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Prussian Blue Analogue‑Templated Nanocomposites for Alkali‑Ion Batteries:Progress and Perspective

Nano-Micro Letters 2025年第1期17卷 216-261页

作者： Jian‑En zhou Yilin Li Xiaoming Lin Jiaye Ye Key Laboratory of Theoretical Chemistry of Environment Ministry of EducationSchool of ChemistrySouth China Normal UniversityGuangzhou 510006People’s Republic of China School of Chemistry and Physics Faculty of ScienceQueensland University of Technology2 George StreetBrisbaneQLD 4000Australia Centre for Materials Science Queensland University of Technology2 George StreetBrisbaneQLD 4000Australia

Lithium-ion batteries(LIBs)have dominated the portable electronic and electrochemical energy markets since their commercialisation,whose high cost and lithium scarcity have prompted the development of other alkali-ion batteries(AIBs)including sodium-ion batteries(SIBs)and potassium-ion batteries(PIBs).Owing to larger ion sizes of Na^(+)and K^(+)compared with Li^(+),nanocomposites with excellent crystallinity orientation and well-developed porosity show unprecedented potential for advanced lithium/sodium/potassium *** enticing open rigid framework structures,Prussian blue analogues(PBAs)remain promising self-sacrificial templates for the preparation of various nanocomposites,whose appeal originates from the well-retained porous structures and exceptional electrochemical activities after thermal *** review focuses on the recent progress of PBA-derived nanocomposites from their fabrication,lithium/sodium/potassium storage mechanism,and applications in AIBs(LIBs,SIBs,and PIBs).To distinguish various PBA derivatives,the working mechanism and applications of PBA-templated metal oxides,metal chalcogenides,metal phosphides,and other nanocomposites are systematically evaluated,facilitating the establishment of a structure–activity correlation for these *** on the fruitful achievements of PBA-derived nanocomposites,perspectives for their future development are envisioned,aiming to narrow down the gap between laboratory study and industrial reality.

关键词： Prussian blue analogues Self-sacrificial template Lithium-ion batteries Sodium-ion batteries Potassium-ion batteries

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东莞市房地一体内外业调查软件设计思路探讨——基于农村宅基地和集体建设用地调查

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地矿测绘 2022年第1期38卷 31-35页

作者：魏红洲徐启恒东莞水乡特色发展经济区规划和土地测绘中心广东东莞523000

通过对东莞市农村宅基地和集体建设用地房地一体内外业调查软件的框架结构和作业流程的描述,总结了东莞市农村宅基地和集体建设用地房地一体调查软件结构体系和设计特色。实践表明,东莞市房地一体调查软件能高效辅助全市农村宅基地和集... 详细信息

通过对东莞市农村宅基地和集体建设用地房地一体内外业调查软件的框架结构和作业流程的描述,总结了东莞市农村宅基地和集体建设用地房地一体调查软件结构体系和设计特色。实践表明,东莞市房地一体调查软件能高效辅助全市农村宅基地和集体建设用地权籍调查工作,取得了良好的社会效益。

关键词：权籍调查农村宅基地集体建设用地房地一体调查

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改进的测三极管特性电路

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陕西师范大学学报（自然科学版） 2001年第S1期29卷 175-176页

作者：袁艳红周维唐志航昌吉师范专科学校物理学系新疆昌吉831100

指出了某电子线路基础实验教材中所给出的测三极管特的电路所存在的问题。

关键词：三极管输入特性电压

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Grid-Connected/Islanded Switching Control Strategy for Photovoltaic Storage Hybrid Inverters Based on Modified Chimpanzee Optimization Algorithm

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Energy Engineering 2025年第1期122卷 265-284页

作者： Chao zhou NarisuWang Fuyin Ni Wenchao Zhang School of Electrical and Information Engineering Jiangsu University of TechnologyChangzhou213001China Jiangsu Key Laboratory of Power Transmission&Distribution Equipment Technology Jiangsu University of TechnologyChangzhou213001China

Uneven power distribution,transient voltage,and frequency deviations are observed in the photovoltaic storage hybrid inverter during the switching between grid-connected and island *** response to these issues,this paper proposes a grid-connected/island switching control strategy for photovoltaic storage hybrid inverters based on the modified chimpanzee optimization *** proposed strategy incorporates coupling compensation and power differentiation elements based on the traditional droop ***,it combines the angular frequency and voltage amplitude adjustments provided by the phase-locked loop-free pre-synchronization control *** pre-synchronization is achieved by regulating the virtual current to zero and aligning the photovoltaic storage hybrid inverter with the grid ***,two novel operators,learning and emotional behaviors are introduced to enhance the optimization precision of the chimpanzee *** operators ensure high-precision and high-reliability optimization of the droop control parameters for photovoltaic storage hybrid inverters.A Simulink model was constructed for simulation analysis,which validated the optimized control strategy’s ability to evenly distribute power under load *** strategy effectively mitigated transient voltage and current surges during mode ***,seamless and efficient switching between gridconnected and island modes was achieved for the photovoltaic storage hybrid *** enhanced energy utilization efficiency,in turn,offers robust technical support for grid stability.

关键词： Photovoltaic storage hybrid inverters modified chimpanzee optimization algorithm droop control seamless switching

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邻苯二甲酸二甲酯和邻苯二甲酸二乙酯混合溶液的热分析研究

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伊犁师范学院学报（自然科学版） 2017年第3期11卷 48-51,92页

作者：杜斌王平平王丽娜伊犁师范学院物理科学与技术学院新疆凝聚态相变与微结构实验室新疆伊宁835000 南京大学物理学院国家固体微结构重点实验室江苏南京210093

利用STA 449 F3型同步热分析仪对邻苯二甲酸二甲酯和邻苯二甲酸二乙酯及其混合溶液的热学性质进行了测量,结果表明:邻苯二甲酸二甲酯在所测温区内出现了玻璃化转变、结晶和熔化过程,而邻苯二甲酸二乙酯仅仅出现了玻璃化转变过程;且邻苯... 详细信息

利用STA 449 F3型同步热分析仪对邻苯二甲酸二甲酯和邻苯二甲酸二乙酯及其混合溶液的热学性质进行了测量,结果表明:邻苯二甲酸二甲酯在所测温区内出现了玻璃化转变、结晶和熔化过程,而邻苯二甲酸二乙酯仅仅出现了玻璃化转变过程;且邻苯二甲酸二甲酯的玻璃化转变温度高于邻苯二甲酸二乙酯的玻璃化转变温度.混合溶液的玻璃化转变温度随着邻苯二甲酸二甲酯质量分数的增加出现了升高的规律,其结果基本满足线性关系.

关键词：混合溶液差示扫描量热分析玻璃化转变

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Interfacial Zn2+-solvation regulator towards reversible and stable Zn anode

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Journal of Energy Chemistry 2025年第1期100卷 684-692页

作者： Miao zhou Xiongbin Luo Hang Li Shan Guo Zhuang Tong Xiaotao zhou Xu Li Zhaohui Hou Shuquan Liang Guozhao Fang College of Mechanical Engineering Key Laboratory of Hunan Province for Advanced Carbon-based Functional Materials Hunan Institute of Science and Technology School of Materials Science and Engineering Key Laboratory of Electronic Packaging and Advanced Functional Materials of Hunan Province Central South University College of Materials and Metallurgy Guizhou University National Energy Metal Resources and New Materials Key Laboratory Central South University

Aqueous zinc-ion batteries （AZIBs） are fundamentally challenged by the instability of the electrode/electrolyte interface,predominantly due to irreversible zinc （Zn） deposition and hydrogen ***,the intricate mechanisms behind the electrochemical discrepancies induced by interfacial Zn2+-solvation and deposition behavior demand comprehensive *** molecules endowed with special functional groups （such as hydroxyl,carboxyl,etc.） have the potential to significantly optimize the solvation structure of Zn2+and regulate the interfacial electric double layer （EDL）.By increasing nucleation overpotential and decreasing interfacial free energy,these functional groups facilitate a lower critical nucleation radius,thereby forming an asymptotic nucleation model to promote uniform Zn ***,this study presents a pioneering approach by introducing trace amounts of n-butanol as solvation regulators to engineer the homogenized Zn （H-Zn） anode with a uniform and dense *** interfacial reaction and structure evolution are explored by in/ex-situ experimental techniques,indicating that the H-Zn anode exhibits dendrite-free growth,no by-products,and weak hydrogen evolution,in sharp contrast to the bare ***,the H-Zn anode achieves a remarkable Zn utilization rate of approximately 20% and simultaneously sustains a prolonged cycle life exceeding 500 ***,the H-Zn//NH4V4O10（NVO） full battery showcases exceptional cycle stability,retaining 95.04%capacity retention after 400 cycles at a large current density of 5 A *** study enlightens solvation-regulated additives to develop Zn anode with superior utilization efficiency and extended operational lifespan.

关键词： Solvation

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Laser‑Induced Highly Stable Conductive Hydrogels for Robust Bioelectronics

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Nano-Micro Letters 2025年第3期17卷 117-120页

作者： Yibo Li Hao zhou Huayong Yang Kaichen Xu State Key Laboratory of Fluid Power and Mechatronic Systems School of Mechanical EngineeringZhejiang UniversityHangzhou 310058People’s Republic of China

Despite the promising progress in conductive hydrogels made with pure conducting polymer,great challenges remain in the interface adhesion and robustness in longterm *** address these challenges,*** Hwan Ko and Taek-Soo Kim’s team introduced a laserinduced phase separation and adhesion method for fabricating conductive hydrogels consisting of pure poly(3,4-ethylenedioxythiophene):polystyrene sulfonate on polymer *** laser-induced phase separation and adhesion treated conducting polymers can be selectively transformed into conductive hydrogels that exhibit wet conductivities of 101.4 S cm^(−1)with a spatial resolution down to 5μ***,they maintain impedance and charge-storage capacity even after 1 h of *** micropatterned electrode arrays demonstrate their potential in long-term in vivo signal recordings,highlighting their promising role in the field of bioelectronics.

关键词： Laser processing Conductive hydrogels Stable interface Bio-interfacing electrodes Bioelectronic application

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CoFe2O4增强超声/H2O2降解环丙沙星

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环境化学 2018年第10期37卷 2237-2246页

作者：史京转魏红周孝德程小莉李克斌西安理工大学省部共建西北旱区生态水利国家重点实验室西安710048 西北大学化学与材料科学学院合成与天然功能分子化学教育部重点实验室西安710069 渭南市环境科学研究所渭南714000

实验合成磁性CoFe_2O_4,采用X射线衍射仪(XRD)、扫描电镜(SEM)和X射线能谱仪(EDS)对其进行表征,研究其催化超声/H_2O_2(US/H_2O_2)降解环丙沙星的效果和机理.实验考察了CoFe_2O_4和H_2O_2添加浓度、初始p H值、不同形态氮、氯离子等因... 详细信息

实验合成磁性CoFe_2O_4,采用X射线衍射仪(XRD)、扫描电镜(SEM)和X射线能谱仪(EDS)对其进行表征,研究其催化超声/H_2O_2(US/H_2O_2)降解环丙沙星的效果和机理.实验考察了CoFe_2O_4和H_2O_2添加浓度、初始p H值、不同形态氮、氯离子等因素对环丙沙星降解效果的影响.并以大肠杆菌为指示菌种,分析了CoFe_2O_4催化US/H_2O_2降解环丙沙星过程中抑菌性的变化.结果表明,CoFe_2O_4能够有效增强US/H_2O_2降解环丙沙星,CoFe_2O_4和H_2O_2浓度分别为0.04 g·L^(-1)和1.0 mmol·L^(-1)、p H=3.0、反应60 min环丙沙星的降解率达到85.26%;与NH_4^+相比,NO_3^-促进环丙沙星的降解,NO_2^-和Cl^-不同程度抑制环丙沙星的降解.自由基抑制结果表明,CoFe_2O_4增强US/H_2O_2降解环丙沙星主要在于·OH的生成.CoFe_2O_4稳定性结果表明,5次反复实验后,环丙沙星60 min的降解率仅降低了4%左右,催化剂的重复利用性较高.琼脂扩散实验表明,CoFe_2O_4在催化US/H_2O_2降解环丙沙星的同时,CoFe_2O_4/US/H_2O_2体系能够完全去除其对大肠杆菌的抑菌性.

关键词：磁性铁钴CoFe2O4 超声/H2O2 环丙沙星抑菌性稳定性

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基于CodeBERT和Stacking集成学习的补丁正确性验证方法

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计算机科学 2025年第1期52卷 250-258页

作者：韩威姜淑娟周伟中国矿业大学计算机科学与技术学院江苏徐州221116 中国矿业大学矿山数字化教育部工程研究中心江苏徐州221116

近年来,自动程序修复已成为软件工程领域的重要研究课题。然而,现有的自动修复技术大多是基于补丁生成和测试的,在补丁验证环节时间成本很高。此外,由于测试套件的不完备,许多候选补丁虽然能通过测试,但实际上并不正确,从而导致补丁过... 详细信息

近年来,自动程序修复已成为软件工程领域的重要研究课题。然而,现有的自动修复技术大多是基于补丁生成和测试的,在补丁验证环节时间成本很高。此外,由于测试套件的不完备,许多候选补丁虽然能通过测试,但实际上并不正确,从而导致补丁过拟合。为提高补丁验证的效率并缓解补丁过拟合的问题,提出了一种静态的补丁验证方法。该方法首先使用大型预训练模型CodeBERT自动提取缺陷代码片段和补丁代码片段的语义特征,然后使用历史缺陷修复补丁数据训练Stacking集成学习模型,训练之后的模型可以对新的缺陷修复补丁进行有效验证。在Defects4J缺陷数据集相关的1 000个补丁数据上对所提方法的验证能力进行评估。实验结果表明,该方法可以有效地验证补丁的正确性,从而提高补丁验证的效率。

关键词：自动程序修复补丁验证预训练模型集成学习 Defects4J缺陷数据集

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A Generative Model-Based Network Framework for Ecological Data Reconstruction

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Computers, Materials & Continua 2025年第1期82卷 929-948页

作者： Shuqiao Liu Zhao Zhang hongyan zhou Xuebo Chen School of Electronic and Information Engineering University of Science and Technology LiaoningAnshan114051China School of Computer Science and Software Engineering University of Science and Technology LiaoningAnshan114051China

This study examines the effectiveness of artificial intelligence techniques in generating high-quality environmental data for species introductory site selection *** Strengths,Weaknesses,Opportunities,Threats(SWOT)analysis data with Variation Autoencoder(VAE)and Generative AdversarialNetwork(GAN)the network framework model(SAE-GAN),is proposed for environmental data *** model combines two popular generative models,GAN and VAE,to generate features conditional on categorical data embedding after SWOT *** model is capable of generating features that resemble real feature distributions and adding sample factors to more accurately track individual sample *** data is used to retain more semantic information to generate *** model was applied to species in Southern California,USA,citing SWOT analysis data to train the *** show that the model is capable of integrating data from more comprehensive analyses than traditional methods and generating high-quality reconstructed data from them,effectively solving the problem of insufficient data collection in development *** model is further validated by the Technique for Order Preference by Similarity to an Ideal Solution(TOPSIS)classification assessment commonly used in the environmental data *** study provides a reliable and rich source of training data for species introduction site selection systems and makes a significant contribution to ecological and sustainable development.

关键词： Convolutional Neural Network(CNN) VAE GAN TOPSIS data reconstruction

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