Advanced Fiber Materials最新文献

{"title":"Superhydrophobic MXene Sediment-Based Fabric Evaporator with Dual-Mode Self-Healing Function for Anti-scaling Solar Desalination","authors":"Anyang Duan,&nbsp;Zhonglin Xiang,&nbsp;Mengyuan Qi,&nbsp;Xiaodong Jiang,&nbsp;Guowei Xiao,&nbsp;Jinmei Du,&nbsp;Changhai Xu","doi":"10.1007/s42765-025-00662-2","DOIUrl":"10.1007/s42765-025-00662-2","url":null,"abstract":"<div><p>The application of superhydrophobic surfaces to prevent salt accumulation in solar-driven interfacial evaporation is currently hindered due to their inferior durability. This study presents superhydrophobic photothermal fabrics (ITMS@PET) with ambient-temperature spontaneous and photothermally accelerated dual-mode self-healing capability by electrospraying imine-bond crosslinked polydimethylsiloxane-based supramolecular polymers (I-PDMS), titanium oxide nanoparticles (TiO₂ NPs), and MXene sediment (MS) on the polyester fabric. The MS recycled from the synthesis process of MXene endows the fabric with broadband spectrum absorption capacity with absorptance of 92.9% in the range of 200–2500 nm, addressing the double challenges of cost and resource waste. Owing to the synergy of high-bond-energy I-PDMS and toughened TiO₂ NPs, ITMS@PET fabrics maintain their superhydrophobicity after abrasion, washing, chemical corrosion, ultraviolet, outdoor, and extreme temperature exposure. Furthermore, driven by free energy minimization, the migration of dynamic imine bonds to damaged areas enables the ITMS@PET fabrics to self-heal their superhydrophobicity at 20 °C within 4 h, with the process accelerating to 16 min under 1 sun irradiation. Notably, the integration of ITMS@PET fabrics with cotton rod and thermal insulator constructs solar fabric evaporators that resist performance degradation from salt and dust fouling, achieving the water flux of 1.95 kg m⁻² h⁻¹ and solar efficiency of 90.7% under 1 sun irradiation, with no performance decline after 50 cycles. This work addresses the poor durability of superhydrophobic solar evaporators by proposing a stable, efficient, economical, and eco-friendly approach to freshwater production.</p><h3>Graphical Abstract</h3><div><figure><div><div><picture><source><img></source></picture><span>The alternative text for this image may have been generated using AI.</span></div></div></figure></div></div>","PeriodicalId":459,"journal":{"name":"Advanced Fiber Materials","volume":"8 3","pages":"1077 - 1094"},"PeriodicalIF":21.3,"publicationDate":"2026-03-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147735004","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Electrospun MOFs/Polymer Nanofiber Electrolytes for Solid-State Lithium Batteries: Interface Engineering and Synergistic Ion Transport","authors":"Xuemeng Gan,&nbsp;Liangjie Gu,&nbsp;Panpan Dong,&nbsp;Xiahui Zhang,&nbsp;Xingxing Jiao,&nbsp;Guilin Feng,&nbsp;Chunliu Xu,&nbsp;Shihai You,&nbsp;Junchao Zheng,&nbsp;Min-Kyu Song,&nbsp;Weiqing Yang","doi":"10.1007/s42765-026-00692-4","DOIUrl":"10.1007/s42765-026-00692-4","url":null,"abstract":"<div><p>Solid composite electrolytes that integrate metal–organic frameworks (MOFs) with polymer electrolytes combine the flexibility of polymers with structural order and rigidity of MOFs, emerging as promising candidates for high-performance solid-state lithium batteries. However, conventional physical blending leads to poor interfacial compatibility between MOFs and polymer, hindering ion transport and resulting in phase separation during processing and operation, thereby compromising structural integrity and compositional homogeneity. Electrospinning has recently offered an effective strategy to better incorporate MOFs within polymer matrices, enabling more uniform composites and enhanced ion conduction. Based on these developments, this review systematically elaborates on the component design and ion transport mechanisms of MOFs/polymer nanofiber electrolytes, with a focus on advanced integration strategies beyond physical mixing. This review further discusses combined methods for fabricating MOFs/polymer nanofiber electrolytes and examines the synergistic mechanisms by which MOFs and polymers collectively enhance ionic conductivity and interfacial stability. This review also provides a detailed analysis of current challenges facing MOFs-based composite electrolytes and proposes potential future research directions. By presenting a comprehensive, systematic, and accessible overview of integration strategies and functional mechanisms in diverse MOFs/polymer nanofiber electrolytes, this review aims to inform and inspire the development of high-performance solid-state lithium batteries.</p><h3>Graphical abstract</h3>\u0000<div><figure><div><div><picture><source><img></source></picture><span>The alternative text for this image may have been generated using AI.</span></div></div></figure></div></div>","PeriodicalId":459,"journal":{"name":"Advanced Fiber Materials","volume":"8 3","pages":"920 - 946"},"PeriodicalIF":21.3,"publicationDate":"2026-03-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147734819","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A Bioflexible Janus Dressing with Unidirectional Drainage for Dynamic pH Monitoring, Exudate Management, and Immune Modulation in Diabetic Wound Healing","authors":"Haoran Liu,&nbsp;Jiahui Sun,&nbsp;Jiancheng Dong,&nbsp;Haijun Zhu,&nbsp;Yidong Peng,&nbsp;Yanqing Gu,&nbsp;Yunpeng Huang,&nbsp;Tianxi Liu","doi":"10.1007/s42765-025-00661-3","DOIUrl":"10.1007/s42765-025-00661-3","url":null,"abstract":"<div><p>Excessive exudate accumulation and chronic inflammation are major barriers to diabetic wound repair, leading to infection risk and impaired tissue regeneration. Conventional dressings lack elasticity and intimate skin conformability, often adhering to fragile tissue and causing secondary trauma. Herein, we developed an ultra-conformable Janus dressing composed of a gentamicin sulfate (GS)-loaded styrene–ethylene–butylene–styrene (SEBS) immune-modulating layer and a PEO–PPO–PEO triblock copolymer (F127)/curcumin (Cur)-loaded thermoplastic polyurethane (TPU) pH-visualizing layer. The asymmetric design integrates differences in surface wettability and fiber porosity between the two layers and enables unidirectional and anti-gravity transport of wound exudate from the SEBS/GS side to the TPU/F127/Cur side, effectively preventing fluid reflux and reducing infection risk. The soft and elastic polymeric matrix ensures intimate wound conformity and mechanical protection, while facilitating angiogenesis and collagen deposition. Furthermore, the pH-responsive dressing not only absorbs inflammatory exudates, but also provides visual, dynamic monitoring of the healing process through pH-dependent color changes. In vitro assays and histological analyses demonstrated that GS-mediated immunomodulation via inflammation suppression and microenvironment improvement markedly accelerated wound closure in diabetic models within 12 days. This multifunctional dressing offers a promising pathway toward next-generation, intelligent, and patient-friendly therapies for chronic diabetic wounds.</p><h3>Graphical Abstract</h3>\u0000<div><figure><div><div><picture><source><img></source></picture><span>The alternative text for this image may have been generated using AI.</span></div></div></figure></div></div>","PeriodicalId":459,"journal":{"name":"Advanced Fiber Materials","volume":"8 3","pages":"1062 - 1076"},"PeriodicalIF":21.3,"publicationDate":"2026-03-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147734926","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Spiral-Transformed Soft Fibers Enabling High-Density Multimodal Bioelectronic Sensing and Stimulation","authors":"Lijie Han,&nbsp;Qichong Zhang","doi":"10.1007/s42765-026-00691-5","DOIUrl":"10.1007/s42765-026-00691-5","url":null,"abstract":"<div><p>The development of multimodal bioelectronic fibers has been hindered by several persistent challenges. Existing fiber-based devices are often mechanically rigid, suffer from low spatial precision in component arrangement, and exhibit limited functionality with sparse integration density. These shortcomings largely stem from the intrinsic difficulty of incorporating multiple microfabricated components into one-dimensional fiber geometries, where the curved, slender structures are fundamentally incompatible with conventional planar microfabrication techniques such as photolithography. Consequently, the applications of such fibers have remained narrow in scope. Recently, Bao’s team introduced a “spiral transformation” strategy that overcomes the structural and fabrication bottlenecks. By rolling two-dimensional thin films containing microfabricated devices into one-dimensional soft fibers, this method enables precise spatial control over the longitudinal, angular, and radial distribution of functional elements. The resulting Spiral-NeuroStrings (S-NeuroStrings) achieve unprecedented integration density, multifunctionality, and mechanical compliance. Their biocompatibility with soft and dynamic tissues is demonstrated through postoperative multimodal motility mapping and tissue stimulation in awake pigs, as well as long-term, multi-channel single-unit neural recordings in mice. Notably, the S-NeuroStrings is scalable to a density of 1280 functional units within 230-μm fiber, underscoring its transformative potential for minimally invasive, multimodal bioelectronic interfaces.</p></div>","PeriodicalId":459,"journal":{"name":"Advanced Fiber Materials","volume":"8 2","pages":"407 - 410"},"PeriodicalIF":21.3,"publicationDate":"2026-03-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147559104","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Interface Engineered Spinning of Carbon Nanotube Fiber for Fabrication of Unprecedentedly High-Performance Cu/Carbon Nanotube Fibers","authors":"Jae Won Kim,&nbsp;Ki-Hyun Ryu,&nbsp;Dae-Yoon Kim,&nbsp;Young-Kwan Kim","doi":"10.1007/s42765-025-00666-y","DOIUrl":"10.1007/s42765-025-00666-y","url":null,"abstract":"<div><p>Electroplating copper (Cu) on carbon nanotube fiber (CNTF) is a promising approach to fabricate a Cu/CNTF as a next-generation electrical wire based on the electrical properties of Cu and light weight, high mechanical, and thermal properties of CNTF. However, the mechanical and electrical properties of Cu/CNTFs are inferior to those of Cu wires owing to low interfacial shear strength and high contact resistance. Herein, 2-pyrene imine thiol (PIT), having strong affinity to both Cu and CNTF, is incorporated into liquid crystalline (LC) dope of CNTF for interface engineered spinning. The resulting PIT-CNTFs are harnessed for Cu electroplating with accelerator and suppressor to form the conformal contact between Cu and CNTF. The Cu/PIT-CNTF exhibits unprecedentedly high tensile strength (3.97 GPa), electrical and specific electrical conductivity (1.07 × 10⁸ S·m⁻¹ and 1.79 × 10⁴ S·m²·kg⁻¹), and current carrying capacity (9.41 × 10⁵ A·cm⁻²), which are 14.18-, 1.88-, 2.89-, and 5.80-fold higher than those of Cu wire, respectively. Based on the properties, the Cu/PIT-CNTF is used as an electrical wire for earphone, recharger, and lighting bulb, and its electrical properties are more stable under high temperature, repeated bending cycles, corrosion, and alternating current than Cu wire.</p><h3>Graphical Abstract</h3><div><figure><div><div><picture><source><img></source></picture><span>The alternative text for this image may have been generated using AI.</span></div></div></figure></div></div>","PeriodicalId":459,"journal":{"name":"Advanced Fiber Materials","volume":"8 3","pages":"1143 - 1156"},"PeriodicalIF":21.3,"publicationDate":"2026-03-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147734924","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"All-in-One Leather-Based Flexible Capacitive Pressure Sensor for Human Monitoring and Wearable Comfort","authors":"Ken Chen,&nbsp;Bin Lyu,&nbsp;Dangge Gao,&nbsp;Zhihui Yi,&nbsp;Yunchuan Wang,&nbsp;Chi Zheng,&nbsp;Yingying Zhou","doi":"10.1007/s42765-025-00670-2","DOIUrl":"10.1007/s42765-025-00670-2","url":null,"abstract":"<div><p>Flexible pressure sensors are capable of sensing external stimuli and converting them into electrical signals. However, most of the existing sensors are assembled with multi-layer structures, and the weak adhesion between layers renders the sensors prone to unstable operation or even failure under extreme conditions. Here, an all-in-one dielectric layer and electrode layer flexible capacitive pressure sensor (PLP) is reported, which was realized by exploiting the natural hierarchical structure of leather. The PLP not only achieves a high sensitivity (0.0076 kPa⁻¹, &lt; 8.8 kPa) and fast response times (39/40 ms) simultaneously, but also has a superior cyclic stability (over 10000 times). The one-piece design ensures a tough interfacial bond between layers, giving the PLP excellent operational stability, verified by performing 10000 cycles of rubbing and bending, as well as by testing under various working environments. Additionally, the PLP exhibits remarkable wearable properties (mechanical properties, breathability, and water vapor permeability). The PLP can resist over 90% of <i>Staphylococcus aureus</i> (<i>S. aureus</i>) and <i>Escherichia coli</i> (<i>E.coli</i>), improve its surface temperature to 74.8 ℃ under a solar intensity of 1000 W m⁻², and attenuate electromagnetic waves with an effectiveness over 30 dB. The developed PLP sensor delivers stable sensing performance coupled with high-level human-body compatibility, which exhibits significant potential for next-generation wearable electronics.</p></div>","PeriodicalId":459,"journal":{"name":"Advanced Fiber Materials","volume":"8 3","pages":"1187 - 1204"},"PeriodicalIF":21.3,"publicationDate":"2026-02-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147735071","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Strain-Insensitive Helical Conductive Fibers via Rotational Co-extrusion Wet Spinning for Motion-Adaptive Temperature Sensing","authors":"Xueli Zhou,&nbsp;Yansong Chen,&nbsp;Jifeng Zhang,&nbsp;Qingping Liu,&nbsp;Lei Ren,&nbsp;Luquan Ren","doi":"10.1007/s42765-026-00678-2","DOIUrl":"10.1007/s42765-026-00678-2","url":null,"abstract":"<div><p>The development of strain-insensitive conductive fibers (SICFs) is crucial for wearable electronics; however, existing methods often involve complex processes and lack scalability. Here, we propose a novel strategy integrating rotational co-extrusion with wet spinning to fabricate helical conductive fibers with exceptional strain insensitivity and temperature sensing capabilities. By dynamically controlling the nozzle rotation speed (0–100 r/min), we achieve programmable helical architectures in the conductive layer, which synergistically dissipate mechanical stress through geometric deformation and maintain conductive pathways via dynamic ion redistribution in porous structures. The resulting fibers exhibit ultra-low resistance variation (Δ<i>R</i>/<i>R</i>₀ = 3.81% at 100% strain) and outstanding stability under bending (90°), twisting (720°), and cyclic stretching (1000 cycles). Simultaneously, the embedded ionic liquid endows the fibers with high thermal sensitivity (71.78% resistance drop at 20–70 °C), enabling precise temperature monitoring even during motion. Notably, the fibers demonstrate a linear response in the physiologically critical 30–40 °C range (18.5% resistance change), outperforming existing SICFs in strain–temperature decoupling. This study not only innovatively proposes a scalable process that integrates helical structure programming, material compounding, and fiber forming into a single operation but also extends the application of rotational co-extrusion technology to the field of wet spinning. It provides novel insights for multifunctional conductive fibers in areas such as wearable health monitoring and soft robotics sensing.</p><h3>Graphical Abstract</h3>\u0000<div><figure><div><div><picture><source><img></source></picture><span>The alternative text for this image may have been generated using AI.</span></div></div></figure></div></div>","PeriodicalId":459,"journal":{"name":"Advanced Fiber Materials","volume":"8 3","pages":"1273 - 1288"},"PeriodicalIF":21.3,"publicationDate":"2026-02-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147734848","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Bioinspired Nanofibers for Sustainable Warmth Beyond Down","authors":"Jindi Zhao,&nbsp;Yuhao Feng,&nbsp;Yang Li,&nbsp;Xiao Chen","doi":"10.1007/s42765-026-00682-6","DOIUrl":"10.1007/s42765-026-00682-6","url":null,"abstract":"<div><p>Maintaining thermal homeostasis in cold environments is crucial for human survival, yet current solutions face fundamental limitations: conventional indoor heating imposes substantial energy burdens, while natural down insulation suffers from performance degradation and sustainability concerns. To address this challenge, a recent study in <i>Nature Sustainability</i> developed a grid-induced homogeneous turbulence spinning technique, enabling scalable fabrication of highly crimped nanofibers (HCNFs). With their superior thermal insulation and environmental sustainability, HCNFs are highly promising candidates for next-generation thermal management materials.</p></div>","PeriodicalId":459,"journal":{"name":"Advanced Fiber Materials","volume":"8 2","pages":"401 - 403"},"PeriodicalIF":21.3,"publicationDate":"2026-02-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147559736","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Dual-Functionality Smart Textile for Personal Thermal Management","authors":"Jie Wang, Fengqiang Sun, Xu Zhu, Yuwen Zhu, Zijin Zhao, Hengda Sun, Hongzhi Wang, Guoqing Zhang, Fujie Li, X. F. Li, Zongyi Qin, Gang Wang","doi":"10.1007/s42765-026-00684-4","DOIUrl":"https://doi.org/10.1007/s42765-026-00684-4","url":null,"abstract":"","PeriodicalId":459,"journal":{"name":"Advanced Fiber Materials","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2026-02-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147381645","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Cellulosic Fibers for Sustainable Functional Textiles and Devices","authors":"Kun Liu,&nbsp;Haishun Du,&nbsp;Ting Xu,&nbsp;Hengxue Xiang,&nbsp;Chuanling Si","doi":"10.1007/s42765-025-00673-z","DOIUrl":"10.1007/s42765-025-00673-z","url":null,"abstract":"<div><p>Cellulosic fibers are emerging as sustainable building blocks for high-value functional materials, combining renewable sourcing, low density, and tunable chemistry with scalable spinning routes. A design-to-application framework is used to organize the field, connecting feedstock selection and pretreatment to precursor formulation, spinnability, and multiscale structure formation. Two complementary fiber-spinning strategies are examined: colloidal routes, in which nanocellulose and derivative slurries are assembled into percolated networks, and solution routes, in which cellulose is dissolved in greener solvent systems, and regeneration, drawing, and crystallinity are precisely regulated. Across both approaches, quantitative structural determinants governing processability and performance are distilled, including degree of polymerization, crystallinity, aspect ratio, surface charge, relaxation time, and coagulation kinetics. The roles of flow fields, gelation and phase separation, and post-treatments in dictating orientation, porosity, interfacial coupling, and defect populations are further synthesized. These structure levers define the pathways for mechanical robustness, electrical and ionic transport, thermal conduction and radiation, and responsive behavior. Recent progress is consolidated for electromagnetic interference shielding textiles, flexible and wearable sensors, energy storage and conversion fibers, thermal management and radiative cooling, and biomedical platforms, with emphasis on property targets, device integration, and durability under realistic operating conditions. Finally, key priorities are identified, including standardized spinnability metrics and in-line diagnostics, achieving solvent and reagent circularity, developing data-guided process maps for scale-up, and implementing end-of-life strategies that keep cellulose within a closed-loop system. Collectively, these perspectives are intended to accelerate the transition of spun cellulosic fibers from sustainable alternatives to first-choice materials for next-generation functional textiles and devices.</p><h3>Graphical Abstract</h3>\u0000<div><figure><div><div><picture><source><img></source></picture><span>The alternative text for this image may have been generated using AI.</span></div></div></figure></div></div>","PeriodicalId":459,"journal":{"name":"Advanced Fiber Materials","volume":"8 3","pages":"843 - 879"},"PeriodicalIF":21.3,"publicationDate":"2026-02-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147735002","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}