PR China
| | - Yuwei Dong
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage
- School of Chemistry and Chemical Engineering
- Harbin Institute of Technology
- Harbin 150001
- PR China
| | - Ping Wang
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage
- School of Chemistry and Chemical Engineering
- Harbin Institute of Technology
- Harbin 150001
- PR China
| | - Yulin Yang
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage
- School of Chemistry and Chemical Engineering
- Harbin Institute of Technology
- Harbin 150001
- PR China
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Song L, Jiang C, Ling C, Yao YR, Wang QH, Chen D. A Novel Chiral Coordination Polymer Built upon [AgSCN]n Chain and a Phenanthroline Ligand: Synthesis, Structure and Optical Property. J Inorg Organomet Polym Mater 2015. [DOI: 10.1007/s10904-015-0313-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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