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N2H4Zn(HC3N3O3): exceptionally strong second harmonic generation and ultra-long phosphorescence.
Can Yang1, Yuwei Kang1, Xuefei Wang1
1State /Key Laboratory of New Textile Materials and Advanced Processing Technologies, Wuhan Textile University Wuhan 430200 China wuqi2011@whu.edu.cn.
Chemical Science
|September 12, 2024
Summary
Researchers developed a new material, N2H4Zn(HC3N3O3), exhibiting strong second harmonic generation (SHG) and ultra-long room-temperature phosphorescence (RTP). This novel hydro-isocyanurate shows potential for advanced optoelectronic applications.
Area of Science:
- Materials Science
- Solid-State Chemistry
- Optoelectronics
Background:
- Developing multifunctional materials is crucial for advanced technologies.
- Materials combining optical and luminescence properties are highly sought after.
Purpose of the Study:
- To synthesize and characterize a novel hydro-isocyanurate material.
- To investigate the material's potential for second harmonic generation (SHG) and room-temperature phosphorescence (RTP).
Main Methods:
- Chemical synthesis of N2H4Zn(HC3N3O3).
- Characterization of optical and luminescence properties, including SHG intensity and RTP lifetime measurements.
Main Results:
- The synthesized N2H4Zn(HC3N3O3) exhibits the highest SHG intensity within the cyanurate system (13 × KDP).
- The material displays ultra-long room-temperature phosphorescence (RTP) with a lifetime up to 448 ms and a visible afterglow for 1.2 s.
- These properties surpass those of most current metal-organic complexes.
Conclusions:
- The novel hydro-isocyanurate N2H4Zn(HC3N3O3) is a promising multifunctional material.
- Its strong SHG and ultra-long RTP properties offer potential for developing advanced optoelectronic devices.
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