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学者姓名：黄剑莹
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Abstract ：
Highly permeable polyamide (PA) membranes with precise ion selection can be used for many energy-efficient chemical separations but are limited by membrane inefficiencies. Herein, polyphenol-mediated ZIF-8 nano- particles with hydroxyl-rich hollow structure were synthesized by tannic acid tailored regulation. PA-based membranes with fast penetration, high retention, and precise Cl-/SO42- selection were then synthesized through spatially and temporally controlling interfacial polymerization with modified ZIF-8 nanoparticles (tZIF8) as aqueous phase additives or as interlayers. The effects of the embedding position of tZIF-8 on the structure, morphology, physicochemical properties, and performance of PA-based membranes were explored through a sequence of characterization techniques. The results revealed that the PA-based membrane with tZIF-8 embedded in the PA layer could achieve a high water permeance of 24.8 L m- 2 h- 1 bar- 1 with a high retention of 99.4 % Na2SO4 and a Cl-/SO42- selectivity of 141, which was superior to most state-of-the-art PA-based membranes. Comparatively, the Cl-/SO42- selection of the PA-based membrane with tZIF-8 embedded between the PA layer and the substrate was 136, while the water permeance was slightly enhanced to 28.2 L m- 2 h- 1 bar- 1 . Excitingly, the resulting membranes all exhibit superior antifouling properties and stability. Our facile strategy for tuning membrane microstructures provides new ideals into the development of highly permeable and excellently selective PA-based membranes for precise ion sieving.
Keyword ：
Different embedding positions Different embedding positions Interfacial polymerization Interfacial polymerization Ion sieving Ion sieving Nanoparticles Nanoparticles Spatial-temporal regulation Spatial-temporal regulation
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| GB/T 7714 | Lai, Xing , Zhang, Hongxiang , Xu, Weiye et al. Polyamide membranes with tannic acid-ZIF-8 for highly permeable and selective ion-ion separation [J]. | JOURNAL OF MEMBRANE SCIENCE , 2025 , 714 . |
| MLA | Lai, Xing et al. "Polyamide membranes with tannic acid-ZIF-8 for highly permeable and selective ion-ion separation" . | JOURNAL OF MEMBRANE SCIENCE 714 (2025) . |
| APA | Lai, Xing , Zhang, Hongxiang , Xu, Weiye , You, Jian , Chen, Huaiyin , Li, Yongzhao et al. Polyamide membranes with tannic acid-ZIF-8 for highly permeable and selective ion-ion separation . | JOURNAL OF MEMBRANE SCIENCE , 2025 , 714 . |
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The development of harnessing energy from surrounding humidity has been impeded by obstacles such as ambiguous ion migration mechanism and the restricted electrical output of devices designed to generate power from moisture. Herein, a novel hygroscopic network is presented that enhances ion migration by employing a random copolymerization of acrylamide (AAm) and 2-acrylamide-2-methylpropanesulfonic acid (AMPS). This method strategically positions sulfonic acid groups within hydrogels, which can release protons, in the presence of LiCl. Both experimental data and molecular dynamic simulations indicate that ion migration primarily occurs through a proton hopping mechanism, protons are released from the & horbar;SO3H and interact with adjacent confined water molecules, creating a network that facilitates swift proton migration along hydrogen-bonded chains. The developed single sulfonic acid side chain@hydrogel-based moisture-electric generator (SHMEG) exhibits a sustained open-circuit voltage (Voc) of 0.89 V and a current density of 173 mu A cm-2 for over 1400 h. Additionally, the SHMEG's scalability allows it to be connected in series or parallel, which provides adaptability and lightness. These features render the SHMEG suitable for powering a variety of commercial devices, such as mobile phone, health monitoring sensors and nighttime illumination, making it a promising, high power, and environmentally friendly energy solution.
Keyword ：
hydrogels hydrogels ionic hopping ionic hopping moisture-electric generation moisture-electric generation proton migration proton migration wearable electronics wearable electronics
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| GB/T 7714 | Cheng, Yan , Zhu, Tianxue , He, Qinhong et al. Hydrogel-Based Moisture Electric Generator with High Output Performance Induced by Proton Hopping [J]. | ADVANCED FUNCTIONAL MATERIALS , 2025 . |
| MLA | Cheng, Yan et al. "Hydrogel-Based Moisture Electric Generator with High Output Performance Induced by Proton Hopping" . | ADVANCED FUNCTIONAL MATERIALS (2025) . |
| APA | Cheng, Yan , Zhu, Tianxue , He, Qinhong , Wen, Feng , Cheng, Yun , Huang, Jianying et al. Hydrogel-Based Moisture Electric Generator with High Output Performance Induced by Proton Hopping . | ADVANCED FUNCTIONAL MATERIALS , 2025 . |
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With the increasing demand in fields such as wearable sensors, soft robotics, tissue engineering, and wound dressings, the development of hydrogels with strong adhesion in wet environments has become a critical focus of research. However, most existing adhesive materials lack the ability to transition rapidly and reversibly between the adhesive and nonadhesive states, and their adhesion is often limited to a single wet environment. In this study, a smart interfacial adhesive hydrogel with tunable adhesion properties across diverse liquid environments is presented. By tailoring interchain interactions and leveraging electrostatically induced traction between hydrophilic and hydrophobic chain segments, the hydrogel achieves reversible adhesion modulation in response to temperature changes while maintaining strong wet adhesion. Notably, its adhesive strength at elevated temperatures (45 degrees C) is approximately three times greater than at lower temperatures (5 degrees C). The adhesive hydrogel exhibits an adhesive strength of 227 kPa in aqueous environments and 213 kPa in oil-containing environments. This innovative design strategy enables the hydrogel to exhibit broad switchable, and dynamic wet adhesion capabilities, unlocking significant potential for a wide range of applications.
Keyword ：
controlled adhesion controlled adhesion electrostatic induction electrostatic induction hydrogen bonding hydrogen bonding temperature response temperature response wet adhesive wet adhesive
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| GB/T 7714 | Wu, Che , Cheng, Yan , Wang, Kai et al. Temperature-Mediated Controllable Adhesive Hydrogels with Remarkable Wet Adhesion Properties Based on Dynamic Interchain Interactions [J]. | ADVANCED FUNCTIONAL MATERIALS , 2025 , 35 (19) . |
| MLA | Wu, Che et al. "Temperature-Mediated Controllable Adhesive Hydrogels with Remarkable Wet Adhesion Properties Based on Dynamic Interchain Interactions" . | ADVANCED FUNCTIONAL MATERIALS 35 . 19 (2025) . |
| APA | Wu, Che , Cheng, Yan , Wang, Kai , Ni, Yimeng , Wang, Wenyi , Wu, Ruizi et al. Temperature-Mediated Controllable Adhesive Hydrogels with Remarkable Wet Adhesion Properties Based on Dynamic Interchain Interactions . | ADVANCED FUNCTIONAL MATERIALS , 2025 , 35 (19) . |
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The low light absorption capacity, fast recombination of photogenerated carriers and slow H+ reduction kinetics of carbon nitride severely limit its application in photocatalytic research. What's more, the challenge remains to efficiently utilise photogenerated electrons. In this work, sulfur (S) self-doped carbon nitride (SCN) was formed by thermal polymerisation, and the introduction of S stimulated the electron delocalisation of the active site and optimised the absorption of visible light by the carbon nitride. The introduction of defects and cyano (-C N) groups optimises the surface atomic and electronic structure of SCN, enhances photogenerated electron trapping and greatly suppresses charge recombination. The n-pi* electron jump of the lone pair of electrons at the defect site gives rise to a new absorption band that broadens the response to visible light. The H-2 evolution rate of SCNV under visible light reached 3437 mu mol g(-1) h(-1), which was about 3.0 times higher than that of SCN (1148 mu mol g(-1) h(-1)). Density Functional Theory (DFT) calculations further show that the introduction of defects and -C N lowers the energy barrier of *H, enhances carrier separation, and forms an electron-rich structure, which effectively promotes the utilisation of photogenerated electrons and photocatalytic H2 evolution efficiency.
Keyword ：
Carbon nitride Carbon nitride -C N -C N Effective charge separation Effective charge separation Nitrogen defects Nitrogen defects Photocatalytic H-2 evolution Photocatalytic H-2 evolution
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| GB/T 7714 | Quan, Yongkang , Li, Jianna , Li, Xingzhou et al. Molten salt-assisted synthesis of carbon nitride with defective sites as visible-light photocatalyst for highly efficient hydrogen evolution [J]. | APPLIED CATALYSIS B-ENVIRONMENT AND ENERGY , 2025 , 362 . |
| MLA | Quan, Yongkang et al. "Molten salt-assisted synthesis of carbon nitride with defective sites as visible-light photocatalyst for highly efficient hydrogen evolution" . | APPLIED CATALYSIS B-ENVIRONMENT AND ENERGY 362 (2025) . |
| APA | Quan, Yongkang , Li, Jianna , Li, Xingzhou , Chen, Rongxing , Zhang, Yingzhen , Huang, Jianying et al. Molten salt-assisted synthesis of carbon nitride with defective sites as visible-light photocatalyst for highly efficient hydrogen evolution . | APPLIED CATALYSIS B-ENVIRONMENT AND ENERGY , 2025 , 362 . |
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In recent years, the demand for transparent substrates (e.g. windows, mirrors and photovoltaic glass) with anti- fogging performances has increased, while conventional anti-fogging coatings, like single-component organic coatings (PVA, PAA, PAAm), show poor stability and cannot maintain their performance stably under harsh environments. In this work, KH570@TiO2 plays the role of a bottom layer (KT coating) to increase roughness and binding, where the hydrolysis of KH570 anchors the substrate and provides active sites for the binding of the top coating, and the addition of the TiO2 enhances UV shielding properties. A composite PVA-AAm-POSS-NH2 gel (PAP coating) served as the top layer, which contains a large number of hydrophilic groups and thus endow the composite coating with satisfactory anti-fogging performance. The strong bonding force provided by the KT coating and the tight physical entanglement of the PAP coating endow the double-layer coating (PAPKT coating) stable anti-fogging performance (60 times of tape peeling test, 100 times of sandpaper friction test, and sand- punching test), and 48 s icing delay performance. The multi-performances make this work great potential in automotive glass as well as building facades to cope with complex situations.
Keyword ：
Active sites Active sites Anti-fogging Anti-fogging High stability High stability High transparency High transparency Membrane Membrane
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| GB/T 7714 | Cheng, Yan , Feng, Feng , Zhu, Tianxue et al. Robust multifunctional PVA-PAAm hydrogel-based anti-fogging membrane via the construction of active sites [J]. | CHEMICAL ENGINEERING JOURNAL , 2025 , 504 . |
| MLA | Cheng, Yan et al. "Robust multifunctional PVA-PAAm hydrogel-based anti-fogging membrane via the construction of active sites" . | CHEMICAL ENGINEERING JOURNAL 504 (2025) . |
| APA | Cheng, Yan , Feng, Feng , Zhu, Tianxue , Zheng, Yanhui , Gou, Yukui , Yang, Dapeng et al. Robust multifunctional PVA-PAAm hydrogel-based anti-fogging membrane via the construction of active sites . | CHEMICAL ENGINEERING JOURNAL , 2025 , 504 . |
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Antifouling coatings play a crucial role in preventing the adhesion of marine organisms, bacteria, and blood, making them a primary strategy for combating biofouling in the marine industry. However, conventional antifouling coatings suffer from drawbacks such as high toxicity, limited abrasion resistance, and unstable polymer degradation rates, which can have adverse effects on the environment, economy, and human health. Thus, there is an urgent need for the development of sustainable and nontoxic antifouling coatings. This review first presents four major antifouling strategies: traditional coatings based on wettability, traditional coatings with protective structures, nontoxic coatings based on main chain degradable polymers, and nontoxic coatings combining main chain degradation with branch chain hydrolysis polymers. Second, the review provides a comprehensive overview of antifouling coatings with diverse functionalities, including antibacterial, anti -protein, anti -blood, anti -incrusting, adhesive, self -healing, and corrosion -resistant properties. Then, the application of antifouling coatings in marine environments and the medical field is thoroughly explored. Additionally, the review addresses the current challenges encountered by antifouling coatings. Finally, a forward -looking perspective is presented, envisioning future advancements in this field. By addressing these aspects, this review aims to stimulate further development and innovation in the realm of antifouling coatings.
Keyword ：
Antifouling coatings Antifouling coatings Marine biofouling Marine biofouling Medical biofouling Medical biofouling Multifunctional antifouling coatings Multifunctional antifouling coatings Non-toxic antifouling Non-toxic antifouling
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| GB/T 7714 | Zang, Xuerui , Ni, Yimeng , Wang, Qiuyan et al. Non-toxic evolution: Advances in multifunctional antifouling coatings [J]. | MATERIALS TODAY , 2024 , 75 : 210-243 . |
| MLA | Zang, Xuerui et al. "Non-toxic evolution: Advances in multifunctional antifouling coatings" . | MATERIALS TODAY 75 (2024) : 210-243 . |
| APA | Zang, Xuerui , Ni, Yimeng , Wang, Qiuyan , Cheng, Yan , Huang, Jianying , Cao, Xuewen et al. Non-toxic evolution: Advances in multifunctional antifouling coatings . | MATERIALS TODAY , 2024 , 75 , 210-243 . |
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Hard carbon with abundant resources, low-cost, and high specific capacity, is a promising anode material for large-scale sodium-ion batteries. However, the poor rate performance of hard carbon suffers from serious challenges due to sluggish ion transport dynamic behavior, especially at low potential, in high power density of sodium-ion batteries. To address this issue, we introduce an ionic-conductive sodium-titanate into hard carbon to boost its sodium-ion transport kinetics via constructing a dual ionic-electronic conducting network in hard carbon anode. Benefiting from our design, the optimized hard carbon-sodium titanate electrode achieves high specific capacity of 137 mAh g(-1) at a high current density of 10 A g(-1), compared to that of hard carbon of 25 mAh g(-1) at 10 A g(-1). Remarkably, it also exhibits an excellent capacity retention of 71.4% at the current density of 2.0 A g(-1) after 800 cycles. This work presents a practical strategy for high-rate hard carbon design and provides valuable insights into the construction of high-rate anode for advanced sodium-ion batteries.
Keyword ：
Hard carbon Hard carbon High rate High rate Ionic conductivity Ionic conductivity Sodium ion batteries Sodium ion batteries Sodium titanate Sodium titanate
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| GB/T 7714 | Li, Fan , Gong, Hao , Zhang, Yanlei et al. Ionic-conductive sodium titanate to boost sodium-ion transport kinetics of hard carbon anode in sodium-ion batteries [J]. | JOURNAL OF ALLOYS AND COMPOUNDS , 2024 , 981 . |
| MLA | Li, Fan et al. "Ionic-conductive sodium titanate to boost sodium-ion transport kinetics of hard carbon anode in sodium-ion batteries" . | JOURNAL OF ALLOYS AND COMPOUNDS 981 (2024) . |
| APA | Li, Fan , Gong, Hao , Zhang, Yanlei , Liu, Xinyu , Jiang, Zhenming , Chen, Lian et al. Ionic-conductive sodium titanate to boost sodium-ion transport kinetics of hard carbon anode in sodium-ion batteries . | JOURNAL OF ALLOYS AND COMPOUNDS , 2024 , 981 . |
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Plastics, accumulating globally as microplastics in living organisms, significantly contribute to environmental issues. Current materials like polylactic acid and commercial paper face limitations due to inadequate heat and water resistance, resulting in various practical inconveniences. This study reports a high-strength, water-resistant, recyclable, and naturally degradable pure cellulose food packaging material, which is crafted from bacterial cellulose (BC) and ethyl cellulose (EC) by a straightforward filtration and scratch coating process. The use of the EC ethanol solution eliminates the need for additional binders. Remarkably, the EC-BC pure cellulose material exhibits excellent mechanical properties (tensile strength of 195.3 ± 23.2 MPa), a stability in liquid environments (136.9 ± 24.2 MPa mechanical strength after 30 minutes of immersion in water), recyclability, natural degradability, cost-effectiveness, and non-toxicity. These attributes position binder-free hybrid designs, based on cellulose structures, as a promising solution to address environmental challenges arising from the extensive use of single-use plastics. © 2024 The Author(s)
Keyword ：
Disposable plastic substitute Disposable plastic substitute Environment-friendly Environment-friendly Packaging material Packaging material Pure cellulose Pure cellulose Water resistance Water resistance
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| GB/T 7714 | Deng, Y. , Wu, S. , Zhu, T. et al. Ecological packaging: Creating sustainable solutions with all-natural biodegradable cellulose materials [J]. | Giant , 2024 , 18 . |
| MLA | Deng, Y. et al. "Ecological packaging: Creating sustainable solutions with all-natural biodegradable cellulose materials" . | Giant 18 (2024) . |
| APA | Deng, Y. , Wu, S. , Zhu, T. , Gou, Y. , Cheng, Y. , Li, X. et al. Ecological packaging: Creating sustainable solutions with all-natural biodegradable cellulose materials . | Giant , 2024 , 18 . |
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High-temperature particulate matter (PM), commonly produced by daily power generation, industrial smokestacks, and vehicle exhaust emissions, causes a significant risk to public health and environmental sustainability. The current strategy for solving these problems is to utilize adsorption filtration technology. In this work, we successfully constructed a bioinspired honeycomb structured aerogel with nano/micron fiber-reinforced polyimide gradient by using two strategies of fiber-reinforced filler and stepwise directional freezing technique. It overcomes the high shrinkage of polyimide aerogel and exhibits super elastic recovery performance without damage after 100 compression cycles at 50% strain, as well as high flame-retardancy and low thermal conductivity (32.14 mW m- 1 K- 1). Meanwhile, it shows excellent air filtration efficiency of about 97% and pressure drop of about 90 Pa after 50 cycles, as well as an excellent oil/organic solvent absorption performance and recoverability. In principle, the gradient structure with gradual change shows the "medium pore -small pore" cascade interception effect in the direction of airflow velocity propagation, which successfully achieves the selective and precise interception of polydisperse particles and the stratified accumulation of particles. It further significantly extends the filter service life and provides new insights into the upgrade of new high-temperature filters with significant research implications.
Keyword ：
Aerogels Aerogels Air filtration Air filtration Bionic Bionic Gradient Gradient Polyimide Polyimide
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| GB/T 7714 | Zhang, Tong , Yin, Liang , Wang, Xi et al. Robust three-dimensional bioinspired honeycomb structured ultra-elastic aerogels for high-temperature cascade filtration applications [J]. | JOURNAL OF CLEANER PRODUCTION , 2024 , 442 . |
| MLA | Zhang, Tong et al. "Robust three-dimensional bioinspired honeycomb structured ultra-elastic aerogels for high-temperature cascade filtration applications" . | JOURNAL OF CLEANER PRODUCTION 442 (2024) . |
| APA | Zhang, Tong , Yin, Liang , Wang, Xi , Fu, Hiroshi , Li, Yvde , Zhang, Di et al. Robust three-dimensional bioinspired honeycomb structured ultra-elastic aerogels for high-temperature cascade filtration applications . | JOURNAL OF CLEANER PRODUCTION , 2024 , 442 . |
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Particulate matter (PM) pollution causes critical harm to human health and global environment. However, the protective respirators attain high-performance filtration of the most permeable PM(0.3 )by tight stacking of fibers and seriously compromising their wearing comfort. Herein, a fluffy sandwich-structured membrane (SSM) composed of bimodal fibrous layers and bead-on-string fibrous layer is designed to endow the air filter with both high-performance filtration and superior thermal-wet comfort. Based on the electrospinning technique, the bimodal fibers made of nano-/submicron-fibers (about 46 nm and 155 nm) are formed by inducing the jet splitting while the bead-on-string fibers consisting of submicron-fibers (approximate to 120 nm) and micro-beads (approximate to 3.37 mu m) are prepared through manipulating the Rayleigh instability of jets. Due to the structural design of small pores and low packing density, the SSM exhibits excellent PM0.3 removal of 99.8%, low filtration resistance of 65 Pa, and high quality factor of 0.097 Pa-1. It also shows long-term filtration stability and durability under high humidity conditions. Moreover, the SSM simultaneously possesses superior thermal-wet comfort of heat dissipation, air permeability of 164 mm & sdot;s(-1), and water vapor transmission of 7.6 kg & sdot;m(-2)& sdot;d(-1). This work may offer a novel insight for exploiting high-performance and comfortable personal protective materials.
Keyword ：
Bead-on-string fibers Bead-on-string fibers Bimodal fibers Bimodal fibers Electrospinning Electrospinning PM0.3 removal PM0.3 removal Sandwich structure Sandwich structure Thermal-wet comfort Thermal-wet comfort
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| GB/T 7714 | Yang, Yuchen , Wang, Wenqing , Zhong, Meiyan et al. Sandwich-structured bimodal fiber/bead-on-string fiber composite membrane for comfortable PM0.3 filter [J]. | CHEMICAL ENGINEERING JOURNAL , 2024 , 495 . |
| MLA | Yang, Yuchen et al. "Sandwich-structured bimodal fiber/bead-on-string fiber composite membrane for comfortable PM0.3 filter" . | CHEMICAL ENGINEERING JOURNAL 495 (2024) . |
| APA | Yang, Yuchen , Wang, Wenqing , Zhong, Meiyan , Gou, Yukui , Lu, Nan , Cheng, Yan et al. Sandwich-structured bimodal fiber/bead-on-string fiber composite membrane for comfortable PM0.3 filter . | CHEMICAL ENGINEERING JOURNAL , 2024 , 495 . |
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