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Anzellini S, Diaz-Anichtchenko D, Sanchez-Martin J, Turnbull R, Radescu S, Mujica A, Muñoz A, Ferrari S, Pampillo L, Bilovol V, Popescu C, Errandonea D. High-Pressure Behavior of Ca 2SnO 4, Sr 2SnO 4, and Zn 2SnO 4. THE JOURNAL OF PHYSICAL CHEMISTRY. C, NANOMATERIALS AND INTERFACES 2024; 128:1357-1367. [PMID: 38293689 PMCID: PMC10823467 DOI: 10.1021/acs.jpcc.3c06726] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/10/2023] [Revised: 12/12/2023] [Accepted: 01/01/2024] [Indexed: 02/01/2024]
Abstract
The pressure-induced structural evolution of Ca2SnO4, Sr2SnO4, and Zn2SnO4 has been characterized by powder X-ray diffraction up to 20 GPa using the ALBA synchrotron radiation source and density functional theory calculations. No phase transition was observed in Ca2SnO4 and Zn2SnO4 in the investigated pressure range. The observation in Zn2SnO4 solves contradictions existing in the literature. In contrast, a phase transition was observed in Sr2SnO4 at a pressure of 9.09 GPa. The transition was characterized as from the ambient-condition tetragonal polymorph (space group I4/mmm) to the low-temperature tetragonal polymorph (space group P42/ncm). The linear compressibility of crystallographic axes and room-temperature pressure-volume equation of state are reported for the three compounds studied. Calculated elastic constants and moduli are also reported as well as a systematic discussion of the high-pressure behavior and bulk modulus of M2SnO4 stannates.
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Affiliation(s)
- Simone Anzellini
- Departamento
de Física Aplicada-ICMUV, MALTA Consolider Team, Universidad de Valencia, Edificio de Investigación, Carrer del Dr.
Moliner 50, 46100 Burjassot, Valencia, Spain
| | - Daniel Diaz-Anichtchenko
- Departamento
de Física Aplicada-ICMUV, MALTA Consolider Team, Universidad de Valencia, Edificio de Investigación, Carrer del Dr.
Moliner 50, 46100 Burjassot, Valencia, Spain
| | - Josu Sanchez-Martin
- Departamento
de Física Aplicada-ICMUV, MALTA Consolider Team, Universidad de Valencia, Edificio de Investigación, Carrer del Dr.
Moliner 50, 46100 Burjassot, Valencia, Spain
| | - Robin Turnbull
- Departamento
de Física Aplicada-ICMUV, MALTA Consolider Team, Universidad de Valencia, Edificio de Investigación, Carrer del Dr.
Moliner 50, 46100 Burjassot, Valencia, Spain
| | - Silvana Radescu
- Departamento
de Física, MALTA-Consolider Team, Instituto de Materiales y Nanotecnología, Universidad de La
Laguna, San Cristóbal de La Laguna, E-38200 Tenerife, Spain
| | - Andres Mujica
- Departamento
de Física, MALTA-Consolider Team, Instituto de Materiales y Nanotecnología, Universidad de La
Laguna, San Cristóbal de La Laguna, E-38200 Tenerife, Spain
| | - Alfonso Muñoz
- Departamento
de Física, MALTA-Consolider Team, Instituto de Materiales y Nanotecnología, Universidad de La
Laguna, San Cristóbal de La Laguna, E-38200 Tenerife, Spain
| | - Sergio Ferrari
- Facultad
de Ingeniería, Departamento de Física, Laboratorio de
Sólidos Amorfos, Universidad de Buenos
Aires, Av. Paseo Colón 850, C1063ACV Buenos Aires, Argentina
- CONICET—Universidad
de Buenos Aires, Instituto de Tecnologías y Ciencias de la
Ingeniería “Hilario Fernández Long” (INTECIN), Av. Paseo Colón 850, C1063ACV Buenos Aires, Argentina
| | - Laura Pampillo
- Facultad
de Ingeniería, Departamento de Física, Laboratorio de
Sólidos Amorfos, Universidad de Buenos
Aires, Av. Paseo Colón 850, C1063ACV Buenos Aires, Argentina
- CONICET—Universidad
de Buenos Aires, Instituto de Tecnologías y Ciencias de la
Ingeniería “Hilario Fernández Long” (INTECIN), Av. Paseo Colón 850, C1063ACV Buenos Aires, Argentina
| | - Vitaliy Bilovol
- Facultad
de Ingeniería, Departamento de Física, Laboratorio de
Sólidos Amorfos, Universidad de Buenos
Aires, Av. Paseo Colón 850, C1063ACV Buenos Aires, Argentina
- Academic
Centre for Materials and Nanotechnology, AGH University of Science and Technology, Al. Mickiewicza 30, 30-059 Krakow, Poland
| | - Catalin Popescu
- CELLS-ALBA
Synchrotron Light Facility, Cerdanyola 08290, Barcelona, Spain
| | - Daniel Errandonea
- Departamento
de Física Aplicada-ICMUV, MALTA Consolider Team, Universidad de Valencia, Edificio de Investigación, Carrer del Dr.
Moliner 50, 46100 Burjassot, Valencia, Spain
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Chen X, Li H, Ma Y, Jiang Y. Calcium Phosphate-Based Nanomaterials: Preparation, Multifunction, and Application for Bone Tissue Engineering. Molecules 2023; 28:4790. [PMID: 37375345 DOI: 10.3390/molecules28124790] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2023] [Revised: 06/01/2023] [Accepted: 06/09/2023] [Indexed: 06/29/2023] Open
Abstract
Calcium phosphate is the main inorganic component of bone. Calcium phosphate-based biomaterials have demonstrated great potential in bone tissue engineering due to their superior biocompatibility, pH-responsive degradability, excellent osteoinductivity, and similar components to bone. Calcium phosphate nanomaterials have gained more and more attention for their enhanced bioactivity and better integration with host tissues. Additionally, they can also be easily functionalized with metal ions, bioactive molecules/proteins, as well as therapeutic drugs; thus, calcium phosphate-based biomaterials have been widely used in many other fields, such as drug delivery, cancer therapy, and as nanoprobes in bioimaging. Thus, the preparation methods of calcium phosphate nanomaterials were systematically reviewed, and the multifunction strategies of calcium phosphate-based biomaterials have also been comprehensively summarized. Finally, the applications and perspectives of functionalized calcium phosphate biomaterials in bone tissue engineering, including bone defect repair, bone regeneration, and drug delivery, were illustrated and discussed by presenting typical examples.
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Affiliation(s)
- Xin Chen
- Department of Orthopedics, Jiading District Central Hospital Affiliated Shanghai University of Medicine & Health Sciences, Shanghai 201800, China
| | - Huizhang Li
- Department of Orthopedics, Jiading District Central Hospital Affiliated Shanghai University of Medicine & Health Sciences, Shanghai 201800, China
| | - Yinhua Ma
- Department of Orthopedics, Jiading District Central Hospital Affiliated Shanghai University of Medicine & Health Sciences, Shanghai 201800, China
| | - Yingying Jiang
- Institute of Translational Medicine, Shanghai University, Shanghai 200444, China
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Zhou J, Huang K, Lin S, Zhang N, Wang X, Li Y, Li Z, Han G. Dye Sensitization Offers a Brighter Afterglow Nanoparticle Future for in vivo Recharged Luminescent Imaging. Chemistry 2022; 28:e202104366. [PMID: 35218098 DOI: 10.1002/chem.202104366] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2021] [Indexed: 11/10/2022]
Abstract
While concerns about improving recharged afterglow intensity in vivo still motivate further exploration, afterglow nanoparticles (AGNP) offer unique optical merit for autofluorescence-free biological imaging. Apart from efforts enhancing the afterglow emission properties of AGNP, improving afterglow excitation response to visible or near infrared light is important but has lacked success. Dye sensitization has been used to improve the optical response of photovoltaic nanomaterials and to enhance upconversion luminescence efficiency. This concept has recently been expanded and applied to AGNPs. As a new multifunctional nanoprobe, such dye-sensitized AGNP takes advantage of both high spatial resolution fluorescence imaging and sensitive afterglow imaging. This Concept introduces the background, the concept, mechanism, and related imaging application, as well as reviewing existing challenges and proposing future developmental directions for the dye-sensitized AGNPs.
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Affiliation(s)
- Juanjuan Zhou
- The Sixth Affiliated Hospital of Guangzhou Medical University, Qingyuan, Guangdong, 511500, P. R. China
| | - Kai Huang
- Department of Biochemistry and Molecular Biotechnology, University of Massachusetts Medical School, Worcester, Massachusetts, 01605, USA
| | - Shaochen Lin
- The Sixth Affiliated Hospital of Guangzhou Medical University, Qingyuan, Guangdong, 511500, P. R. China
| | - Nan Zhang
- The Sixth Affiliated Hospital of Guangzhou Medical University, Qingyuan, Guangdong, 511500, P. R. China
| | - Xin Wang
- The Sixth Affiliated Hospital of Guangzhou Medical University, Qingyuan, Guangdong, 511500, P. R. China
| | - Yang Li
- The Sixth Affiliated Hospital of Guangzhou Medical University, Qingyuan, Guangdong, 511500, P. R. China
| | - Zhanjun Li
- The Sixth Affiliated Hospital of Guangzhou Medical University, Qingyuan, Guangdong, 511500, P. R. China
| | - Gang Han
- Department of Biochemistry and Molecular Biotechnology, University of Massachusetts Medical School, Worcester, Massachusetts, 01605, USA
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Kitagawa Y, Ueda J, Xu J, Nakanishi T, Takeda T, Hirosaki N, Tanabe S. Deep-red to near-infrared luminescence from Eu 2+-trapped exciton states in YSiO 2N. Phys Chem Chem Phys 2022; 24:4348-4357. [PMID: 35108722 DOI: 10.1039/d1cp05242j] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
The valence state of Eu ions doped in inorganic compounds is easily influenced by the synthesizing conditions. In this study, X-ray absorption spectroscopy revealed that almost half of Eu ions incorporated in the YSiO2N host were reduced into the divalent state through the sintering process at 1600 °C under a N2 gas atmosphere without any annealing processes. The prepared Eu2+/3+-doped YSiO2N sample showed anomalous deep-red to near-infrared luminescence below 300 K under violet light illumination, whose luminescent properties are discussed through detailed spectroscopic analyses. In the photoluminescence spectra at 4 K, the broad luminescence band ranging from 550 to 1100 nm with a large Stokes shift of 5677 cm-1 was observed, assigned to the recombination emission related to the Eu2+-trapped exciton state. The temperature dependence of luminescence lifetime suggests that the thermal quenching of Eu2+-trapped exciton luminescence takes place through complicated processes in addition to thermal ionization. The energy diagrams based on the spectroscopic results indicate that Eu2+-trapped exciton luminescence in the YSiO2N:Eu2+/3+ sample was observed because all the Eu2+: 5d excited levels are degenerated with the host conduction band, and the relatively stable Eu2+-trapped exciton state in the Y3+ sites is formed just below the conduction band bottom. A comprehensive discussion on the deep-red to near-infrared luminescence in the YSiO2N host could give new insights into the mechanism of Eu2+-trapped exciton luminescence in Y3+ sites, which has potential in near-infrared emitting devices.
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Affiliation(s)
- Yuuki Kitagawa
- Department of Interdisciplinary Environment, Graduate School of Human and Environmental Studies, Kyoto University, Kyoto 606-8501, Japan.
| | - Jumpei Ueda
- Department of Interdisciplinary Environment, Graduate School of Human and Environmental Studies, Kyoto University, Kyoto 606-8501, Japan.
| | - Jian Xu
- International Center for Young Scientists (ICYS), National Institute for Materials Science (NIMS), Tsukuba, Ibaraki 305-0044, Japan
| | - Takayuki Nakanishi
- Luminescent Materials Group, National Institute for Materials Science (NIMS), Tsukuba, Ibaraki 305-0044, Japan
| | - Takashi Takeda
- Luminescent Materials Group, National Institute for Materials Science (NIMS), Tsukuba, Ibaraki 305-0044, Japan
| | - Naoto Hirosaki
- Luminescent Materials Group, National Institute for Materials Science (NIMS), Tsukuba, Ibaraki 305-0044, Japan
| | - Setsuhisa Tanabe
- Department of Interdisciplinary Environment, Graduate School of Human and Environmental Studies, Kyoto University, Kyoto 606-8501, Japan.
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Zhou R, Ma F, Yang Y, Deng T, Li J, Zhao H, Sheng J, Peng Q. Enhanced thermal stability and afterglow performance in Sr2Ga2−xAlxSiO7:Ce3+ phosphors via band gap tailoring. Inorg Chem Front 2022. [DOI: 10.1039/d1qi01152a] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Due to the change of band gap, the photoluminescence and persistent luminescence performances of Ce3+ in Sr2(Ga,Al)2SiO7 have been optimized by the regulation of Al3+/Ga3+.
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Affiliation(s)
- Rongfu Zhou
- School of Environmental and Chemical Engineering, Foshan University, Foshan 528225, P. R. China
| | - Fengkai Ma
- Department of Optoelectronic Engineering, Jinan University, Guangzhou 510632, P. R. China
| | - Yunlin Yang
- School of Chemical Engineering and Technology, Sun Yat-sen University, Zhuhai 519082, P. R. China
| | - Tingting Deng
- School of Environmental and Chemical Engineering, Foshan University, Foshan 528225, P. R. China
| | - Jingwei Li
- School of Chemical Engineering and Technology, Sun Yat-sen University, Zhuhai 519082, P. R. China
| | - Hongting Zhao
- School of Environmental and Chemical Engineering, Foshan University, Foshan 528225, P. R. China
| | - Jie Sheng
- School of Environmental and Chemical Engineering, Foshan University, Foshan 528225, P. R. China
| | - Qi Peng
- School of Environmental and Chemical Engineering, Foshan University, Foshan 528225, P. R. China
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6
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Zhao Y, Wang X, Hu R, Li Y. Linear red/green ratiometric thermometry of Ho 3+/Cr 3+ co-doped red up-conversion tungstate materials. Dalton Trans 2021; 50:15821-15830. [PMID: 34708846 DOI: 10.1039/d1dt03211a] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Existing optical thermometers are faced with the challenges of high sensitivity limited to a very narrow high temperature range, while also lacking low temperature sensing performance. A new linear up-conversion (UC) optical thermometer with high sensitivity over a wide temperature range was reported here. The introduction of Cr3+ optimized the red-green (R/G) ratio and improved the temperature sensing characteristics of Ho3+-doped tungstate materials. Notably, as a temperature-related parameter, the R/G emission intensity ratio of Ho3+/Cr3+ co-doped tungstate material fitted well linearly with temperature. The slope of the fitted line corresponded to the absolute sensitivity value; that is, the sensitivity was constantly 0.0217 K-1 over the wide range of 163-663 K. This new UC temperature sensor with high sensitivity extended a new field of optical temperature measurement and demonstrated the possibility of applying this linear sensitivity effect in sensing applications. Most importantly, from an optical temperature sensing point of view, this study provided a novel and effective strategy for linear optical temperature measurement.
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Affiliation(s)
- Yan Zhao
- Key Laboratory of Advanced Civil Engineering Materials of the Ministry of Education, Functional Materials Research Laboratory, School of Materials Science and Engineering, Tongji University, 4800 Cao'an Road, Shanghai 201804, China.
| | - Xusheng Wang
- Key Laboratory of Advanced Civil Engineering Materials of the Ministry of Education, Functional Materials Research Laboratory, School of Materials Science and Engineering, Tongji University, 4800 Cao'an Road, Shanghai 201804, China.
| | - Rui Hu
- Key Laboratory of Advanced Civil Engineering Materials of the Ministry of Education, Functional Materials Research Laboratory, School of Materials Science and Engineering, Tongji University, 4800 Cao'an Road, Shanghai 201804, China. .,The Key Laboratory of Inorganic Functional Materials and Devices, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050, China.,University of Chinese Academy of Sciences, Beijing 100049, China
| | - Yanxia Li
- Key Laboratory of Advanced Civil Engineering Materials of the Ministry of Education, Functional Materials Research Laboratory, School of Materials Science and Engineering, Tongji University, 4800 Cao'an Road, Shanghai 201804, China.
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Zhong J, Zhuo Y, Du F, Zhang H, Zhao W, Brgoch J. Efficient and Tunable Luminescence in Ga 2-xIn xO 3:Cr 3+ for Near-Infrared Imaging. ACS APPLIED MATERIALS & INTERFACES 2021; 13:31835-31842. [PMID: 34185499 DOI: 10.1021/acsami.1c05949] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
Broadband near-infrared (NIR) emitting materials are in great demand as next-generation smart NIR light sources. In this work, a Cr3+-substituted phosphor capable of efficiently converting visible to NIR light is developed through the solid solution, Ga2-xInxO3:Cr3+ (0 ≤ x ≤ 0.5). The compounds were prepared using high-temperature solid-state synthesis, and the crystal and electronic structure, morphology, site preference, and photoluminescence properties are studied. The photoluminescence results demonstrate a high quantum yield (88%) and impressive absorption efficiency (50%) when x = 0.4. The NIR emission is tunable across a wide range (713-820 nm) depending on the value of x. Moreover, fabricating a prototype of a phosphor-converted NIR light-emitting diode (LED) device using 450 nm LED and the [(Ga1.57Cr0.03)In0.4]O3 phosphor showed an output power that reached 40.4 mW with a photoelectric conversion efficiency of 25% driven by a current of 60 mA, while the resulting device was able to identify damaged produce that was undetectable using visible light. These results demonstrate the outstanding potential of this phosphor for NIR LED imaging applications.
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Affiliation(s)
- Jiyou Zhong
- School of Physics and Optoelectronic Engineering, Guangdong University of Technology, Guangzhou 510006, China
| | - Ya Zhuo
- Department of Chemistry, University of Houston, Houston, Texas 77204, United States
| | - Fu Du
- School of Metallurgy and Chemistry Engineering, Jiangxi University of Science and Technology, Ganzhou 341000, China
| | - Hongshi Zhang
- School of Physics and Optoelectronic Engineering, Guangdong University of Technology, Guangzhou 510006, China
| | - Weiren Zhao
- School of Physics and Optoelectronic Engineering, Guangdong University of Technology, Guangzhou 510006, China
| | - Jakoah Brgoch
- Department of Chemistry, University of Houston, Houston, Texas 77204, United States
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