Upconversion luminescence, and temperature sensing properties of 12CaO·7Al2O3 single crystal sensitized with lanthanide ions Er(III) and Yb(III)

Silva, 2014, Multicolor frequency upconversion luminescence in Eu3+/Tb3+/Yb3+-codoped fluorogermanate glass excited at 980 nm, J. Lumin., 154, 531, 10.1016/j.jlumin.2014.05.032 Chen, 2000, The Comparison investigation of direct upconversion sensitization luminescence between Er,Yb:oxyfluoride glass and vitroceramics, Opt. Commun., 184, 289, 10.1016/S0030-4018(00)00936-6 Chen, 2014, Upconversion nanoparticles: design, nanochemistry, and applications in theranostics, Chem. Rev., 114, 5161, 10.1021/cr400425h Pandey, 2015, Upconversion based temperature sensing ability of Er3+–Yb3+ codoped SrWO4: an optical heating phosphor, Sens. Actuators B Chem., 209, 352, 10.1016/j.snb.2014.11.126 Qian, 2012, Dopant occupancy and optical properties of Er3+ in Er/Zn-codoped lithium niobate crystal, Opt. Commun., 285, 2986, 10.1016/j.optcom.2012.02.066 Xu, 2012, An optical temperature sensor based on the upconversion luminescence from Tm3+/Yb3+ codoped oxyfluoride glass ceramic, Sens. Actuators B Chem., 173, 250, 10.1016/j.snb.2012.07.009 Liu, 2009, Institute of information technology and engineering, university Y, qinhuangdao. Upconversion emission tuning from green to red in Yb3+/Ho3+-codoped NaYF4 nanocrystals by tridoping with Ce3+ ions, Nanotechnology, 20, 3008 Fu, 2014, A novel and tunable upconversion luminescent material GdPO4: Yb3+, Ln3+ (Ln= Er, Tm, Ho), Mater. Res. Bull., 56, 138, 10.1016/j.materresbull.2014.04.067 Wang, 2009, Upconversion luminescence of β-NaYF4:Yb3+,Er3+@β-NaYF4 core/shell nanoparticles: excitation power density and surface dependence, J. Phys. Chem. C, 7164, 10.1021/jp9003399 Ding, 2012, Fe3O4@SiO2 core/shell nanoparticles: the silica coating regulations with a single core for different core sizes and shell thicknesses, Chem. Mater., 24, 4572, 10.1021/cm302828d Okabe, 2015, Development of guarded hot plate apparatus utilizing Peltier module for precise thermal conductivity measurement of insulation materials, Int. J. Heat Mass Transf., 91, 1157, 10.1016/j.ijheatmasstransfer.2015.08.044 Wang, 2013, Luminescent probes and sensors for temperature, Chem. Soc. Rev., 42, 7834, 10.1039/c3cs60102a Stefan, 2009, Plasmon-enhanced upconversion in single NaYF4:Yb3+/Er3+ codoped nanocrystals, Nano Lett., 10, 134 Wang, 2010, Bright green upconversion fluorescence of Yb3+, Er3+-codoped NaYF4 nanocrystals, J. Nanosci. Nanotechnol., 10, 1825, 10.1166/jnn.2010.2085 León-Luis, 2011, Temperature sensor based on the Er3+ green upconverted emission in a fluorotellurite glass, Sens. Actuators B Chem., 158, 208, 10.1016/j.snb.2011.06.005 Donglei, 2014, Modulation of upconversion white light emission in PMMA/NaYF4:Yb3+, Er3+, Tm3+ composite photonic crystals, Appl. Mech. Mater., 39, 4619 Hilderbrand, 2009, Upconverting luminescent nanomaterials: application to in vivo bioimaging, Chem. Commun., 28, 4188, 10.1039/b905927j Hayashi, 2003, Maximum incorporation of oxygen radicals, O- and O2-, into 12CaO·7Al2O3 with a nanoporous structure, Chem. Mater., 1851, 10.1021/cm020959g Yanagi, 2012, Electron Injection Barriers Between Air-stable Electride with Low Work Function, C12A7:e-, and Pentacene, C60 and Copper Phthalocyanine, J. Mater. Chem., 22, 4278, 10.1039/c2jm14966d Li, 2003, High-intensity atomic oxygen radical anion emission mechanism from 12CaO·7Al2O3 crystal surface, Surf. Sci., 527, 100, 10.1016/S0039-6028(02)02575-X Hayashi, 2005, Thermodynamics and kinetics of hydroxide ion formation in 12CaO·7Al2O3, J. Phys. Chem. B, 109, 11900, 10.1021/jp050807j Sushko, 2003, Hopping and optical absorption of electrons in nano-porous crystal 12CaO·7Al2O3, Thin Solid Films, 445, 161, 10.1016/S0040-6090(03)01156-8 Kurashige, 2006, Czochralski growth of 12CaO·7Al2O3 crystals, Cryst. Growth Des., 6, 1602, 10.1021/cg0600290 Kim, 2006, Electron carrier generation in a refractory oxide 12CaO·7Al2O3 by heating in reducing atmosphere: conversion from an insulator to a persistent conductor, J. Am. Ceram. Soc., 89, 3294, 10.1111/j.1551-2916.2006.01213.x Toda, 2003, Thin film fabrication of nano-porous 12CaO·7Al2O3 crystal and its conversion into transparent conductive films by light illumination, Thin Solid Films, 445, 309, 10.1016/S0040-6090(03)01170-2 Kim, 2006, Synthesis of a room temperature stable 12CaO·7Al2O3 electride from the melt and its application as an electron field emitter, ChemInform, 37, 10.1002/chin.200625012 Sushko, 2005, Photoinduced generation of electron anions in H-doped nanoporous oxide 12CaO·7Al2O3: toward an optically controlled formation of electrides, Appl. Phys. Lett., 86, 10.1063/1.1871359 Wang, 2018, Understanding the quenching nature of Mn4+ in wide band gap inorganic compounds: design principles for Mn4+ phosphors with higher efficiency, Phys. Chem. Chem. Phys., 20, 16992, 10.1039/C8CP02569J Van Uitert, 1962, Quenching interactions between rare-earth ions, J. Chem. Phys., 37, 986, 10.1063/1.1733257 Bodiou, 2008, Direct evidence of trap-mediated excitation in GaN:Er3+ with a two-color experiment, Appl. Phys. Lett., 93, 20, 10.1063/1.2999585 Alencar, 2004, Er3+-doped BaTiO3 nanocrystals for thermometry: influence of nanoenvironment on the sensitivity of a fluorescence based temperature sensor, Appl. Phys. Lett., 84, 4753, 10.1063/1.1760882 Santos, 1998, Optical temperature sensing using upconversion fluorescence emission in Er3+/Yb3+-codoped chalcogenide glass, Appl. Phys. Lett., 73, 578, 10.1063/1.121861 Xu, 2012, Excellent optical thermometry based on short-wavelength upconversion emissions in Er3+/Yb3+ codoped CaWO4, Opt. Lett., 37, 4865, 10.1364/OL.37.004865 Wang, 1992, Effect of annealing on upconversion luminescence of ZnO:Er3+ nanocrystals and high thermal sensitivity, Behav. Brain Sci., 14 Rakov, 2012, Three-photon upconversion and optical thermometry characterization of Er3+:Yb3+ Co-doped yttrium silicate powders, Sens. Actuators B Chem., 164, 96, 10.1016/j.snb.2012.01.070 Singh, 2009, Er3+/Yb3+ codoped Gd2O3 nano-phosphor for optical thermometry, Sens. Actuators, A, 149, 16, 10.1016/j.sna.2008.09.019 Cao, 2011, Optical temperature sensing behavior of enhanced green upconversion emissions from Er–Mo:Yb2Ti2O7 nanophosphor, Sens. Actuators B Chem., 159, 8, 10.1016/j.snb.2011.05.018 Li, 2007, Er3+-Yb3+ Co-doped silicate glass for optical temperature sensor, Chem. Phys. Lett., 443, 426, 10.1016/j.cplett.2007.06.081 Jens-Peter, 2015, Novel anion conductors - conductivity, thermodynamic stability and hydration of anion-substituted mayenite-type cage compounds C12A7:X (X = O, OH, Cl, F, CN, S, N), Phys. Chem. Chem. Phys., 17, 6844, 10.1039/C4CP05442C Kajihara, 2007, Vibrational dynamics and oxygen diffusion in a nanoporous oxide ion conductor 12CaO·7Al2O3 studied by 18O labeling and micro-Raman spectroscopy, J. Phys. Chem. C, 111, 14855, 10.1021/jp074248n Ruszak, 2011, The role of intermediate calcium aluminate phases in solid state synthesis of maynite (Ca12Al14O33), Funct. Mater. Lett., 4, 183, 10.1142/S1793604711001907