scholarly journals One-dimensional organic lead halide perovskites with efficient bluish white-light emission

2017 ◽  
Vol 8 (1) ◽  
Author(s):  
Zhao Yuan ◽  
Chenkun Zhou ◽  
Yu Tian ◽  
Yu Shu ◽  
Joshua Messier ◽  
...  
Keyword(s):  
White Light ◽  
Light Emission ◽  
White Light Emission ◽  
One Dimensional ◽  
Organic Lead ◽  
Halide Perovskites ◽  
Lead Halide

Broadband white-light emission from supramolecular piperazinium-based lead halide perovskites linked by hydrogen bonds

2019 ◽  
Vol 48 (40) ◽  
pp. 15074-15090 ◽  
Author(s):  
Mi-Hee Jung ◽  
Kyoung Chul Ko ◽  
Woo Ram Lee
Keyword(s):  
Hydrogen Bonds ◽  
White Light ◽  
Light Emission ◽  
White Light Emission ◽  
Halide Perovskites ◽  
Lead Halide

We demonstrate white-light emission using the piperazine-based perovskites, (pip)2PbBr6, (pip)2Pb4Cl12, (1mpz)2PbBr6, and (2,5-dmpz)0.5PbBr3, in which the inorganic frameworks were connected by piperazinium dications through hydrogen bonds.

Lead chlorine cluster assembled one-dimensional halide with highly efficient broadband white-light emission

2021 ◽  
Author(s):  
Jian-Qiang Zhao ◽  
Chen Sun ◽  
Meng Yue ◽  
Yan Meng ◽  
Xian-Mei Zhao ◽  
...  
Keyword(s):  
Quantum Efficiency ◽  
White Light ◽  
Light Emission ◽  
White Light Emission ◽  
One Dimensional ◽  
Highly Efficient

One new lead chlorine cluster assembled 1D non-perovskite halide of [DTHPE]2Pb3Cl10 was synthesized which displays strong broadband bluish white light emission with a high photoluminescence quantum efficiency of 19.45% exceeding those of previously reported 2D lead perovskites.

Accurate tuning of rare earth metal–organic frameworks with unprecedented topology for white-light emission

2020 ◽  
Vol 8 (4) ◽  
pp. 1374-1379 ◽  
Author(s):  
Yutong Wang ◽  
Kai Zhang ◽  
Xiaokang Wang ◽  
Xuelian Xin ◽  
Xiurong Zhang ◽  
...  
Keyword(s):  
White Light ◽  
Light Emission ◽  
Metal Organic Frameworks ◽  
Three Dimensional ◽  
Earth Metal ◽  
White Light Emission ◽  
One Dimensional ◽  
1D Chain ◽  
Secondary Building Units ◽  
Metal Organic

An unprecedented three-dimensional (3D) (3,4,5)-czkf topological framework (UPC-38) with one-dimensional (1D) chain secondary building units exhibits strong white light emission.

scholarly journals White Light Emission by Simultaneous One Pot Encapsulation of Dyes into One-Dimensional Channelled Aluminophosphate

Nanomaterials ◽  
2020 ◽  
Vol 10 (6) ◽  
pp. 1173
Author(s):  
Rebeca Sola-Llano ◽  
Ainhoa Oliden-Sánchez ◽  
Almudena Alfayate ◽  
Luis Gómez-Hortigüela ◽  
Joaquín Pérez-Pariente ◽  
...  
Keyword(s):  
Energy Transfer ◽  
White Light ◽  
Light Emission ◽  
Resonance Energy ◽  
Fluorescence Decay ◽  
White Light Emission ◽  
Electromagnetic Spectrum ◽  
Transfer Energy ◽  
One Pot ◽  
One Dimensional

By simultaneous occlusion of rationally chosen dyes, emitting in the blue, green and red region of the electromagnetic spectrum, into the one-dimensional channels of a magnesium-aluminophosphate with AEL-zeolitic type structure, MgAPO-11, a solid-state system with efficient white light emission under UV excitation, was achieved. The dyes herein selected—acridine (AC), pyronin Y (PY), and hemicyanine LDS722—ensure overall a good match between their molecular sizes and the MgAPO-11 channel dimensions. The occlusion was carried out via the crystallization inclusion method, in a suitable proportion of the three dyes to render efficient white fluorescence systems by means of fine-tuned FRET (fluorescence resonance energy transfer) energy transfer processes. The FRET processes are thoroughly examined by the analysis of fluorescence decay traces using the femtosecond fluorescence up-conversion technique.

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

Intrinsic Broadband White-Light Emission from Ultrastable, Cationic Lead Halide Layered Materials

2017 ◽  
Vol 56 (46) ◽  
pp. 14411-14416 ◽  
Author(s):  
Zewen Zhuang ◽  
Chengdong Peng ◽  
Guiyang Zhang ◽  
Huimin Yang ◽  
Jinlin Yin ◽  
...  
Keyword(s):  
White Light ◽  
Light Emission ◽  
Layered Materials ◽  
White Light Emission ◽  
Lead Halide

Color-tunable and white-light emission of one-dimensional l-di-2-thenoyltartaric acid mixed-lanthanide coordination polymers

2015 ◽  
Vol 44 (10) ◽  
pp. 4640-4647 ◽  
Author(s):  
Chang Feng ◽  
Jing-Wen Sun ◽  
Peng-Fei Yan ◽  
Yu-Xin Li ◽  
Tian-Qi Liu ◽  
...  
Keyword(s):  
Coordination Polymers ◽  
White Light ◽  
Light Emission ◽  
White Light Emission ◽  
Excitation Wavelength ◽  
One Dimensional ◽  
Lanthanide Coordination Polymers ◽  
Color Tunable

l-Di-2-thenoyltartaric acid mix-lanthanide coordination polymers with one-dimensional ladder-like chain structures present color-tunable and white-light emission upon varying the excitation wavelength.

Intrinsic Broadband White-Light Emission from Ultrastable, Cationic Lead Halide Layered Materials

2017 ◽  
Vol 129 (46) ◽  
pp. 14603-14608 ◽  
Author(s):  
Zewen Zhuang ◽  
Chengdong Peng ◽  
Guiyang Zhang ◽  
Huimin Yang ◽  
Jinlin Yin ◽  
...  
Keyword(s):  
White Light ◽  
Light Emission ◽  
Layered Materials ◽  
White Light Emission ◽  
Lead Halide
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