Molecular Dual-Functionalization Unlocks Room-Temperature Phosphorescence of Graphitic Carbon Nitride for Environmentally Robust Encryption

Jingyang Xu; Qikun Sun; Mingming Zhang; Xinyi Wang; Yingqin Xu; Kang Liu; Jixiang Xu; Fangxu Dai; Lei Wang; Jun Xing

doi:10.1039/d6tc00859c

January 1, 2026Journal of Materials Chemistry C

Molecular Dual-Functionalization Unlocks Room-Temperature Phosphorescence of Graphitic Carbon Nitride for Environmentally Robust Encryption

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Key Points

The research aims to demonstrate the enhancement of room-temperature phosphorescence in a dual-functionalized graphitic carbon nitride material.
Developed a naphthyl-phenyl dual-functionalized graphitic carbon nitride (g-CN)
Studied the synergistic effects on triplet exciton generation and radiative recombination
Assessed the material's robustness in various temperature conditions.
The dual-functionalization improved room-temperature phosphorescence significantly
The graphitic carbon nitride showed excellent stability and performance at room temperature
Successful demonstration of its potential application in environmentally robust encryption strategies.

Implication

Molecular dual-functionalization enhances phosphorescence in graphitic carbon nitride, suggesting new encryption methods.

Abstract

We report a naphthyl-phenyl dual-functionalized graphitic carbon nitride (g-CN) with robust room temperature phosphorescence (RTP). Its synergistic molecular design promotes triplet exciton generation and radiative recombination, delivers excellent temperature and...

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Cite This Study

Xu et al. (2026) studied this question.

synapsesocial.com/papers/69fbe325164b5133a91a26e3 https://doi.org/10.1039/d6tc00859c

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Molecular Dual-Functionalization Unlocks Room-Temperature Phosphorescence of Graphitic Carbon Nitride for Environmentally Robust Encryption

Key Points

Implication

Abstract

Discussion

Cite This Study

Molecular Dual-Functionalization Unlocks Room-Temperature Phosphorescence of Graphitic Carbon Nitride for Environmentally Robust Encryption

Key Points

Implication

Abstract

Discussion

Cite This Study

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