Nano Convergence最新文献

{"title":"Correction: Efficient methods of isolation and purification of extracellular vesicles","authors":"Taewoon Kim, Jong Wook Hong, Luke P. Lee","doi":"10.1186/s40580-025-00523-z","DOIUrl":"10.1186/s40580-025-00523-z","url":null,"abstract":"","PeriodicalId":712,"journal":{"name":"Nano Convergence","volume":"12 1","pages":""},"PeriodicalIF":11.0,"publicationDate":"2025-12-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1186/s40580-025-00523-z.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145831214","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Robust functional nanohybrid surface enables long-term oily wastewater remediation","authors":"Zheng Chen,&nbsp;Xuanyu Zhou,&nbsp;Hongyuan Zhang,&nbsp;Yuxiang Xue,&nbsp;Nurul Ain Mazlan,&nbsp;Siyu Chen,&nbsp;Xiuming Wei,&nbsp;Xianfeng Chen,&nbsp;Yi Huang","doi":"10.1186/s40580-025-00527-9","DOIUrl":"10.1186/s40580-025-00527-9","url":null,"abstract":"<div><p>Robust and scalable materials for oil-water separation are often limited by corrosion, fouling, and mechanical damage. Here, we demonstrate a simple, rapid, and low-temperature surface conversion that transforms commercial 316L stainless-steel meshes into superhydrophilic, underwater-oleophobic filters. A two-step reaction followed by Fe³⁺-tannic acid-phosphate complexation yields a thin nanogranular FeOOH/TA/PO₄ hybrid film that is chemically anchored to the steel surface. The coating imparts rapid wetting behaviour, with a static water contact angle of about 45° and dynamic superhydrophilicity that achieves complete wetting within 0.15 s, enabling high-performance gravity-driven separations. Single-pass treatment of diverse oil-water mixtures delivered oil rejections of 95–99% and water permeate fluxes in the range of 23,000–80,000 L m^–2 h^–1, depending on mesh size. The meshes retained a robust performance over 50 separation cycles, 30 days of brine immersion, and exposures across pH 1–14 with negligible degradation. Abrasion resistance was further validated, and fouled meshes (e.g., with graphene oxide or edible oil) rapidly regained high flux and rejection after simple water rinsing, underscoring intrinsic self-cleaning behaviour. The process uses inexpensive reagents and is readily applicable to large-area mesh surface functionalization, providing a robust pathway to high-throughput, energy-free gravity separations for oily wastewater remediation.</p><h3>Graphical abstract</h3><p>A simple, scalable two-step conversion of 316L stainless-steel mesh into a superhydrophilic filter coated with a robust protective nanohybrid film, which enables ultrafast oil-water separation, strong abrasion and anti-fouling resistance, corrosion tolerance, and long-term durability. Background illustration was created using <i>Midjourney</i>, a text-to-image AI tool.</p><div><figure><div><div><picture><source><img></source></picture></div></div></figure></div></div>","PeriodicalId":712,"journal":{"name":"Nano Convergence","volume":"12 1","pages":""},"PeriodicalIF":11.0,"publicationDate":"2025-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1186/s40580-025-00527-9.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145808983","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A far from equilibrium state developed from pulse poling for high performance piezoelectric transducers","authors":"Michael W. Mervosh,&nbsp;Ju-Hyeon Lee,&nbsp;Clive A. Randall","doi":"10.1186/s40580-025-00528-8","DOIUrl":"10.1186/s40580-025-00528-8","url":null,"abstract":"<div><p>Creating a piezoelectric or pyroelectric material from a ferroelectric material requires aligning its ferroelectric domains to achieve a remanent polarization. This complex process involves nucleating/growing domain structures and inducing a macroscopic, non-centrosymmetric symmetry under an applied electric field. For many years, this process has not received significant attention. Typically, DC fields are applied at elevated temperatures to align the domain states, balancing the depolarization and screening fields in a metastable state that is still near equilibrium. In contrast, the pulse poling (PP) strategy uses field pulses much faster than the time it takes for depolarization and bulk screening processes to occur. This instability allows the PP of relaxor ferroelectric (RFE) crystals and textured ceramics to induce a new far-from-equilibrium (FFE) state, which has enhanced properties compared to conventional DC poling. RFE crystals are of interest because it is known that poling them in specific directions creates engineered domain structures that provide giant piezoelectric properties with low hysteretic losses. By applying PP to RFE crystals in the &lt; 001 &gt; direction, significant changes in the electromechanical properties within the FFE state were observed, which opens new high-performance opportunities for these materials in transducer applications. This review outlines the property enhancements with PP and their origins while modeling the properties with a phenomenological thermodynamic approach. The properties are discussed with respect to transducer applications and benchmarked to other traditional poling strategies. Mn: PMN-PIN-PT, Mn: PMN-PZT, and Sm: PMN-PIN-PT are primarily used as model systems to demonstrate enhanced electromechanical performance with PP over other conventional poling strategies. Given the new concepts discussed in this paper, there is also a future research section at the end of the paper to drive the innovation beyond this initial work.</p><h3>Graphical abstract</h3><div><figure><div><div><picture><source><img></source></picture></div></div></figure></div></div>","PeriodicalId":712,"journal":{"name":"Nano Convergence","volume":"12 1","pages":""},"PeriodicalIF":11.0,"publicationDate":"2025-12-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1186/s40580-025-00528-8.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145778681","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Chainmail catalysis for advanced water treatment: overcoming the stability–reactivity tradeoff in Fenton-like oxidation of micropollutants","authors":"Quang Viet Ly,&nbsp;Lele Cui,&nbsp;Yuri Park,&nbsp;Long D. Nghiem,&nbsp;Hanh Tien Nguyen,&nbsp;Van-Duong Dao,&nbsp;Soryong Chae,&nbsp;Yuhoon Hwang","doi":"10.1186/s40580-025-00526-w","DOIUrl":"10.1186/s40580-025-00526-w","url":null,"abstract":"<div><p>Recent developments in chainmail catalysis present a promising solution to the longstanding challenge of catalytic deactivation in traditional advanced oxidation processes (AOPs) for water reuse. This strategy involves encapsulating nanocatalysts within protective carbon shells, which significantly improves their stability and enhances the degradation kinetics of micropollutants. The unique architecture of these materials promotes efficient electron transfer between the transition metal core and the surrounding carbon matrix, giving rise to a range of intriguing and unprecedented phenomena. Given its strong potential, this review provides a comprehensive overview of the latest developments in chainmail catalysis, highlighting its advantages over conventional AOPs. This review critically examines experimental results, theoretical insights, and conflicting observations related to the generation of reactive species and degradation mechanisms of micropollutants. The influence of key parameters (such as catalyst structure and activity, carbon shell morphology and thickness, heteroatom doping, surface functionalization, and the composition and redox state of the metal core) on chainmail catalytic performance is also thoroughly analyzed. Furthermore, the review assesses the practical viability of chainmail catalysis in real-world water treatment applications by examining the impact of operating conditions and water matrices on chainmail catalytic performance. Finally, this review outlines key technological challenges and proposes a roadmap to guide future research and the practical implementation of chainmail catalysis for efficient removal of micropollutants.</p><h3>Graphical abstract</h3><div><figure><div><div><picture><source><img></source></picture></div></div></figure></div></div>","PeriodicalId":712,"journal":{"name":"Nano Convergence","volume":"12 1","pages":""},"PeriodicalIF":11.0,"publicationDate":"2025-12-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1186/s40580-025-00526-w.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145778680","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Photonic variational quantum eigensolver for NISQ-compatible quantum technology","authors":"Kang-Min Hu,&nbsp;Min Namkung,&nbsp;Hyang-Tag Lim","doi":"10.1186/s40580-025-00525-x","DOIUrl":"10.1186/s40580-025-00525-x","url":null,"abstract":"<p>Quantum computers have the potential to deliver speed-ups for solving certain important problems that are intractable for classical counterparts, making them a promising avenue for advancing modern computation. However, many quantum algorithms require deep quantum circuits, which are challenging to implement on current noisy devices. To address this limitation, variational quantum algorithms have been actively developed, enabling practical quantum computing in the noisy intermediate-scale quantum (NISQ) era. Among them, the variational quantum eigensolver (VQE) stands out as a leading approach for solving problems in quantum chemistry, many-body physics, and even integer factorization. The VQE algorithm can be implemented on various quantum hardware platforms, including photonic systems, quantum dots, trapped ions, neutral atoms, and superconducting circuits. In particular, photonic platforms offer several advantages: they operate at room temperature, exhibit low decoherence, and support multiple degrees of freedom, making them suitable for scalable, high-dimensional quantum computation. Here we present methodologies for realizing VQE on photonic systems, highlighting their potential for practical quantum computing. We first provide a theoretical overview of the VQE framework, focusing on the procedure for variationally estimating ground state energies. We then explore how photonic systems can implement these processes, showing that a wide variety of problems can be addressed using either multiple qubit states or a single qudit state.</p>","PeriodicalId":712,"journal":{"name":"Nano Convergence","volume":"12 1","pages":""},"PeriodicalIF":11.0,"publicationDate":"2025-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1186/s40580-025-00525-x.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145773250","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Engineering an immune-integrated lung-on-a-chip to reveal TOX–RAGE axis–driven fibrosis and RAGE blockade as a therapeutic strategy","authors":"Hyelim Kim,&nbsp;Chai Won Park,&nbsp;Jisun Kim,&nbsp;Seong-Eun Kim,&nbsp;June Hong Ahn,&nbsp;Je Kyung Seong,&nbsp;Wonhwa Lee,&nbsp;Seung-Woo Cho,&nbsp;Hong Nam Kim","doi":"10.1186/s40580-025-00529-7","DOIUrl":"10.1186/s40580-025-00529-7","url":null,"abstract":"<div><p>Post-infectious pulmonary fibrosis remains difficult to prevent due to limited mechanistic understanding and the lack of human-relevant models. We engineered an immune-integrated lung-on-a-chip incorporating endothelial cells, fibroblasts, and macrophages to dissect early fibrotic signaling. Intravascular exposure to thymocyte selection-associated high mobility group box protein (TOX), a T cell–derived factor elevated after severe infection, impaired endothelial barrier function, upregulated intercellular adhesion molecule-1 (ICAM-1), and, through macrophages, induced fibroblast activation with increased α-smooth muscle actin (α-SMA), fibronectin, and extracellular matrix (ECM) remodeling. Pre-treatment with a receptor for advanced glycation end products (RAGE)-blocking antibody preserved barrier integrity and suppressed macrophage activation, fibroblast expansion, and collagen bundling. Similar protective effects were observed in a mouse model of TOX-induced fibrosis, where RAGE blockade improved survival and reduced collagen deposition. Analysis of profibrotic mediators revealed a conserved TOX–RAGE–macrophage signature across the chip model, mouse lungs, and patient bronchoalveolar lavage fluid (BALF) samples. These results identify TOX–RAGE signaling as a driver of post-infectious fibrotic remodeling and establish RAGE blockade as a potential preventive strategy.</p><h3>Graphical abstract</h3><div><figure><div><div><picture><source><img></source></picture></div></div></figure></div></div>","PeriodicalId":712,"journal":{"name":"Nano Convergence","volume":"12 1","pages":""},"PeriodicalIF":11.0,"publicationDate":"2025-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1186/s40580-025-00529-7.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145773214","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Flexible perovskite solar cells: advancements in materials, fabrication techniques, and future prospects","authors":"Muhammad H. Nawaz,&nbsp;The-Hung Mai,&nbsp;Sang I. I. Seok,&nbsp;Feng-Chuan Chuang,&nbsp;Phuong V. Pham,&nbsp;Nam-Gyu Park","doi":"10.1186/s40580-025-00524-y","DOIUrl":"10.1186/s40580-025-00524-y","url":null,"abstract":"<div><p>Flexible solar cells (FSCs) are a revolutionary photovoltaic innovation that possesses superior power conversion efficiencies greater than 26.7%, cost-effective production techniques, and intrinsic integration with large-scale manufacturing processes. Among various FSC technologies, flexible perovskite solar cells (FPSCs) are one of the top candidates for commercialization due to their suitability for roll-to-roll (R2R) printing techniques, making it simple to operate on a mass production scale. This review compiles an extensive summary of the advances made in FPSCs over the past few years, particularly focusing on FPSCs, examining their recent advances and performance metrics of flexible photovoltaic systems, silicon-based, dye-sensitized, organic, quantum dot, and hybrid technologies. Detailed overview of the most important components of FPSCs i.e. flexible substrates, perovskite absorber layers, charge transport materials, processing techniques, and encapsulation strategies are provided. Each material is discussed in terms of impact on device performance, efficiency, and longevity with the aim of overcoming the challenge which prevents their commercialization. Eventually, the discussion covers the future prospects of FPSCs, strategies for boosting their lab-scale performance and their potential impact on the development of flexible energy-harvesting technologies.</p><h3>Graphical abstract</h3><div><figure><div><div><picture><source><img></source></picture></div></div></figure></div></div>","PeriodicalId":712,"journal":{"name":"Nano Convergence","volume":"12 1","pages":""},"PeriodicalIF":11.0,"publicationDate":"2025-11-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1186/s40580-025-00524-y.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145612981","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Device-level nonlinearity and temporal memory in optoelectronic reservoir computing","authors":"Won Woo Lee,&nbsp;Junhyung Cho,&nbsp;Jaehyun Hur,&nbsp;Hongseok Oh,&nbsp;Hocheon Yoo","doi":"10.1186/s40580-025-00522-0","DOIUrl":"10.1186/s40580-025-00522-0","url":null,"abstract":"<div><p>Reservoir computing (RC) has emerged as a promising computational paradigm for processing temporally correlated and nonlinear data with low training cost. Among various physical implementations, optoelectronic devices provide a unique opportunity to directly interface light with nonlinear dynamical systems, enriching the reservoir state space through device-intrinsic responses. Light can encode information in wavelength, intensity, and pulse duration, and stimulate multiple nodes in parallel with minimal delay or added power. Recent advances in photodiodes, optically modulated memristors, and phototransistors have revealed device-level pathways to enhance nonlinearity, temporal memory, and node diversity, moving beyond purely electrical control toward hybrid optical–electrical tuning. This review revisits these developments from a device physics perspective, highlighting mechanisms for multi-state generation, bidirectional synaptic weight modulation, and temporal response tailoring. We compare diverse excitation schemes, ranging from wavelength- and intensity-selective photocarrier modulation to con optical-assisted filament control and gate–light co-modulation. We also discuss their impact on reservoir performance in pattern recognition, time-series prediction, and dynamic signal processing. We connect material design, device architecture, and reservoir dynamics to outline emerging strategies for scaling optoelectronic RC. This review provides timely insights for researchers working at the intersection of device engineering and neuromorphic computing.</p><h3>Graphical Abstract</h3><div><figure><div><div><picture><source><img></source></picture></div></div></figure></div></div>","PeriodicalId":712,"journal":{"name":"Nano Convergence","volume":"12 1","pages":""},"PeriodicalIF":11.0,"publicationDate":"2025-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1186/s40580-025-00522-0.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145612963","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Recent advances in ferroelectric materials, devices, and in-memory computing applications","authors":"Hwiho Hwang,&nbsp;Sangwook Youn,&nbsp;Hyungjin Kim","doi":"10.1186/s40580-025-00520-2","DOIUrl":"10.1186/s40580-025-00520-2","url":null,"abstract":"<div><p>Ferroelectric memories have undergone a transformative evolution from conventional perovskite-based materials to modern fluorite-structured ferroelectrics, driven by the pursuit of scalable, low-power, and CMOS-compatible non-volatile memory solutions. The observation of ferroelectricity in nanoscale HfO₂-based films has enabled integration with CMOS-compatible processes, providing advantages such as potential scalability, low power consumption, and non-volatility, while facilitating continued scaling and high-density integration. Leveraging established materials infrastructure in the semiconductor industry, hafnia–based ferroelectrics have been incorporated in various memory architectures, including ferroelectric random-access memory (FeRAM), ferroelectric tunnel junctions (FTJs), ferroelectric field-effect transistors (FeFETs), and ferroelectric memcapacitors (FeCAPs). Beyond conventional non-volatile storage, these devices have also emerged as promising building blocks for in-memory computing applications, including neuromorphic systems, hardware security primitives, and associative memory. In this review, we explore the historical development of ferroelectric memories from a materials–device co-design perspective, examine recent advances in device architectures and in-memory computing applications, and discuss the remaining challenges in endurance, retention, variability, and scaling. Finally, we propose future research directions that integrating material innovation, interface engineering, and circuit-level optimization to realize the full potential of ferroelectric memories in next-generation computing platforms.</p><h3>Graphical abstract</h3><div><figure><div><div><picture><source><img></source></picture></div></div></figure></div></div>","PeriodicalId":712,"journal":{"name":"Nano Convergence","volume":"12 1","pages":""},"PeriodicalIF":11.0,"publicationDate":"2025-11-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://nanoconvergencejournal.springeropen.com/counter/pdf/10.1186/s40580-025-00520-2","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145450561","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A review of removal of per- and polyfluoroalkyl substances using metal–organic framework-based nanoadsorbents","authors":"Doorae Lee,&nbsp;Byung-Moon Jun,&nbsp;Jungyeon Park,&nbsp;Min Jang,&nbsp;Seunghyun Lee,&nbsp;Shane A. Snyder,&nbsp;Chang Min Park,&nbsp;Yeomin Yoon","doi":"10.1186/s40580-025-00521-1","DOIUrl":"10.1186/s40580-025-00521-1","url":null,"abstract":"<div><p>Per- and polyfluoroalkyl substances (PFASs) are a category of extremely persistent environmental pollutants. Metal–organic frameworks (MOFs) have appeared as promising adsorbents for PFAS removal due to their large surface area, tunable porosity, and versatile surface chemistry, which are among the numerous treatment technologies available. This review critically evaluates current developments in the design, fabrication, and application of MOF-based (nano)materials for the adsorption of PFAS in aqueous environments. The adsorption efficacies of MOFs (e.g., pore size, surface charge, and functional groups) and PFASs (e.g., chain length, head group functionality, and polarity) are significantly influenced by their physicochemical properties. The selective and efficient removal of PFASs is governed by the interaction mechanisms such as electrostatic attraction, hydrophobic interactions, H-bonding, and Lewis acid–base coordination. In addition, the adsorption efficacy is significantly influenced by water quality conditions, including pH, ionic strength, background ions, and natural organic matter. Functionalized MOFs (e.g., those with amine, fluorinated, or hydrophobic groups) exhibit resilience to interference, although these factors can sometimes hinder their removal. Both experimental and computational studies have provided valuable mechanistic insights into the rational design of MOFs with improved selectivity and capacity. In addition, this review identifies critical challenges and future perspectives, such as the necessity of standard performance testing under realistic water matrices; the development of scalable, stable, and regenerable MOFs; and their integration into life-cycle assessment and toxicity evaluation.</p><h3>Graphical abstract</h3><div><figure><div><div><picture><source><img></source></picture></div></div></figure></div></div>","PeriodicalId":712,"journal":{"name":"Nano Convergence","volume":"12 1","pages":""},"PeriodicalIF":11.0,"publicationDate":"2025-11-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://nanoconvergencejournal.springeropen.com/counter/pdf/10.1186/s40580-025-00521-1","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145450626","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}