Article
Chemistry, Physical
Wei Xu, Lihui Xu, Hong Pan, Liming Wang, Yong Shen
Summary: In this study, superamphiphobic cotton fabrics with photocatalysis and ultraviolet shielding properties were produced by spraying fluorinated ZnO/halloysite nanotubes (HNTs) hybrid particles onto cotton fabrics. The resulting fabrics exhibited excellent superamphiphobic self-cleaning, antifouling, and photocatalytic degradation properties. After multiple cycles of mechanical abrasion, UV illumination, and immersion in acidic and alkali solutions, the coated cotton fabrics maintained their superamphiphobic performance, showing potential applications in various fields.
COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS
(2022)
Article
Chemistry, Applied
Meiling Zhang, Shuai Jiang, Mengmeng Li, Ni Wang, Lifang Liu, Liying Liu, Aixiong Ge
Summary: This study reports a facile strategy to fabricate a superhydrophobic and elastic nanocellulose-based aerogel with a stiff-soft double network structure. The aerogel demonstrates ultralightness, high porosity, hydrophobicity, robustness, brilliant elasticity, and outstanding structure stability.
CARBOHYDRATE POLYMERS
(2022)
Article
Materials Science, Paper & Wood
Wei Xu, Lihui Xu, Hong Pan, Keting Li, Jun Li, Liming Wang, Yong Shen, Yangchun Liu, Tianyang Li
Summary: In this study, multifunctional cotton fabrics with superhydrophobicity, photocatalysis, antifouling properties, oil/water separation, and UV protection were successfully prepared. The cotton fabrics were coated with micro/nano hierarchical ZnO/HNTs hybrid particles and PDMS, which provided excellent superhydrophobicity, photocatalytic activity, self-cleaning properties, and UV protection. The coated cotton fabrics also demonstrated good oil/water separation capabilities. Moreover, the superhydrophobicity of the fabrics was retained even after prolonged use and exposure.
Article
Chemistry, Physical
Xuan Wang, Hao Ding, Zhuoqun Xu, Jianmeng Zhang, Yanbin Yao
Summary: Rutile nano-TiO2 was loaded onto the surface of sericite to prepare sericite-rutile composite particles, which were then modified with HDTMS and sprayed onto the substrates to form sericite-rutile/HDTMS composite coatings with UV shielding and superhydrophobic self-cleaning properties. The coating exhibited good UV shielding rate and remained superhydrophobic after UV irradiation. The hierarchical structure of the sericite-rutile composite and the low surface energy of HDTMS contributed to the superhydrophobicity and UV shielding effect of the coating.
APPLIED CLAY SCIENCE
(2024)
Article
Biochemistry & Molecular Biology
Bowen Li, Chaoqun Xu, Liang Liu, Xiaofang Zhang, Juan Yu, Yimin Fan
Summary: This study reported photocrosslinkable and hydroplasticable TEMPO-oxidized cellulose nanofiber phenyl propylene ketone ethers (TOCNPPK) films with excellent UV shielding, reversible processability, and improved mechanical properties. The introduction of conjugated aromatic ring and vinyl bonds enabled TOCNPPK to have nearly 100% UV shielding and diverse 3D shapes via hydrosetting. The enhanced mechanical performance of TOCNPPK films was attributed to the crosslinking of vinyl bonds. Furthermore, TOCNPPK was demonstrated to be efficient nanofillers for developing biodegradable composite films with water-wetting resistance, UV blocking, and photo-enhanced mechanical performance.
INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES
(2024)
Article
Chemistry, Physical
Shasha Wang, Xianxian Sun, Fan Xu, Minglong Yang, Weilong Yin, Jianjun Li, Yibin Li
Summary: Researchers successfully enhanced the tensile strength of graphene films by preparing GO/graphene hybrid films using graphene oxide (GO). The tensile strength of the films increased with the concentration of GO, showing excellent fracture toughness.
Article
Engineering, Environmental
Junru Yao, Lei Zhang, Feng Yang, Zibao Jiao, Xuewei Tao, Zhengjun Yao, Yongmei Zheng, Jintang Zhou
Summary: In this study, hierarchical structure superhydrophobic MXene/aramid nanofiber films were fabricated and their EMI shielding performance at elevated temperature was investigated. The films exhibited excellent EMI shielding performance and stability, making them potential candidates for high-tech equipment and integrated electronics operating in thermal environments.
CHEMICAL ENGINEERING JOURNAL
(2022)
Article
Materials Science, Paper & Wood
Yinan Li, Huixin Li, Jin Huang, Liulian Huang, Lihui Chen, Yonghao Ni, Qinghong Zheng
Summary: A highly transparent ZnO/cellulose composite membrane with UV sensing and shielding abilities was prepared via a facile blending method. The membrane exhibits excellent performance in both UV and visible light regions, making it ideal for high-performance UV detection and protection applications.
Article
Materials Science, Multidisciplinary
Jun Peng, Haonan Cheng, Jingyan Liu, Weiyi Han, Tao Wu, Yunjie Yin, Chaoxia Wang
Summary: Superhydrophobic smart fabric with adjustable conductivity and integrated sensing capacity, EMI shielding effectiveness, electrothermal performance, and photothermal performance has been developed. It shows outstanding sensing performances, EMI shielding effectiveness, and thermal management capabilities, making it a promising candidate for smart clothing and medical diagnostic tools.
ADVANCED FIBER MATERIALS
(2023)
Article
Nanoscience & Nanotechnology
Xiaoyue Jin, Shaowei Wang, Chenyu Sang, Yiying Yue, Xinwu Xu, Changtong Mei, Huining Xiao, Zhichao Lou, Jingquan Han
Summary: Nanocellulose-mediated MXene composites have been widely studied for their potential applications in sustainable energy, wearable sensors, and electromagnetic interference shielding. This study explored the effects of different nanocelluloses, including bacterial cellulose, cellulose nanocrystals, and TEMPO-oxidized cellulose nanofibers, on the properties of nanocellulose/Ti3C2TX composites. The results showed that the self-assembly process improved the dispersibility, film-forming ability, mechanical properties, and multifunctional performances of the composites. The optimized TOCN/Ti3C2TX film exhibited excellent tensile strength, long-term stability, favorable photoelectric response, and temperature response. Laser-cutting patterned TOCN/Ti3C2TX films were used to assemble flexible multifunctional electronics with splendid photoresponse performances and tunable electromagnetic energy shielding capability. This research provides a novel pathway for the design of wearable EMI devices with photoelectric response and photothermal conversion.
ACS APPLIED MATERIALS & INTERFACES
(2022)
Article
Materials Science, Coatings & Films
Xiaoxiang Chen, Zuozhu Yin, Jiale Yan, Mingshan Xue, Yuhua Chen, Chenggang Yang, Yidan Luo
Summary: By spraying a polyurethane/stearic acid/zinc oxide-iron oxide composite powder on the surface of graphene composite films, a bionic structural design was achieved, resulting in high thermal conductivity and lower surface temperature. The composite film also exhibited excellent hydrophobicity and electrical conductivity, while maintaining good flexibility and reliability.
SURFACE & COATINGS TECHNOLOGY
(2023)
Article
Biochemistry & Molecular Biology
Bongkot Hararak, Wanwitoo Wanmolee, Pawarisa Wijaranakul, Natcha Prakymoramas, Charinee Winotapun, Wasawat Kraithong, Kamonwat Nakason
Summary: In this study, lignin nanoparticles were successfully extracted from softwood and used as additives in biodegradable composite films. These films showed improved mechanical properties, water vapor transmission rate, and UV shielding ability compared to neat films. Furthermore, accelerated weathering testing demonstrated their high photo-oxidative stability, making them suitable for outdoor applications.
INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES
(2023)
Article
Biochemistry & Molecular Biology
Hui Zhao, Yanchen Zhu, Haonan Zhang, Hao Ren, Huamin Zhai
Summary: The development of biodegradable films with good UV-blocking and mechanical properties is essential for reducing plastic pollution and achieving sustainability. Industrial alkali lignin, a byproduct of the pulp and paper industry, shows potential as a natural anti-UV additive and composite reinforcing agent. In this study, spruce kraft lignin was fractionated and purified, quaternized to improve water solubility, and then combined with TEMPO-oxidized cellulose to create lignin-containing nanocellulose dispersions for film production. The resulting composite films exhibited excellent mechanical properties and high UV-blocking performance. The method provides a cost-effective way to produce fully biomass-derived UV-blocking composite films.
INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES
(2023)
Article
Chemistry, Applied
Panhua Li, Wanchun Guo, Zhang Lu, Jifeng Tian, Xueai Li, Haiyan Wang
Summary: UV-responsive single-microcapsule self-healing system with SiO2/ZnO hybrid shell shows great potential in repairing microcracks on spacecraft polymeric composite coatings, extending their service life and reliability. The stable inorganic SiO2 shell enhances the stability and UV shielding performance of the microcapsules, preventing premature curing of the epoxy resin core in the UV-rich space environment.
PROGRESS IN ORGANIC COATINGS
(2021)
Article
Materials Science, Ceramics
Jyothis George, M. Aiswarya, V. K. Mythri, Suhasini Sathiyamoorthy, S. Paulraj, V. Kathirvel, Malik Maaza, Abhijit Majumdar, Pandiyarasan Veluswamy
Summary: This study demonstrates the growth of 3D ZnO nanosheets on carbon fabric and the formation of porous structures using a solvothermal approach. The fabricated fabrics exhibit high Ultraviolet protection factor (UPF) and thermopower, with the porosity of the ZnO nanostructure playing a significant role. Additionally, the hydrophobic nature of the samples is confirmed by water contact angle study.
CERAMICS INTERNATIONAL
(2022)
Article
Polymer Science
Jiacheng Yang, Wenshi Ma, Dechao Hu, Dongqiao Zhang, Li Wu, Bo Yang, Shuanghong Zhang
Summary: A novel and efficient flame retardant cyclophosphazene derivative HACP was successfully prepared and incorporated into addition-cure liquid silicone rubber, significantly enhancing the flame resistance of the rubber. The flame-retardant mechanism of ALSR/HACP composites was investigated, providing valuable inspiration for the fabrication of highly flame-retardant polymer composites.
JOURNAL OF APPLIED POLYMER SCIENCE
(2021)
Article
Materials Science, Multidisciplinary
Bo Yang, Shuanghong Zhang, Jing Lv, Shuang Li, Yangyang Shi, Dechao Hu, Wenshi Ma
Summary: A practical and eco-friendly deep eutectic solvent-assisted ball milling technique was developed in this study for preparing high-quality multi-layer graphene. This method has the advantages of low production cost and environmental friendliness, providing an efficient way for graphene production.
JOURNAL OF MATERIALS SCIENCE
(2021)
Review
Polymer Science
Jiahui Yan, Dechao Hu, Zhiqiang Wang, Wenshi Ma
Summary: Phase change materials (PCMs) are commonly used in thermal energy storage systems, but their low thermal conductivity and leakage issues have led to the development of shape-stabilized PCMs (SSPCMs). Recent advancements in microencapsulated PCMs and SSPCMs based on porous scaffolds have shown promise for potential applications in thermal energy storage, highlighting new possibilities in this research field.
JOURNAL OF APPLIED POLYMER SCIENCE
(2022)
Article
Engineering, Environmental
Xiaojun Chen, Mingzhe Yang, Xusheng Zhao, Dechao Hu, Wei Liu, Wenshi Ma
Summary: This study utilized cerium ferrite nanoparticles and multi-walled carbon nanotubes to prepare a novel CeFe2O4/MWCNTs microwave absorber nanocomposite, achieving outstanding superhydrophobicity through the addition of polydimethylsiloxane. The nanocomposite exhibited favorable thermal stability, improved impedance matching, and excellent electromagnetic wave absorption performance, with a maximum reflective loss of -47 dB at 11.3 GHz.
CHEMICAL ENGINEERING JOURNAL
(2022)
Article
Chemistry, Physical
Huaqing Liu, Wei Liu, Dechao Hu, Wenshi Ma, Bangjun Deng
Summary: In this study, zinc oxide@polydopamine (ZnO@PDA) core-shell nanoparticles were prepared by depositing dopamine (DA) on the surface of ZnO nanoparticles. It was found that ZnO@PDA exhibited lower photocatalytic activity and higher UV absorbance. Moreover, ZnO@PDA could be homogenously dispersed in poly(vinyl alcohol) (PVA) matrix and form strong hydrogen bonding interaction with PVA molecular chains, resulting in excellent UV-shielding, mechanical, and anti-UV aging properties of the prepared PVA/ZnO@PDA composite films.
COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS
(2022)
Article
Nanoscience & Nanotechnology
Dechao Hu, Huaqing Liu, Mingzhe Yang, Youkui Guo, Wenshi Ma
Summary: A facile electrostatic self-assembly approach was used to construct BNNS-based nanohybrids, and highly thermally conductive cellulose nanofibers (CNFs)-based composites were fabricated. The composites exhibit superior thermal conductivity and show great promise in practical applications in the field of thermal management.
ADVANCED COMPOSITES AND HYBRID MATERIALS
(2022)
Article
Engineering, Manufacturing
Dechao Hu, Huaqing Liu, Youkui Guo, Mingzhe Yang, Wenshi Ma
Summary: In this study, high aspect ratio carboxylated carbon nanotubes and calcium ion cross-linking strategy were successfully introduced into cellulose nanofibers/boron nitride nanosheets composites to regulate the interfaces, resulting in high thermal conductivity, high tensile strength, and excellent thermal stability. This research provides a feasible interfacial engineering strategy for designing high-performance thermally conductive composites, which is of great significance for thermal management in modern electronics.
COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING
(2022)
Article
Energy & Fuels
Jiahui Yan, Dechao Hu, Wenshi Ma, Weimin Chen
Summary: This paper successfully prepares an environmentally friendly bio-based polyurethane (PU) by utilizing soy polyols as raw material for the microencapsulation of phase change materials (PCMs). The microcapsules obtained with a core-shell ratio of 1:1 and mechanical stirring speed of 300 rpm exhibit good morphology and thermal properties, and show promising energy storage efficiency.
INTERNATIONAL JOURNAL OF ENERGY RESEARCH
(2022)
Article
Nanoscience & Nanotechnology
Mingzhe Yang, Dechao Hu, Youkui Guo, Xusheng Zhao, Wenshi Ma
Summary: This study successfully obtained hydroxylated BNNS (BNNS-OH) using a glucose-assisted ball milling combined with a cosolvent ultrasonication method, and grafted end carboxylated hyperbranched polymer (CHBP) onto BNNS to achieve high thermal conductivity in EP resin. The BNNS-CHBP/EP composites showed excellent thermal stability and low dielectric loss, highlighting the potential for BN application in electronic packaging underfill materials.
ACS APPLIED NANO MATERIALS
(2022)
Review
Polymer Science
Danni Yang, Sifan Tu, Jiandong Chen, Haichen Zhang, Wanjuan Chen, Dechao Hu, Jing Lin
Summary: Phase change materials (PCMs) have been widely used in thermal energy storage (TES) and thermal management systems. The development of advanced microencapsulated PCMs (MEPCMs) with low-dimensional thermally conductive nanofillers has greatly improved the properties and performance of PCMs.
Article
Chemistry, Physical
Jiahui Yan, Li Ruan, Dechao Hu, Wei Liu, Weimin Chen, Wenshi Ma
Summary: In this study, microencapsulated phase change materials (MEPCMs) were synthesized using modified SiO2 nanoparticles as emulsion stabilizers and a polyurethane (PU) shell prepared from biobased soy polyols. The research found that MEPCMs with a core-shell ratio of 2:1 exhibited a latent heat of 118.5 J/g and showed improved thermal stability compared to pure ethyl palmitate. Furthermore, MEPCMs with higher core-shell ratios could alleviate the supercooling phenomenon and demonstrated excellent cycle stability, with an energy storage efficiency of 93.3% after 50 heat and cold cycles.
ACS APPLIED ENERGY MATERIALS
(2023)
Article
Materials Science, Multidisciplinary
Wei Liu, Li Ruan, Huaqing Liu, Jiahui Yan, Dechao Hu, Wenshi Ma
Summary: An organosilicone composite with hollow ZnO microspheres (H-ZnO) was innovatively fabricated, and the H-ZnO filler was successfully prepared by the hydrothermal method without a template. The compatibility between the H-ZnO filler and organosilicone matrix was further improved with vinyl trimethoxysilane (KH-171). The structures, compositions, size distribution, and morphologies of H-ZnO were characterized. The resulting H-ZnO-171/organosilicone composite showed enhanced thermal conductivity and low dielectric constant, making it promising for electronic packaging applications.
MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS
(2023)
Review
Biochemistry & Molecular Biology
Dechao Hu, Xianghong Zeng, Yinlei Lin, Yongjun Chen, Wanjuan Chen, Zhixin Jia, Jing Lin
Summary: The reutilization of non-metallic components from waste-printed circuit boards (WPCB) is a significant challenge in the comprehensive reuse of electronic wastes. This review systematically summarizes recent progress in developing sustainable polymer composites based on WPCB non-metallic components. It demonstrates that these components can enhance the physical and chemical properties of the composites, making them promising for high value-added reutilization.
Article
Engineering, Environmental
Jun Wang, Jing Lin, Kelin Pan, Kaibang Zhang, Hebai Zhang, Jin Dong, Dechao Hu, Zhixin Jia, Jianyi Luo
Summary: In this study, a sparse-dense hierarchical structured conductive elastomer composite was synthesized using a one-pot method, which successfully developed a strain sensor with high stretchability, high sensitivity, and wide strain range. The sensor exhibited a wide detection range, fast response time, excellent repeatability, and stability, and was successfully applied in elbow and knee pads for motion monitoring.
CHEMICAL ENGINEERING JOURNAL
(2023)