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学者姓名：饶久平
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Abstract ：
The development of metal-based materials for supercapacitor electrodes garners significant attention in energy storage research due to their potential to achieve high energy and power density. This study presents a one-step solvothermal synthesis of nickel-cobalt bimetallic chlorides (NCC) with ethanol as the solvent. By precisely tuning the Cl-content, the material's structural, morphological, and electrochemical properties are optimized. Among the synthesized samples, NCC-8, prepared with a Ni:Co:Cl molar ratio of 1:1:8, demonstrates superior performance, delivering a remarkable specific capacitance of 1385.4 F g- 1 at 1 A g- 1, which is more than twice that of its chloride-free counterpart. Furthermore, an asymmetric supercapacitor (NCC-8//AC), constructed with NCC-8 as the positive electrode and activated carbon (AC) as the negative electrode, achieves an exceptional energy density of 80.1 Wh kg- 1 at a power density of 800 W kg- 1. The device also exhibits excellent cycling stability, retaining 74.1 % of its initial capacitance after 10,000 charge-discharge cycles at 10 A g- 1. These findings highlight the potential of chloride-ion-modified nickel-cobalt materials as high-performance electrode candidates, paving the way for developing next-generation energy storage systems with enhanced longevity and superior performance.
Keyword ：
Asymmetric supercapacitors Asymmetric supercapacitors Chloride-ion modification Chloride-ion modification Cycling stability Cycling stability High-energy density High-energy density Nickel-cobalt chloride Nickel-cobalt chloride Supercapacitors Supercapacitors
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| GB/T 7714 | Zhang, Qianqian , Lin, Zhiying , Deng, Boju et al. Chloride-ion-engineered nickel-cobalt bimetallic chloride: A tunable electrode material for high-energy-density supercapacitors [J]. | JOURNAL OF POWER SOURCES , 2025 , 633 . |
| MLA | Zhang, Qianqian et al. "Chloride-ion-engineered nickel-cobalt bimetallic chloride: A tunable electrode material for high-energy-density supercapacitors" . | JOURNAL OF POWER SOURCES 633 (2025) . |
| APA | Zhang, Qianqian , Lin, Zhiying , Deng, Boju , Luo, Lu , Rao, Jiuping , Du, Guanben et al. Chloride-ion-engineered nickel-cobalt bimetallic chloride: A tunable electrode material for high-energy-density supercapacitors . | JOURNAL OF POWER SOURCES , 2025 , 633 . |
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Cross-linking frequently enhanced the mechanical properties of linear polymeric materials; however, it also resulted in the transition from thermoplastic to thermosetting materials, which posed issues from an environmental perspective. Thermoplastic polyurethane (TPU) elastomers were extensively applied across various industries. To improve the mechanical properties of TPU while preserving its environmental benefits, this study integrated radical copolymerization technology to develop a reversible crosslinked TPU. Specifically, the linear polyurethane molecular chains were crosslinked using diallyl disulfide (DADS) as a functional cross-linking monomer. Through radical copolymerization reactions, reversible crosslinks formed from disulfide bonds were created between the linear polyurethane molecular chains, yielding a self-healing reversible crosslinked thermoplastic polyurethane (DSTPU). The study showed that DSTPU could self-heal and dissolve under UV light and alkaline N , N-dimethylformamide (DMF) conditions, achieving 82.2% self-healing efficiency at 3 phr DADS. It dissolved into fine particles in alkaline DMF. Disulfide bonds in DSTPU enhanced cross-linking, boosting 19% oxygen permeability, thermal conductivity (0.218 W/(mK)), and mechanical properties like tensile stress (11.18 MPa), force (134.13 N), and elongation (548%). These bonds also enhanced aging resistance, cutting triangle YI to 6.0%.
Keyword ：
disulfide bonds disulfide bonds recycling ofpolymers recycling ofpolymers self-healing self-healing TPU TPU
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| GB/T 7714 | Gan, Wenxin , Xue, Hanyu , Lin, Hongyi et al. Disulfide bond and free radical copolymerization endow TPU with reversible cross-linking properties [J]. | EXPRESS POLYMER LETTERS , 2025 , 19 (3) : 311-325 . |
| MLA | Gan, Wenxin et al. "Disulfide bond and free radical copolymerization endow TPU with reversible cross-linking properties" . | EXPRESS POLYMER LETTERS 19 . 3 (2025) : 311-325 . |
| APA | Gan, Wenxin , Xue, Hanyu , Lin, Hongyi , Gao, Renjin , Zhang, Yuchi , Wang, Liwei et al. Disulfide bond and free radical copolymerization endow TPU with reversible cross-linking properties . | EXPRESS POLYMER LETTERS , 2025 , 19 (3) , 311-325 . |
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Nickel-cobalt bimetallic sulfides are promising electrode materials for hybrid supercapacitors due to their high theoretical capacity and abundant active sites, but their practical application is limited by poor electrical conductivity and structural instability during cycling. To address these challenges, hierarchical chrysanthemum-shaped Co3S4@Ni3S4@C heterostructures were successfully synthesized via a two-step hydrothermal method using bamboo-derived porous carbon (BNA600). The resulting Co3S4@Ni3S4@C heterostructure exhibited significantly enhanced electrochemical performance, achieving a high specific capacitance of 1016.8 F g-1 at 1 A g-1 in a three-electrode system, along with superior rate capability (80.4 % retention at 10 A g-1). Benefiting from the hierarchical porous morphology, conductive carbon matrix, and optimized electron transport pathways at the heterogeneous interfaces, the assembled hybrid supercapacitor (Co3S4@Ni3S4@C cathode and bamboo-derived porous carbon anode) delivered an ultrahigh energy density of 68.13 Wh kg-1 at a power density of 749.8 W kg-1 and maintained an outstanding energy density of 51.25 Wh kg-1 even at a high power density of 7500 W kg-1, surpassing most previously reported hybrid supercapacitors. Additionally, the device exhibited excellent cycling stability, retaining 89.2 % of initial capacitance after 5000 cycles at 20 A g-1. These results highlight the considerable potential of Co3S4@Ni3S4@C heterostructures derived from bamboo carbon for advanced electrochemical energy storage applications.
Keyword ：
Bamboo-derived porous carbon Bamboo-derived porous carbon Hierarchical heterostructures Hierarchical heterostructures High energy density High energy density Hybrid supercapacitors Hybrid supercapacitors Superior rate capability Superior rate capability
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| GB/T 7714 | Chen, Tong , You, Songyue , Guo, Zhiyun et al. Hierarchical chrysanthemum-shaped Co3S4@Ni3S4@C composites from bamboo-derived carbon with exceptional energy density for hybrid supercapacitors [J]. | JOURNAL OF ENERGY STORAGE , 2025 , 133 . |
| MLA | Chen, Tong et al. "Hierarchical chrysanthemum-shaped Co3S4@Ni3S4@C composites from bamboo-derived carbon with exceptional energy density for hybrid supercapacitors" . | JOURNAL OF ENERGY STORAGE 133 (2025) . |
| APA | Chen, Tong , You, Songyue , Guo, Zhiyun , Zhang, Qianqian , Zheng, Weicheng , Chen, Nairong et al. Hierarchical chrysanthemum-shaped Co3S4@Ni3S4@C composites from bamboo-derived carbon with exceptional energy density for hybrid supercapacitors . | JOURNAL OF ENERGY STORAGE , 2025 , 133 . |
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芳樟醇具有良好的抗菌和抗氧化性，但易挥发且热稳定性差。埃洛石纳米管(HNTs)存在特殊中空孔道结构并具有保护和释放活性物质的功能，常作为纳米载体。因此，开展HNTs负载芳樟醇(LNL)的研究并进行抗菌试验。采用真空负压法将LNL负载到3 mol/L盐酸酸化后的埃洛石纳米管(AC-HNTs)管腔内部，制备出芳樟醇-酸化埃洛石纳米管(L-AC-HNTs)新型防霉抗菌剂。以竹制品中常见的大肠杆菌(Escherichia coli)、金黄色葡萄球菌(Staphylococcus aureus)、黑曲霉菌(Aspergillus niger)、桔青霉菌(Penicillium oryzae)为目标菌种，考察不同添加量L-AC-HNTs的抑菌效果，测试其热稳定性和缓释性并进行表征分析。结果表明：添加1.5%质量浓度的L-AC-HNTs对以上几种细菌和霉菌的抑菌效果最佳，抑菌率均达到了100%。LAC-HNTs的热分解速率峰值温度达到279.9℃，比纯LNL提高了81.5℃，AC-HNTs在50℃下挥发72 h后对LNL的保留率仍为94.6%，仅损失了3.4%，而纯LNL保留率为8%，酸化刻蚀后LNL负载量从5.0%最高提升至15.6%。L-AC-HNTs具有广谱抑菌性和热稳定性，为其在竹制品中的应用提供参考。
Keyword ：
埃洛石纳米管 埃洛石纳米管 热稳定性 热稳定性 芳樟醇 芳樟醇 负载 负载 防霉抗菌 防霉抗菌
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| GB/T 7714 | 张原菘 , 甘雯馨 , 曾钦志 et al. 埃洛石纳米管负载芳樟醇及其防霉抗菌性能 [J]. | 复合材料学报 , 2025 , 42 (05) : 2854-2865 . |
| MLA | 张原菘 et al. "埃洛石纳米管负载芳樟醇及其防霉抗菌性能" . | 复合材料学报 42 . 05 (2025) : 2854-2865 . |
| APA | 张原菘 , 甘雯馨 , 曾钦志 , 赵伟刚 , 陈奶荣 , 饶久平 . 埃洛石纳米管负载芳樟醇及其防霉抗菌性能 . | 复合材料学报 , 2025 , 42 (05) , 2854-2865 . |
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重组竹材料内部存在微裂纹和层间空隙，高温处理后如果承受冲击荷载，容易发生断裂破坏，影响结构性能。选取3个无量纲裂缝长度(0.4,0.5,0.6)、5个含水率(4%,8%,10%,12%,16%)和6个试验温度(20,80,130,180,230,280℃)为参数，进行重组竹横纹直槽半圆盘试件三点弯曲断裂试验。为了对比加载率对重组竹横纹Ⅰ型断裂韧度的影响，通过分离式霍普金森压杆(SHPB)控制气压达到3种不同的加载速度，分别以冲击速度6,7,8 m/s为参数，分析断裂韧度随温度、含水率及冲击速度的变化规律，并提出了动力影响系数公式。试验结果表明：重组竹横纹Ⅰ型动态断裂韧度在相同无量纲裂纹长度和冲击速度下的变化趋势和准静态加载条件下基本相同，随着含水率由4%上升至16%,断裂韧度呈先上升后下降的趋势，在含水率为10%时断裂韧度最大；随着温度由20℃上升至280℃,断裂韧度呈逐渐下降趋势，当温度超过180℃时，部分试件的断裂韧度下降程度更为明显。通过研究重组竹在高温处理后的断裂力学特性，为重组竹材料的相关规范制定提供了理论基础，从而促进其在工程结构领域的广泛应用。
Keyword ：
Ⅰ型 Ⅰ型 断裂韧度 断裂韧度 重组竹 重组竹 霍普金森压杆(SHPB) 霍普金森压杆(SHPB) 高温处理 高温处理
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| GB/T 7714 | 吴前煌 , 郭任坤 , 郭楠 et al. 重组竹高温处理后的Ⅰ型断裂力学特性 [J]. | 林业工程学报 , 2025 , 10 (04) : 19-27 . |
| MLA | 吴前煌 et al. "重组竹高温处理后的Ⅰ型断裂力学特性" . | 林业工程学报 10 . 04 (2025) : 19-27 . |
| APA | 吴前煌 , 郭任坤 , 郭楠 , 饶久平 , 杨文斌 , 盛叶 . 重组竹高温处理后的Ⅰ型断裂力学特性 . | 林业工程学报 , 2025 , 10 (04) , 19-27 . |
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以牡蛎壳制备的乳酸钙为钙源，壳聚糖和明胶为凝胶剂，碳酸钠为酸度调节剂，制备一种新型牡蛎壳钙凝胶制剂。采用单因素结合正交试验的方法，以产品外观、凝胶强度、破裂强度、破裂距离结合产品稳定性为指标，考察牡蛎壳钙凝胶的最佳制备工艺条件。结果表明，当壳聚糖与明胶的质量比为3∶1、反应温度为70℃、碳酸钠加入浓度为1.0 mol/L,牡蛎壳粉与乳酸溶液的固液比为1∶30时，可制备出凝胶强度为36.576 g、表观结构稳定的牡蛎壳钙凝胶。通过扫描电镜(SEM)对产品形貌进行表征分析，结果显示钙凝胶呈光滑多孔隙状。
Keyword ：
乳酸钙 乳酸钙 壳聚糖 壳聚糖 明胶 明胶 牡蛎壳 牡蛎壳 钙凝胶 钙凝胶
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| GB/T 7714 | 郑佳乐 , 李佳音 , 刘婷婷 et al. 以壳聚糖和明胶为基料的牡蛎壳钙凝胶的制备及性质 [J]. | 泉州师范学院学报 , 2025 , 43 (02) : 18-24 . |
| MLA | 郑佳乐 et al. "以壳聚糖和明胶为基料的牡蛎壳钙凝胶的制备及性质" . | 泉州师范学院学报 43 . 02 (2025) : 18-24 . |
| APA | 郑佳乐 , 李佳音 , 刘婷婷 , 颜琼师 , 高平章 , 饶久平 et al. 以壳聚糖和明胶为基料的牡蛎壳钙凝胶的制备及性质 . | 泉州师范学院学报 , 2025 , 43 (02) , 18-24 . |
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Phase change materials have excellent heat storage capacity, which is a great advantage in utilizing clean energy and improving the efficiency of energy use. However, the leakage issue of solid-liquid phase change materials limits their application. In this study, Arundo donax cv. Lvzhou No.1 (LZ1) was utilized to fabricate a porous biomass carbon skeleton, into which polyethylene glycol (PEG) was introduced via vacuum impregnation to address the PEG leakage issue during phase change and enhance thermal conductivity. The prepared shape-stabilized composite phase change material (ss-CPCM) was characterized and tested for its adsorption rate and thermal conductivity. The results of BET, SEM and leakage experiments showed that PEG can be well adsorbed in the pores of carbonized LZ1 (CLZ1). FT-IR and XRD analyses confirmed the physical interaction between PEG and CLZ1. The results of DSC and thermal conductivity tests yielded that the composite phase change material has a high latent heat value (134.74 J g(-1)), and its thermal conductivity was improved by about 78.12% compared with that of PEG. Thermogravimetric and thermal cycling experiments demonstrated that the prepared composite phase change materials have good thermal stability and still have good energy storage capacity after many thermal cycles. The prepared PEG/CLZ1 ss-CPCM is an economical, energy-saving and sustainable phase change material with potential applications in the field of building energy efficiency.
Keyword ：
Lvzhou No.1 biochar Lvzhou No.1 biochar Phase change materials Phase change materials Shape-stabilized Shape-stabilized Thermal conductivity Thermal conductivity Thermal performance analysis Thermal performance analysis
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| GB/T 7714 | Zhu, Kunyi , Xu, Qingliang , Xie, Jingzhou et al. Preparation of Lvzhou No.1 biomass carbon-based shape-stabilized composite phase change material and their thermal properties [J]. | JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY , 2025 , 150 (8) : 5991-6000 . |
| MLA | Zhu, Kunyi et al. "Preparation of Lvzhou No.1 biomass carbon-based shape-stabilized composite phase change material and their thermal properties" . | JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY 150 . 8 (2025) : 5991-6000 . |
| APA | Zhu, Kunyi , Xu, Qingliang , Xie, Jingzhou , Zhang, Xu , Rao, Jiuping , Yang, Wenbin et al. Preparation of Lvzhou No.1 biomass carbon-based shape-stabilized composite phase change material and their thermal properties . | JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY , 2025 , 150 (8) , 5991-6000 . |
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With the continuous growth of global building energy consumption, the development of efficient energy-storage building materials is of great significance to promote the sustainable development of the construction industry. In this study, Arundo donax cv. Lvzhou No.1 (LZ1) was chemically activated using KOH and H3PO4 to prepare two activated carbons, denoted as KALZ1 and PALZ1, respectively. These activated carbons were then used as supporting materials and loaded with capric acid-stearic acid eutectic mixture (CA-SA) using vacuum impregnation method. The resulting shape-stabilized phase change materials (SSPCMs) were designated as CA-SA/ KALZ1 and CA-SA/PALZ1, corresponding to their respective activated carbon carriers. PALZ1 exhibited superior encapsulation capability with a loading rate of 78.62 %, which was attributed to its larger specific surface area (318.46 m2/g) and uniform pore size (0.827 nm). The thermal conductivity of CA-SA/PALZ1 was 0.406 W/ (m & sdot;K), which was 98 % higher than the 0.205 W/(m & sdot;K) of pure CA-SA. Its latent heat value was 112.87 J/g, and only decreased by 6.50 J/g after 500 thermal cycles, showing excellent thermal performance and thermal stability. Furthermore, CA-SA/PALZ1 was added into phosphogypsum (PG) to prepare energy-storing PG-based composite. At a dosage of 15 wt%, the compressive strength and flexural strength of the composite were increased by 6.18 % and 12.12 % compared with the control group, respectively, with a latent heat value of 18.81 J/g. This study demonstrated the feasibility of using LZ1-based activated carbon as a phase-change material carrier. This strategy achieved synergistic value-addition of biomass resources and industrial by-products, providing insights for developing novel energy-efficient building materials.
Keyword ：
Activated carbon Activated carbon Arundo donax cv. Lvzhou No.1 Arundo donax cv. Lvzhou No.1 Phase change material Phase change material Phosphogypsum Phosphogypsum Thermal storage Thermal storage
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| GB/T 7714 | Xu, Qing , Zhu, Kunyi , Zhang, Xu et al. Comparative study of KOH and H3PO4 activated Lvzhou No. 1-based shape-stabilized phase change materials: Properties and potential application in phosphogypsum [J]. | CONSTRUCTION AND BUILDING MATERIALS , 2025 , 476 . |
| MLA | Xu, Qing et al. "Comparative study of KOH and H3PO4 activated Lvzhou No. 1-based shape-stabilized phase change materials: Properties and potential application in phosphogypsum" . | CONSTRUCTION AND BUILDING MATERIALS 476 (2025) . |
| APA | Xu, Qing , Zhu, Kunyi , Zhang, Xu , Yang, Wenbin , Rao, Jiuping , Liu, Mengmei . Comparative study of KOH and H3PO4 activated Lvzhou No. 1-based shape-stabilized phase change materials: Properties and potential application in phosphogypsum . | CONSTRUCTION AND BUILDING MATERIALS , 2025 , 476 . |
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为探索更适用于立体绿化推广应用的整体栽培基质，以聚乙烯醇（PVA）和泥炭土为主体原料，加入改性剂甲苯二异氰酸酯（TDI）和表面活性剂十二烷基硫酸钠（SDS）,通过机械搅拌与物理发泡，制备出一种成型的泥炭土-聚乙烯醇发泡材料。用单因素控制变量法探讨了PVA用量、改性剂TDI用量、表面活性剂SDS用量以及发泡温度等对泥炭土-聚乙烯醇发泡材料的体积密度、视密度、湿密度、开孔率以及吸水率的影响，并分析比较SDS不同用量下泥炭土-聚乙烯醇发泡材料的表观形貌差异。结果表明：当PVA用量为7%（质量分数）、TDI用量为0.25%（质量分数）、SDS用量为0.54%（质量分数）、发泡温度为60℃时，制备的泥炭土-聚乙烯醇发泡材料的主要性能最佳，此时发泡材料的体积密度为0.103 g·cm
Keyword ：
制备工艺 制备工艺 发泡材料 发泡材料 泥炭土 泥炭土 立体绿化基质 立体绿化基质 聚乙烯醇 聚乙烯醇
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| GB/T 7714 | 曾泽林 , 戚兴来 , 吴美强 et al. 泥炭土-聚乙烯醇发泡材料的制备工艺优化 [J]. | 森林与环境学报 , 2025 , 45 (03) : 328-336 . |
| MLA | 曾泽林 et al. "泥炭土-聚乙烯醇发泡材料的制备工艺优化" . | 森林与环境学报 45 . 03 (2025) : 328-336 . |
| APA | 曾泽林 , 戚兴来 , 吴美强 , 周建斌 , 饶久平 . 泥炭土-聚乙烯醇发泡材料的制备工艺优化 . | 森林与环境学报 , 2025 , 45 (03) , 328-336 . |
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Biomass-derived materials have garnered significant attention as sustainable anode candidates for lithium-ion batteries (LIBs) owing to their abundance, low cost, and environmental benefits. Among these, Cenchrus fungigraminus (JUJUNCAO) stands out due to its rapid growth, high yield, and exceptional environmental adaptability, making it a promising precursor for carbon-based electrodes. In this study, activated carbon was synthesized from JUJUNCAO through a two-step process involving carbonization and KOH activation. By systematically varying the activation temperature and the biochar/KOH weight ratio, we precisely controlled key properties such as the degree of graphitization, porosity, chemical composition, and electrochemical performance. The optimized activated carbon exhibited a high specific surface area of 1055 m2 g- 1 and delivered a reversible specific capacity of 393 mAh g- 1 after 650 charge/discharge cycles at a current density of 0.1 A g- 1. This superior electrochemical performance is attributed to the hierarchical porous structure and heteroatom doping, which synergistically enhance lithium-ion diffusion and electron transport. These findings not only underscore the potential of JUJUNCAO as a sustainable, high-performance anode material for LIBs but also pave the way for the high-value utilization of biomass in green energy storage technologies.
Keyword ：
Activated carbon Activated carbon Carbonization temperature Carbonization temperature JUJUNCAO (Cenchrus fungigraminus) JUJUNCAO (Cenchrus fungigraminus) KOH activation KOH activation Lithium-ion battery Lithium-ion battery
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| GB/T 7714 | Guo, Zhiyun , Cheng, Tong , Zheng, Weicheng et al. Sustainable anode materials from Cenchrus fungigraminus biomass for advanced lithium-ion batteries [J]. | JOURNAL OF ELECTROANALYTICAL CHEMISTRY , 2025 , 985 . |
| MLA | Guo, Zhiyun et al. "Sustainable anode materials from Cenchrus fungigraminus biomass for advanced lithium-ion batteries" . | JOURNAL OF ELECTROANALYTICAL CHEMISTRY 985 (2025) . |
| APA | Guo, Zhiyun , Cheng, Tong , Zheng, Weicheng , Zeng, Qinzhi , Chen, Nairong , Zhao, Weigang et al. Sustainable anode materials from Cenchrus fungigraminus biomass for advanced lithium-ion batteries . | JOURNAL OF ELECTROANALYTICAL CHEMISTRY , 2025 , 985 . |
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