Facile microwave synthesis of ScPO4·2H2O flowerlike superstructures: morphology control, electronic structure and multicolor tunable luminescent properties

CrystEngComm ◽  
2017 ◽  
Vol 19 (38) ◽  
pp. 5787-5796 ◽  
Author(s):  
Hualan Xu ◽  
Bo Xu ◽  
Ran Liu ◽  
Xinwei Li ◽  
Siqi Zhang ◽  
...  
Keyword(s):  
Electronic Structure ◽  
White Light ◽  
Microwave Synthesis ◽  
Doping Concentration ◽  
Light Emission ◽  
Luminescent Properties ◽  
Morphology Control ◽  
White Light Emission ◽  
Tunable Emission

ScP04·2H2O flowerlike superstructures constructed by well-aligned nanorods were prepared and multicolor tunable emission including white light emission was realized by adjusting the relative doping concentration.

Ln3+ post-functionalized metal–organic frameworks for color tunable emission and highly sensitive sensing of toxic anions and small molecules

2016 ◽  
Vol 40 (5) ◽  
pp. 4654-4661 ◽  
Author(s):  
Ji-Na Hao ◽  
Bing Yan
Keyword(s):  
Small Molecules ◽  
White Light ◽  
Light Emission ◽  
Metal Organic Frameworks ◽  
White Light Emission ◽  
Luminescent Sensors ◽  
Highly Sensitive ◽  
Color Tunable ◽  
Metal Organic ◽  
Tunable Emission

Ln3+-functionalized MOFs with tunable color and white-light emission were fabricated and developed as luminescent sensors for anions and small molecules.

scholarly journals Luminescent properties of benzothiazole derivatives and their application in white light emission

RSC Advances ◽  
2017 ◽  
Vol 7 (7) ◽  
pp. 4196-4202 ◽  
Author(s):  
Fengxian Lu ◽  
Rui Hu ◽  
Shuangqing Wang ◽  
Xudong Guo ◽  
Guoqiang Yang
Keyword(s):  
Energy Transfer ◽  
White Light ◽  
Light Emission ◽  
Luminescent Properties ◽  
Simple Approach ◽  
White Light Emission ◽  
Light Emitting ◽  
Light Emitting Devices ◽  
Benzothiazole Derivatives ◽  
Pmma Matrix

A saturated white-light emission was obtained by dispersing three benzothiazole analogues into a solid PMMA matrix. This skillfully avoids the detrimental energy transfer between doped dyes providing a simple approach for fabrication of white-light emitting devices.

The self-reduction synthesis and luminescent properties of Eu2+-Eu3+ activated BaZr0.2Si2O5.4 phosphors with white light emission for white light-emitting diodes

2018 ◽  
Vol 32 (04) ◽  
pp. 1850047 ◽  
Author(s):  
Jianlin Zhong ◽  
Lixin Yu ◽  
Songchu Li ◽  
Xiaoqin Man ◽  
Wei Sun
Keyword(s):  
White Light ◽  
Light Emission ◽  
Emission Spectra ◽  
Luminescent Properties ◽  
White Light Emission ◽  
Photoluminescence Properties ◽  
X Ray Diffraction ◽  
Light Emitting ◽  
Broadband Emission ◽  
White Light Emitting Diodes

The BaZr[Formula: see text]Si2O[Formula: see text]: Eu[Formula: see text]/Eu[Formula: see text] phosphors were prepared with different concentrations of Eu2O3 by a self-reduction method under air condition. The X-ray diffraction and the photoluminescence properties of the prepared samples were analyzed. The emission spectra consisting of a broadband emission from the 4f[Formula: see text]5d transitions of Eu[Formula: see text] and sharp emissions from 5D0-7F[Formula: see text] (J = 0, 1, 2, 3, 4) transitions of Eu[Formula: see text] are observed. The different luminescent colors can be obtained and modulated by doping different concentrations of Eu2O3 and the white light emission can be observed as the concentration of europium is 6%.

scholarly journals Tunable Emission from Binary Organic One-Dimensional Nanomaterials: an Alternative Approach to White-Light Emission

2008 ◽  
Vol 20 (7) ◽  
pp. NA-NA ◽  
Author(s):  
Yong Sheng Zhao ◽  
Hongbing Fu ◽  
Fengqin Hu ◽  
Aidong Peng ◽  
Wensheng Yang ◽  
...  
Keyword(s):  
White Light ◽  
Light Emission ◽  
White Light Emission ◽  
One Dimensional ◽  
Alternative Approach ◽  
Tunable Emission

Preparation, structural and luminescent properties of YAl3(BO3)4:Dy3+ phosphor for white light-emission under UV excitation

2013 ◽  
Vol 39 (3) ◽  
pp. 2675-2682 ◽  
Author(s):  
G.V. Lokeswara Reddy ◽  
L. Rama Moorthy ◽  
B.C. Jamalaiah ◽  
T. Sasikala
Keyword(s):  
White Light ◽  
Light Emission ◽  
Luminescent Properties ◽  
White Light Emission ◽  
Uv Excitation

Understanding Solvent Effects on Luminescent Properties of a Triple Fluorescent ESIPT Compound and Application for White Light Emission

2009 ◽  
Vol 113 (20) ◽  
pp. 5888-5895 ◽  
Author(s):  
Wenhao Sun ◽  
Shayu Li ◽  
Rui Hu ◽  
Yan Qian ◽  
Shuangqing Wang ◽  
...  
Keyword(s):  
White Light ◽  
Solvent Effects ◽  
Light Emission ◽  
Luminescent Properties ◽  
White Light Emission

Antimony doped lead-free double perovskites (Cs2NaBi1−xSbxCl6) with enhanced light absorption and tunable emission

2020 ◽  
Vol 8 (39) ◽  
pp. 13603-13611 ◽  
Author(s):  
Shufang Wu ◽  
Wenbo Li ◽  
Junjie Hu ◽  
Peng Gao
Keyword(s):  
Optical Properties ◽  
White Light ◽  
Light Absorption ◽  
Light Emission ◽  
White Light Emission ◽  
Lead Free ◽  
Double Perovskites ◽  
Tunable Emission

Antimony (Sb3+) ions are introduced to manipulate the structure and optical properties of Cs2NaBiCl6. New possibilities in photovoltaics and white light emission applications could be envisioned.

Tunable colors and white-light emission based on a microporous luminescent Zn(ii)-MOF

2014 ◽  
Vol 43 (9) ◽  
pp. 3716-3721 ◽  
Author(s):  
Hongming He ◽  
Fuxing Sun ◽  
Tsolmon Borjigin ◽  
Nian Zhao ◽  
Guangshan Zhu
Keyword(s):  
Blue Light ◽  
White Light ◽  
Light Emission ◽  
Luminescent Properties ◽  
White Light Emission ◽  
Primary Color

A microporous MOF material (JUC-113) was synthesized, which has permanent porosity and emits blue light. According to three-primary color, the luminescent properties of JUC-113 can be easily tuned by different combinations of the encapsulation amount of Tb3+ and Eu3+ and generated white-light emission materials.

scholarly journals Electronic structure and luminescence assets in white-light emitting Ca2V2O7, Sr2V2O7 and Ba2V2O7 pyro-vanadates: X-ray absorption spectroscopy investigations

RSC Advances ◽  
2018 ◽  
Vol 8 (46) ◽  
pp. 26423-26431 ◽  
Author(s):  
Aditya Sharma ◽  
Mayora Varshney ◽  
Keun-Hwa Chae ◽  
Sung Ok Won
Keyword(s):  
Electronic Structure ◽  
Charge Transfer ◽  
Absorption Spectroscopy ◽  
White Light ◽  
Light Emission ◽  
White Light Emission ◽  
Light Emitting ◽  
X Ray ◽  
Charge Transfer Transitions ◽  
X Ray Absorption

Chemically synthesized pyro-vanadates exhibit sub-pentavalent V ions and white-light emission via charge transfer transitions of VO4 tetrahedra.

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