A robust and sensitive flexible strain sensor based on polyurethane cross-linked composite hydrogels for the detection of human motion

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Data storage and encryption with a high security level based on molecular configurational isomers

Yang Liu, Jinghui Shen, Yu Dong, Lijuan Zhu, Caicong Li, Donghui Wang and Weiguo Huang

Soft Matter, 2022, 18, 6599
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3D shape morphing of stimuli-responsive composite hydrogels

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Long-lasting chemiluminescence bioassays for glucose enabled by a MOFs-in-hydrogel hybrid platform

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Sens. Diagn., 2022, 1, 1044
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Reversible transformation of all-inorganic copper halide perovskite nanocrystals for anti-counterfeiting

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Carbon dots gels: synergistic platforms for advanced visual information storage

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Investigation of pressure response, adsorption performance, and detection capability of multifunctional P(AM-Gly-ChCl)/N-CQDs composite hydrogels

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Carbon quantum dots (CQDs)-modified polymers: a review of non-optical applications

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From elementary to advanced: rational design of single component phosphorescence organogels for anti-counterfeiting applications

Huamiao Lin, Yi Shi, Yan Li, Shuzhan Chen, Wei Wang, Peng Geng, Jiaying Yan and Shuzhang Xiao

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Aggregation-induced emission luminogen based self-healing hydrogels fluorescent sensors for α-amylase

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Polym. Chem., 2022, 13, 819
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Cellulose Luminescent Hydrogels Loaded with Stable Carbon Dots for Duplicable Information Encryption and Anti-counterfeiting

Juan Wang, Peng Du, Yu-I Hsu and Hiroshi Uyama

ACS Sustainable Chem. Eng., 2023, 11, 10061
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Photoluminescent lanolin and cellulose nanofiber-supported tricarboxy cellulose hydrogel for optical data encryption

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Journal of Photochemistry and Photobiology A: Chemistry, 2026, 470, 116663
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Advanced in carbon dot-based hydrogels for antibacterial, detection and adsorption

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Coordination Chemistry Reviews, 2023, 497, 215457
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Luminescent Materials for Emerging Sensing Technologies

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Laser & Photonics Reviews, 2025, 19
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Facile solvent-free synthesis of high-yield carbon quantum dots for hydrogel-mediated fluorescent printing ink

Haitao Ren, Shuhan Liu, Baoyang Lu, Shuochen Wang, Yuzhen Zhao, Yin Shen and Chuanyi Wang

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A multifunctional hydrogel platform based on synergistic shape deformation and tunable fluorescence for soft actuators and 3D multistage information encryption

Haojie Qian, Shiqing Huang, Zhi-Wei Wang and Xiaowen Xu

European Polymer Journal, 2024, 220, 113464
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Antibiotic-triggered fluorescence color-shifting biomass-derived carbon dots used in a smart hydrogel platform for high-density information encryption and anti-counterfeiting

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Preparation of Agarose Fluorescent Hydrogel Inserted by POSS and Its Application for the Identification and Adsorption of Fe3+

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D-A-A′ type acridine-based isomeric luminogens: concentration-dependent white light emission, high-contrast mechanofluorochromism and its application in rewritable medium

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Tri-channel tubular lanthanide nanocomposites for multimodal anti-counterfeiting

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A selective analysis of sulfamethoxazole – Trimethoprim in tablet formulations using graphene oxide-zinc oxide quantum dots based nanocomposite modified glassy carbon electrode

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pH-responsive hybrid materials with dynamic photoluminescence for anti-counterfeiting, encryption and biogenic amines detection

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Composite Contrast Enhancement of Hydrogel-Based Implants for Photon-Counting Computed Tomography Studies

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Photothermal nanohybrid hydrogels for biomedical applications

Fan Ding, Linlin Zhang, Xu Chen, Weiling Yin, Li Ni and Miao Wang

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Recent Advances in Applied Fluorescent Polymeric Gels

Gongmeiyue Su, Zhao Li and Rongji Dai

ACS Appl. Polym. Mater., 2022, 4, 3131
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Multi-stimulus response AIE fluorescent hydrogel for “Blind box” multistage secure information encryption

Jing Liu, Shasha Yang, Qi Liu, Jie Wang, Yongchang Mu, Yingchun Li and Jie Li

Chemical Engineering Journal, 2024, 500, 157458
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Stimuli-Responsive Polysaccharide-Based Smart Hydrogels and Their Emerging Applications

Nandita Srivastava and Anirban Roy Choudhury

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In Situ Fabrication of Photoluminescent Hydrogen-Bonded Organic Framework-Functionalized Ca (II) Hydrogel Film for the Tetracyclines Visual Sensor and Information Security

Guanghua Li, Sha Liu, Yalan Bian, Ruipeng Chen, Shuang Li, Weijun Kang and Zhixian Gao

ACS Appl. Mater. Interfaces, 2024, 16, 10522
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Double-Network Luminescent Films Constructed Using Sulfur Quantum Dots and Lanthanide Complexes

Wenyu Zhang, Haiduo Liang, Xueying Qin, Jiamei Yuan, Xi Wang, Zhenguang Wang, Ying Wang, Jinchao Zhang and Daqing Yang

ACS Appl. Mater. Interfaces, 2022, 14, 40136
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Highly twisted luminogen based on asymmetric D-A-D’ type dicyanovinyl derivative decorated dibenzofuran and carbazole with aggregation-induced emission enhancement and obvious mechanochromic behavior

Xiuyin Xiang, Yong Zhan and Fei Jin

Journal of Luminescence, 2022, 252, 119304
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Hydrophobic Mn‐Doped Solid‐State Red‐Emitting Carbon Nanodots with AIE Effect and Their Hydrogel Composites for Color‐Changing Anticounterfeiting

Xiao Gong, Qingqing Xu, Jiurong Li, Yan Ma, Xiaoyan Li, Wanze Wu and Hangxiang Wang

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A rewritable and shape memory hydrogel doped with fluorescein-functionalized ZIF-8 for information storage and fluorescent anti-counterfeiting

Wenyan Zeng, Qingyuan Jiang, Chaofan Ruan, Wang Ni, Changchang Zhu, Xueling Zeng, Xuan Shi, Rongke You, Ning Ma and Fang-Chang Tsai

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Hybrid MPA-CdSe quantum dots-based luminescent hydrogel: White light emission regulation and Cu2+ recognition

Yu-Jie Xi, Zi-Rong Zhou, Haris Niamat, Jianmin Chen and Feng Wang

Journal of Photochemistry and Photobiology A: Chemistry, 2024, 454, 115679
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Advances in agar-based composites: A comprehensive review

Muffarih Shah, Abdul Hameed, Muhammad Kashif, Noor Majeed, Javariya Muhammad, Nasrullah Shah, Touseef Rehan, Abbas Khan, Jalal Uddin, Ajmal Khan and Hamdy Kashtoh

Carbohydrate Polymers, 2024, 346, 122619
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A comprehensive review on luminescent carbon dots and their polymer composites: Synthesis to applications

Archana Pandey and Vaishali Raikwar

Nano-Structures & Nano-Objects, 2024, 40, 101339
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Sustainable curcumin-based smart tough fluorescent hydrogels for anti-counterfeiting applications

Xiubin Xu, Chuanghong Xiao, Yanting Chen, Danfeng Yu, Yu Lu, Ian Wyman and Xu Wu

Green Chemical Engineering, 2023, 4, 379
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Electrochemical detection of sulfamethoxazole antibiotics in water using MXene/ZIF-8 composite modified glassy carbon electrode

Seyadu Abuthahir P, Manikandan M and Manikandan E

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Highly sensitive strain sensor and self-powered triboelectric nanogenerator using a fully physical crosslinked double-network conductive hydrogel

Yuecong Luo, Maolin Yu, Yutong Zhang, Yuanyuan Wang, Lan Long, Haihu Tan, Na Li, Lijian Xu and Jianxiong Xu

Nano Energy, 2022, 104, 107955
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Carbon dots-based hydrogels: Crosslinking strategies, mechanical reinforcement, and multifunctional applications

Jun Wu, Yupeng Liu, Zekun Yan, Caishi Huang and Songnan Qu

Coordination Chemistry Reviews, 2026, 561, 217914
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Photonic crystal films with upconversion luminescence based on the self-assembly of polystyrene encapsulated NaYF4:Ln3+ composite microspheres for dual-mode optical code

Jianxiong Xu, Mengjuan Hou, Yuneng Lu, Ling Yang, Jingjing Du, Na Li, Haihu Tan and Lijian Xu

Reactive and Functional Polymers, 2022, 173, 105224
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Organelle-like water-borne curcumin nanoparticles with smart fluorescence for anti-counterfeiting and food quality monitoring

Yanting Chen, Hao Wang, Xiubin Xu, Hui Ye, Chuanghong Xiao, Jian Bai, Minghui Xie, Siti Chen, Insu Jeon, Danfeng Yu, Ting Chen and Xu Wu

Chemical Engineering Journal, 2024, 488, 150765
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High strength, self‐healing, and anti‐freezing polyurethane ionogel based on multiple hydrogen bonding for wearable strain sensor

Xiao Wen, Junhuai Xu, Haibo Wang, Zongliang Du, Shuang Wang and Xu Cheng

Polymer Engineering & Sci, 2022, 62, 3132
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A temperature and pressure dual-responsive, stretchable, healable, adhesive, and biocompatible carboxymethyl cellulose-based conductive hydrogels for flexible wearable strain sensor

Xugang Dang, Yuntao Fu and Xuechuan Wang

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Alginate-based functionalized, remote, light-responsive hydrogel transducer for synergistic mild photo thermoelectric stimulation for tumor therapy

Ruiqi Wang, Yijian Zhang, Zhenqiang Yu, Cao Wang, Fuxing Zhu, Yifan Lai, Jingwei Chen and Weiming Tian

International Journal of Biological Macromolecules, 2024, 282, 136955
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3D-printed microstructured ionic hydrogel and nano-friction generator for self-powered electronic skin and deep learning character recognition

Xiaohu Chen, Chunliang Chen, Hao Zeng, Yaoxing Hu, Yinghao Zhao, Zhisheng Liu, Qinglin Wang, Qinghua Wei and Yanen Wang

Chemical Engineering Journal, 2026, 530, 173579
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Flexible Li+/agar/pHEAA double-network conductive hydrogels with self-adhesive and self-repairing properties as strain sensors for human motion monitoring

Lijian Xu, Yin Chen, Ziyu Guo, Zengmin Tang, Yuecong Luo, Shaowen Xie, Na Li and Jianxiong Xu

Reactive and Functional Polymers, 2021, 168, 105054
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Tough, Self-Recoverable, Spiropyran (SP3) Bearing Polymer Beads Incorporated PAM Hydrogels with Sole Mechanochromic Behavior

Jianxiong Xu, Yuecong Luo, Yin Chen, Ziyu Guo, Yutong Zhang, Shaowen Xie, Na Li and Lijian Xu

Gels, 2022, 8, 208
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Carbon Dot‐Based Hydrogels: Preparations, Properties, and Applications

Yijie Wang, Tingjie Lv, Keyang Yin, Ning Feng, Xiaofeng Sun, Jin Zhou and Hongguang Li

Small, 2023, 19
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A simple and efficient voltammetric sensor for dopamine determination based on ZnO nanorods/electro-reduced graphene oxide composite

Fuzhi Li, Beibo Ni, Yiru Zheng, Yunxia Huang and Guangli Li

Surfaces and Interfaces, 2021, 26, 101375
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Multi-responsive graphene quantum dots hybrid self-healing structural color hydrogel for information encoding and encryption

Jingye Yan, Guoyi Pan, Wenjing Lin, Zilun Tang, Jieheng Zhang, Jiaxin Li, Wenping Li, Xiaofeng Lin, Hongsheng Luo and Guobin Yi

Chemical Engineering Journal, 2023, 451, 138922
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Advances in Natural-Product-Based Fluorescent Agents and Synthetic Analogues for Analytical and Biomedical Applications

Soniya Joshi, Alexis Moody, Padamlal Budthapa, Anita Gurung, Rachana Gautam, Prabha Sanjel, Aakash Gupta, Surya P. Aryal, Niranjan Parajuli and Narayan Bhattarai

Bioengineering, 2024, 11, 1292
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