The Experts below are selected from a list of 149409 Experts worldwide ranked by ideXlab platform
Zhiguo Song - One of the best experts on this subject based on the ideXlab platform.
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thermomchromic reaction induced reversible upconversion emission modulation for switching devices and tunable upconversion emission based on defect engineering of wo3 yb3 er3 phosphor
ACS Applied Materials & Interfaces, 2018Co-Authors: Jiufeng Ruan, Zhengwen Yang, Anjun Huang, Hailu Zhang, Jianbei Qiu, Zhiguo SongAbstract:Reversible Luminescence modulation of upconversion phosphors has the potential applications as photoswitches and optical memory and data storage devices. Previously, the photochromic reaction was extensively used for the realization of reversible Luminescence modulation. It is very necessary to develop other approaches such as thermomchromic reaction to obtain the reversible upconversion Luminescence modulation. In this work, the WO3:Yb3+,Er3+ phosphors with various colors were prepared at various temperatures, exhibiting tunable upconversion Luminescence attributed to the formation of oxygen vacancies in the host. Upon heat treatment in the reducing atmosphere or air, the WO3:Yb3+,Er3+ phosphors show a reversible thermomchromic property. The reversible upconversion Luminescence modulation of WO3:Yb3+,Er3+ phosphors was observed based on thermomchromic reaction. Additionally, the upconversion Luminescence modulation is maintained after several cycles, indicating its excellent stability. The WO3:Yb3+,Er3+ phosphors with reversible upconversion Luminescence and excellent reproducibility have potential applications as the photoswitches and optical memory and data storage devices.
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thermomchromic reaction induced reversible upconversion emission modulation for switching devices and tunable upconversion emission based on defect engineering of wo3 yb3 er3 phosphor
ACS Applied Materials & Interfaces, 2018Co-Authors: Jiufeng Ruan, Zhengwen Yang, Anjun Huang, Hailu Zhang, Jianbei Qiu, Zhiguo SongAbstract:Reversible Luminescence modulation of upconversion phosphors has the potential applications as photoswitches and optical memory and data storage devices. Previously, the photochromic reaction was extensively used for the realization of reversible Luminescence modulation. It is very necessary to develop other approaches such as thermomchromic reaction to obtain the reversible upconversion Luminescence modulation. In this work, the WO3:Yb3+,Er3+ phosphors with various colors were prepared at various temperatures, exhibiting tunable upconversion Luminescence attributed to the formation of oxygen vacancies in the host. Upon heat treatment in the reducing atmosphere or air, the WO3:Yb3+,Er3+ phosphors show a reversible thermomchromic property. The reversible upconversion Luminescence modulation of WO3:Yb3+,Er3+ phosphors was observed based on thermomchromic reaction. Additionally, the upconversion Luminescence modulation is maintained after several cycles, indicating its excellent stability. The WO3:Yb3+,Er3+ ...
Jiufeng Ruan - One of the best experts on this subject based on the ideXlab platform.
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thermomchromic reaction induced reversible upconversion emission modulation for switching devices and tunable upconversion emission based on defect engineering of wo3 yb3 er3 phosphor
ACS Applied Materials & Interfaces, 2018Co-Authors: Jiufeng Ruan, Zhengwen Yang, Anjun Huang, Hailu Zhang, Jianbei Qiu, Zhiguo SongAbstract:Reversible Luminescence modulation of upconversion phosphors has the potential applications as photoswitches and optical memory and data storage devices. Previously, the photochromic reaction was extensively used for the realization of reversible Luminescence modulation. It is very necessary to develop other approaches such as thermomchromic reaction to obtain the reversible upconversion Luminescence modulation. In this work, the WO3:Yb3+,Er3+ phosphors with various colors were prepared at various temperatures, exhibiting tunable upconversion Luminescence attributed to the formation of oxygen vacancies in the host. Upon heat treatment in the reducing atmosphere or air, the WO3:Yb3+,Er3+ phosphors show a reversible thermomchromic property. The reversible upconversion Luminescence modulation of WO3:Yb3+,Er3+ phosphors was observed based on thermomchromic reaction. Additionally, the upconversion Luminescence modulation is maintained after several cycles, indicating its excellent stability. The WO3:Yb3+,Er3+ phosphors with reversible upconversion Luminescence and excellent reproducibility have potential applications as the photoswitches and optical memory and data storage devices.
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thermomchromic reaction induced reversible upconversion emission modulation for switching devices and tunable upconversion emission based on defect engineering of wo3 yb3 er3 phosphor
ACS Applied Materials & Interfaces, 2018Co-Authors: Jiufeng Ruan, Zhengwen Yang, Anjun Huang, Hailu Zhang, Jianbei Qiu, Zhiguo SongAbstract:Reversible Luminescence modulation of upconversion phosphors has the potential applications as photoswitches and optical memory and data storage devices. Previously, the photochromic reaction was extensively used for the realization of reversible Luminescence modulation. It is very necessary to develop other approaches such as thermomchromic reaction to obtain the reversible upconversion Luminescence modulation. In this work, the WO3:Yb3+,Er3+ phosphors with various colors were prepared at various temperatures, exhibiting tunable upconversion Luminescence attributed to the formation of oxygen vacancies in the host. Upon heat treatment in the reducing atmosphere or air, the WO3:Yb3+,Er3+ phosphors show a reversible thermomchromic property. The reversible upconversion Luminescence modulation of WO3:Yb3+,Er3+ phosphors was observed based on thermomchromic reaction. Additionally, the upconversion Luminescence modulation is maintained after several cycles, indicating its excellent stability. The WO3:Yb3+,Er3+ ...
Zhengwen Yang - One of the best experts on this subject based on the ideXlab platform.
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thermomchromic reaction induced reversible upconversion emission modulation for switching devices and tunable upconversion emission based on defect engineering of wo3 yb3 er3 phosphor
ACS Applied Materials & Interfaces, 2018Co-Authors: Jiufeng Ruan, Zhengwen Yang, Anjun Huang, Hailu Zhang, Jianbei Qiu, Zhiguo SongAbstract:Reversible Luminescence modulation of upconversion phosphors has the potential applications as photoswitches and optical memory and data storage devices. Previously, the photochromic reaction was extensively used for the realization of reversible Luminescence modulation. It is very necessary to develop other approaches such as thermomchromic reaction to obtain the reversible upconversion Luminescence modulation. In this work, the WO3:Yb3+,Er3+ phosphors with various colors were prepared at various temperatures, exhibiting tunable upconversion Luminescence attributed to the formation of oxygen vacancies in the host. Upon heat treatment in the reducing atmosphere or air, the WO3:Yb3+,Er3+ phosphors show a reversible thermomchromic property. The reversible upconversion Luminescence modulation of WO3:Yb3+,Er3+ phosphors was observed based on thermomchromic reaction. Additionally, the upconversion Luminescence modulation is maintained after several cycles, indicating its excellent stability. The WO3:Yb3+,Er3+ phosphors with reversible upconversion Luminescence and excellent reproducibility have potential applications as the photoswitches and optical memory and data storage devices.
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thermomchromic reaction induced reversible upconversion emission modulation for switching devices and tunable upconversion emission based on defect engineering of wo3 yb3 er3 phosphor
ACS Applied Materials & Interfaces, 2018Co-Authors: Jiufeng Ruan, Zhengwen Yang, Anjun Huang, Hailu Zhang, Jianbei Qiu, Zhiguo SongAbstract:Reversible Luminescence modulation of upconversion phosphors has the potential applications as photoswitches and optical memory and data storage devices. Previously, the photochromic reaction was extensively used for the realization of reversible Luminescence modulation. It is very necessary to develop other approaches such as thermomchromic reaction to obtain the reversible upconversion Luminescence modulation. In this work, the WO3:Yb3+,Er3+ phosphors with various colors were prepared at various temperatures, exhibiting tunable upconversion Luminescence attributed to the formation of oxygen vacancies in the host. Upon heat treatment in the reducing atmosphere or air, the WO3:Yb3+,Er3+ phosphors show a reversible thermomchromic property. The reversible upconversion Luminescence modulation of WO3:Yb3+,Er3+ phosphors was observed based on thermomchromic reaction. Additionally, the upconversion Luminescence modulation is maintained after several cycles, indicating its excellent stability. The WO3:Yb3+,Er3+ ...
Anjun Huang - One of the best experts on this subject based on the ideXlab platform.
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thermomchromic reaction induced reversible upconversion emission modulation for switching devices and tunable upconversion emission based on defect engineering of wo3 yb3 er3 phosphor
ACS Applied Materials & Interfaces, 2018Co-Authors: Jiufeng Ruan, Zhengwen Yang, Anjun Huang, Hailu Zhang, Jianbei Qiu, Zhiguo SongAbstract:Reversible Luminescence modulation of upconversion phosphors has the potential applications as photoswitches and optical memory and data storage devices. Previously, the photochromic reaction was extensively used for the realization of reversible Luminescence modulation. It is very necessary to develop other approaches such as thermomchromic reaction to obtain the reversible upconversion Luminescence modulation. In this work, the WO3:Yb3+,Er3+ phosphors with various colors were prepared at various temperatures, exhibiting tunable upconversion Luminescence attributed to the formation of oxygen vacancies in the host. Upon heat treatment in the reducing atmosphere or air, the WO3:Yb3+,Er3+ phosphors show a reversible thermomchromic property. The reversible upconversion Luminescence modulation of WO3:Yb3+,Er3+ phosphors was observed based on thermomchromic reaction. Additionally, the upconversion Luminescence modulation is maintained after several cycles, indicating its excellent stability. The WO3:Yb3+,Er3+ phosphors with reversible upconversion Luminescence and excellent reproducibility have potential applications as the photoswitches and optical memory and data storage devices.
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thermomchromic reaction induced reversible upconversion emission modulation for switching devices and tunable upconversion emission based on defect engineering of wo3 yb3 er3 phosphor
ACS Applied Materials & Interfaces, 2018Co-Authors: Jiufeng Ruan, Zhengwen Yang, Anjun Huang, Hailu Zhang, Jianbei Qiu, Zhiguo SongAbstract:Reversible Luminescence modulation of upconversion phosphors has the potential applications as photoswitches and optical memory and data storage devices. Previously, the photochromic reaction was extensively used for the realization of reversible Luminescence modulation. It is very necessary to develop other approaches such as thermomchromic reaction to obtain the reversible upconversion Luminescence modulation. In this work, the WO3:Yb3+,Er3+ phosphors with various colors were prepared at various temperatures, exhibiting tunable upconversion Luminescence attributed to the formation of oxygen vacancies in the host. Upon heat treatment in the reducing atmosphere or air, the WO3:Yb3+,Er3+ phosphors show a reversible thermomchromic property. The reversible upconversion Luminescence modulation of WO3:Yb3+,Er3+ phosphors was observed based on thermomchromic reaction. Additionally, the upconversion Luminescence modulation is maintained after several cycles, indicating its excellent stability. The WO3:Yb3+,Er3+ ...
Hailu Zhang - One of the best experts on this subject based on the ideXlab platform.
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thermomchromic reaction induced reversible upconversion emission modulation for switching devices and tunable upconversion emission based on defect engineering of wo3 yb3 er3 phosphor
ACS Applied Materials & Interfaces, 2018Co-Authors: Jiufeng Ruan, Zhengwen Yang, Anjun Huang, Hailu Zhang, Jianbei Qiu, Zhiguo SongAbstract:Reversible Luminescence modulation of upconversion phosphors has the potential applications as photoswitches and optical memory and data storage devices. Previously, the photochromic reaction was extensively used for the realization of reversible Luminescence modulation. It is very necessary to develop other approaches such as thermomchromic reaction to obtain the reversible upconversion Luminescence modulation. In this work, the WO3:Yb3+,Er3+ phosphors with various colors were prepared at various temperatures, exhibiting tunable upconversion Luminescence attributed to the formation of oxygen vacancies in the host. Upon heat treatment in the reducing atmosphere or air, the WO3:Yb3+,Er3+ phosphors show a reversible thermomchromic property. The reversible upconversion Luminescence modulation of WO3:Yb3+,Er3+ phosphors was observed based on thermomchromic reaction. Additionally, the upconversion Luminescence modulation is maintained after several cycles, indicating its excellent stability. The WO3:Yb3+,Er3+ phosphors with reversible upconversion Luminescence and excellent reproducibility have potential applications as the photoswitches and optical memory and data storage devices.
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thermomchromic reaction induced reversible upconversion emission modulation for switching devices and tunable upconversion emission based on defect engineering of wo3 yb3 er3 phosphor
ACS Applied Materials & Interfaces, 2018Co-Authors: Jiufeng Ruan, Zhengwen Yang, Anjun Huang, Hailu Zhang, Jianbei Qiu, Zhiguo SongAbstract:Reversible Luminescence modulation of upconversion phosphors has the potential applications as photoswitches and optical memory and data storage devices. Previously, the photochromic reaction was extensively used for the realization of reversible Luminescence modulation. It is very necessary to develop other approaches such as thermomchromic reaction to obtain the reversible upconversion Luminescence modulation. In this work, the WO3:Yb3+,Er3+ phosphors with various colors were prepared at various temperatures, exhibiting tunable upconversion Luminescence attributed to the formation of oxygen vacancies in the host. Upon heat treatment in the reducing atmosphere or air, the WO3:Yb3+,Er3+ phosphors show a reversible thermomchromic property. The reversible upconversion Luminescence modulation of WO3:Yb3+,Er3+ phosphors was observed based on thermomchromic reaction. Additionally, the upconversion Luminescence modulation is maintained after several cycles, indicating its excellent stability. The WO3:Yb3+,Er3+ ...
