Materials Horizons最新文献

Materials Horizons Emerging Investigator Series: Dr Boran Ma & Professor Zhe Qiang, University of Southern Mississippi, USA 材料地平线新兴研究者系列：马柏然博士、强哲教授，美国南密西西比大学

IF 12.2 2区材料科学

Materials Horizons Pub Date : 2025-04-22 DOI: 10.1039/D5MH90043C

引用次数: 0

Photo-crosslinkable organic materials for flexible and stretchable electronics. 用于柔性和可拉伸电子器件的光交联有机材料。

IF 12.2 2区材料科学

Materials Horizons Pub Date : 2025-04-09 DOI: 10.1039/d4mh01757a

Minsung Kim, Hayeong Park, Eunjin Kim, Minji Chung, Joon Hak Oh

{"title":"Photo-crosslinkable organic materials for flexible and stretchable electronics.","authors":"Minsung Kim, Hayeong Park, Eunjin Kim, Minji Chung, Joon Hak Oh","doi":"10.1039/d4mh01757a","DOIUrl":"https://doi.org/10.1039/d4mh01757a","url":null,"abstract":"As technology advances to enhance human perceptual experiences of the surrounding environment, significant research on stretchable electronics is actively progressing, spanning from the synthesis of materials to their applications in fully integrated devices. A critical challenge lies in developing materials that can maintain their electrical properties under substantial stretching. Photo-crosslinkable organic materials have emerged as a promising solution due to their ability to be precisely modified with light to achieve desired properties, such as enhanced durability, stable conductivity, and micropatterning. This review examines recent research on photo-crosslinkable organic materials, focusing on their components and integration within stretchable electronic devices. We explore the essential characteristics required for each device component (insulators, semiconductors, and conductors) and explain how photo-crosslinking technology addresses these needs through its principles and implementation. Additionally, we discuss the integration and utilization of these components in real-world applications, including physical sensors, organic field-effect transistors (OFETs), and organic solar cells (OSCs). Finally, we offer a concise perspective on the future directions and potential challenges in ongoing research on photo-crosslinkable organic materials.","PeriodicalId":87,"journal":{"name":"Materials Horizons","volume":" ","pages":""},"PeriodicalIF":12.2,"publicationDate":"2025-04-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143810313","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Single ultrabright fluorescent silica nanoparticles can be used as individual fast real-time nanothermometers. 单个超亮荧光二氧化硅纳米颗粒可作为单独的快速实时纳米温度计。

IF 12.2 2区材料科学

Materials Horizons Pub Date : 2025-04-09 DOI: 10.1039/d4mh01907e

Mahshid Iraniparast, Nishant Kumar, Igor Sokolov

{"title":"Single ultrabright fluorescent silica nanoparticles can be used as individual fast real-time nanothermometers.","authors":"Mahshid Iraniparast, Nishant Kumar, Igor Sokolov","doi":"10.1039/d4mh01907e","DOIUrl":"https://doi.org/10.1039/d4mh01907e","url":null,"abstract":"Optical-based nanothermometry represents a transformative approach for precise temperature measurements at the nanoscale, which finds versatile applications across biology, medicine, and electronics. The assembly of ratiometric fluorescent 40 nm nanoparticles designed to serve as individual nanothermometers is introduced here. These nanoparticles exhibit unprecedented sensitivity (11% K-1) and temperature resolution (128 K Hz-1/2 W cm-2), outperforming existing optical nanothermometers by factors of 2-6 and 455, respectively. The enhanced performance is attributed to the encapsulation of fluorescent molecules with high density inside the mesoporous matrix. It becomes possible after incorporating hydrophobic groups into the silica matrix, which effectively prevents water ingress and dye leaking. A practical application of these nanothermometers is demonstrated using confocal microscopy, showcasing their ability to map temperature distributions accurately. This methodology is compatible with any fluorescent microscope capable of recording dual fluorescent channels in any transparent medium or on a sample surface. This work not only sets a new benchmark for optical nano-thermometry but also provides a relatively simple yet powerful tool for exploring thermal phenomena at the nanoscale across various scientific domains.","PeriodicalId":87,"journal":{"name":"Materials Horizons","volume":" ","pages":""},"PeriodicalIF":12.2,"publicationDate":"2025-04-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143810314","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A switch-on chemo-photothermal nanotherapy impairs glioblastoma. 化疗-光热纳米疗法可损伤胶质母细胞瘤。

IF 12.2 2区材料科学

Materials Horizons Pub Date : 2025-04-09 DOI: 10.1039/d5mh00351b

Maria Mendes, Maria António, Ana L Daniel-da-Silva, José Sereno, Rui Oliveira, Luís G Arnaut, Célia Gomes, Maria Luísa Ramos, Miguel Castelo-Branco, João Sousa, Alberto Pais, Carla Vitorino

{"title":"A switch-on chemo-photothermal nanotherapy impairs glioblastoma.","authors":"Maria Mendes, Maria António, Ana L Daniel-da-Silva, José Sereno, Rui Oliveira, Luís G Arnaut, Célia Gomes, Maria Luísa Ramos, Miguel Castelo-Branco, João Sousa, Alberto Pais, Carla Vitorino","doi":"10.1039/d5mh00351b","DOIUrl":"https://doi.org/10.1039/d5mh00351b","url":null,"abstract":"Judiciously combined modality approaches have proved highly effective for treating most forms of cancer, including glioblastoma. This study introduces a hybrid nanoparticle-based treatment designed to induce a synergistic effect. It employs repurposed celecoxib-loaded hybrid nanoparticles (HNPs) that are thermally activated by near-infrared laser irradiation to damage glioblastoma cells. The HNPs are constructed by covalently binding organic (ultra-small nanostructured lipid carriers, usNLCs) and inorganic nanoparticles (gold nanorods, AuNRs, with photothermal therapy capability), using c(RGDfK) that serves the dual purpose of a biolinker and a tumor-targeting peptide. The HNPs are further functionalized with transferrin (Tf) as a blood-brain barrier ligand denoted as HNPsTf. Our comprehensive in vitro and in vivo studies have unveiled the remarkable capability of HNPsTf to safely and specifically increase blood-brain barrier permeability through transferrin receptor interactions, facilitating precise nanoparticle accumulation in the tumor region within orthotopic tumor-bearing mice. Furthermore, the orchestrated combination of chemo- and photothermal therapy has exhibited a substantial therapeutic impact on glioblastoma, showcasing a noteworthy 78% inhibition in tumor volume growth and an impressive 98% delay in tumor growth. Notably, this treatment approach has resulted in prolonged survival rates among tumor-bearing mice, accompanied by a favorable side effect profile. Overall, our findings unequivocally demonstrate that celecoxib-loaded HNPsTf offer a game-changing, chemo-photothermal combination, unleashing a synergistic effect that significantly enhances both brain drug delivery and the efficacy of anti-glioblastoma treatments.","PeriodicalId":87,"journal":{"name":"Materials Horizons","volume":" ","pages":""},"PeriodicalIF":12.2,"publicationDate":"2025-04-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143810308","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Emerging fiber-based neural interfaces with conductive composites. 新兴的基于纤维的导电复合材料神经接口。

IF 12.2 2区材料科学

Materials Horizons Pub Date : 2025-04-08 DOI: 10.1039/d4mh01854k

Chihyeong Won, Sungjoon Cho, Kyung-In Jang, Jang-Ung Park, Jeong Ho Cho, Taeyoon Lee

{"title":"Emerging fiber-based neural interfaces with conductive composites.","authors":"Chihyeong Won, Sungjoon Cho, Kyung-In Jang, Jang-Ung Park, Jeong Ho Cho, Taeyoon Lee","doi":"10.1039/d4mh01854k","DOIUrl":"https://doi.org/10.1039/d4mh01854k","url":null,"abstract":"Neural interfaces that enable bidirectional communication between neural systems and external devices are crucial for treating neurological disorders and advancing brain-machine interfaces. Key requirements for these neural interfaces are the ability to modulate electrophysiological activity without causing tissue damage in the nerve system and long-term usability. Recent advances in biomedical neural electrodes aim to reduce mechanical mismatch between devices and surrounding tissues/organs while maintaining their electrical conductivity. Among these, fiber electrodes stand out as essential candidates for future neural interfaces owing to their remarkable flexibility, controllable scalability, and facile integration with systems. Herein, we introduce fiber-based devices with conductive composites, along with their fabrication technologies, and integration strategies for future neural interfaces. Compared to conventional neural electrodes, fiber electrodes readily combine with conductive materials such as metal nanoparticles, carbon-based nanomaterials, and conductive polymers. Their fabrication technologies enable high electrical performance without sacrificing mechanical properties. In addition, the neural modulation techniques of fiber electrodes; electrical, optical, and chemical, and their applications in central and peripheral nervous systems are carefully discussed. Finally, current limitations and potential advancements in fiber-based neural interfaces are highlighted for future innovations.","PeriodicalId":87,"journal":{"name":"Materials Horizons","volume":" ","pages":""},"PeriodicalIF":12.2,"publicationDate":"2025-04-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143801944","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Tuning of anomalous magnetotransport properties in half-Heusler topological semimetal GdPtBi. 半heusler拓扑半金属GdPtBi异常磁输运性质的调谐。

IF 12.2 2区材料科学

Materials Horizons Pub Date : 2025-04-08 DOI: 10.1039/d4mh01875c

Orest Pavlosiuk, Piotr Wiśniewski, Romain Grasset, Marcin Konczykowski, Andrzej Ptok, Dariusz Kaczorowski

{"title":"Tuning of anomalous magnetotransport properties in half-Heusler topological semimetal GdPtBi.","authors":"Orest Pavlosiuk, Piotr Wiśniewski, Romain Grasset, Marcin Konczykowski, Andrzej Ptok, Dariusz Kaczorowski","doi":"10.1039/d4mh01875c","DOIUrl":"https://doi.org/10.1039/d4mh01875c","url":null,"abstract":"Half-Heusler compounds from the REPtBi family exemplify Weyl semimetals in which an external magnetic field induces Weyl nodes. These materials exceptionally host topologically non-trivial states near the Fermi level and their manifestation can be clearly seen in the magnetotransport properties. In this study, we tune the Fermi level of the archetypal half-Heusler Weyl semimetal GdPtBi through high-energy electron irradiation, moving it away from the Weyl nodes to investigate the resilience of the contribution of topologically non-trivial states to magnetotransport properties. Remarkably, we observe that the negative longitudinal magnetoresistance, which is a definitive indicator of the chiral magnetic anomaly occurring in topological semimetals, persists even when the Fermi level is shifted by 100 meV from its original position in the pristine sample. Additionally, the anomalous Hall effect shows complex variations as the Fermi level is altered, attributed to the energy-dependent nature of the Berry curvature, which arises from avoided band crossing. Our findings show the robust influence of Weyl nodes on the magneto-transport properties of GdPtBi, irrespective of the Fermi level position, a behaviour likely applicable to many half-Heusler Weyl semimetals.","PeriodicalId":87,"journal":{"name":"Materials Horizons","volume":" ","pages":""},"PeriodicalIF":12.2,"publicationDate":"2025-04-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143801946","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A near-infrared light-driven composite for smart and robust adhesion based on dynamic photochemistry. 一种基于动态光化学的近红外光驱动复合材料。

IF 12.2 2区材料科学

Materials Horizons Pub Date : 2025-04-07 DOI: 10.1039/d4mh01674b

Yuxian Su, Tianfu Song, Li Liu, Shipeng Wen

{"title":"A near-infrared light-driven composite for smart and robust adhesion based on dynamic photochemistry.","authors":"Yuxian Su, Tianfu Song, Li Liu, Shipeng Wen","doi":"10.1039/d4mh01674b","DOIUrl":"https://doi.org/10.1039/d4mh01674b","url":null,"abstract":"In recent years, liquid-crystalline polymers containing azobenzene moieties that show phototunable glass transition temperatures have been successfully applied in adhesion, reversible mechanical actuation, athermal nano-imprinting, self-healing, energy storage, and other applications. Unfortunately, the physical principles and properties underlying the dynamic equilibrium behaviors when both trans and cis isomers are triggered simultaneously remain elusive, and experiments are challenging due to the difference in penetration depth between ultraviolet and visible light sources. Here, we develop a novel environmentally friendly adhesive with near-infrared (NIR) light-driven photoresponsiveness and reusability through the integration of highly efficient UV/blue-emitting upconversion nanoparticles (UCNPs) and siloxane main-chain azobenzene molecular photoswitches, and achieve simultaneously bicolor emissions inside the composite by facilely modulating the external excitation power, triggering both the trans and cis isomers. We numerically and experimentally show that these azobenzene molecules inside the composite exhibited the dynamic equilibrium of partial trans-isomer → cis-isomer and cis-isomer → trans-isomer transitions under NIR irradiation of high power and low power, respectively. Under high-power NIR light excitation, the high-intensity dynamic isomerization reaction of the complex not only caused \"free volume expansion\" but also led to structural changes at the condensed matter scale, thereby significantly decreasing its elasticity and viscosity. In addition, robust switching of its adhesion strength was demonstrated over six cycles. This study shows that the combination of azobenzene polymers and upconversion luminescent materials has great application potential as NIR photoresponsive materials.","PeriodicalId":87,"journal":{"name":"Materials Horizons","volume":" ","pages":""},"PeriodicalIF":12.2,"publicationDate":"2025-04-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143794047","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Magnetic Kagome materials: bridging fundamental properties and topological quantum applications. 磁性Kagome材料：桥接基本性质和拓扑量子应用。

IF 12.2 2区材料科学

Materials Horizons Pub Date : 2025-04-07 DOI: 10.1039/d5mh00120j

Pranav Negi, Koushik Medhi, Abhinav Pancholi, Subhajit Roychowdhury

{"title":"Magnetic Kagome materials: bridging fundamental properties and topological quantum applications.","authors":"Pranav Negi, Koushik Medhi, Abhinav Pancholi, Subhajit Roychowdhury","doi":"10.1039/d5mh00120j","DOIUrl":"https://doi.org/10.1039/d5mh00120j","url":null,"abstract":"Kagome materials, characterized by their unique lattice structure and electronic properties such as Dirac cones, flat bands, van Hove singularities, and topologically nontrivial surface states, have become a focal point in solid state chemistry and condensed matter physics. The combination of spin-orbit coupling (SOC) and magnetism in these materials leads to several notable phenomena, such as the large anomalous Hall effect and anomalous Nernst effect observed in noncollinear antiferromagnets like Mn3Sn and Mn3Ge and Weyl semimetal behaviour in Co3Sn2S2. The interplay between charge order, superconductivity, and symmetry breaking in materials like AV3Sb5, LaRu3Si2, and CeRu2 unveils a rich landscape of emergent quantum phenomena, in addition to the distorted Kagome lattice in HoAgGe, along with the flat band, saddle point, and Dirac cones in YMn6Sn6. Topological skyrmions in FeGe and the quantum Chern insulating phase in TbMn6Sn6 further underscore the rich physics of these materials. Therefore, Kagome materials are uniquely suited to study the interaction between topology, magnetism, and electron correlation. This review comprehensively covers the progress in topological Kagome magnets, the fundamental concepts, and the connections between their exotic properties and the Kagome lattice structure. In conclusion, several open questions and future research directions are highlighted, providing valuable insights for researchers aiming to advance this integrated field. This review serves as a reference for understanding the potential of Kagome materials and their future advancements, fostering further exploration of their complex and promising properties.","PeriodicalId":87,"journal":{"name":"Materials Horizons","volume":" ","pages":""},"PeriodicalIF":12.2,"publicationDate":"2025-04-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143794073","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Constructing a biomimetic TiOF₂@PCN-222-Fe Z-scheme heterojunction using self-assembled L-cysteine for CO₂ visible light photoreduction. 利用自组装l -半胱氨酸构建仿生TiOF2@PCN-222-Fe z型异质结用于CO2可见光还原。

IF 12.2 2区材料科学

Materials Horizons Pub Date : 2025-04-07 DOI: 10.1039/d5mh00272a

Yi Ping, Chuanjiao Wang, Changan Hou, Zhenfeng Shang, Danhong Wang

{"title":"Constructing a biomimetic TiOF2@PCN-222-Fe Z-scheme heterojunction using self-assembled L-cysteine for CO2 visible light photoreduction.","authors":"Yi Ping, Chuanjiao Wang, Changan Hou, Zhenfeng Shang, Danhong Wang","doi":"10.1039/d5mh00272a","DOIUrl":"https://doi.org/10.1039/d5mh00272a","url":null,"abstract":"Biomimetic synthesis via MOF-based catalysts to construct a Z-scheme heterojunction provides opportunities for enhancement of visible light photocatalytic CO2 reduction efficiency. Herein, a TiOF2@PCN-222-Fe heterojunction was designed using the L-cysteine agglomerant to simulate the structure of cytochrome c oxidase. L-cysteine axially coordinated with Fe3+ in the ferroporphyrin moiety of PCN-222-Fe through the -SH group and coordinated with Ti4+ in TiOF2 through the -COOH group. This heterojunction enhances photocurrent and conductivity, thus improving CO2 visible light photocatalytic activity. Various characterization methods including EXAFS and theoretical calculations demonstrated that the band bending of TiOF2 and PCN-222-Fe occurred through L-cysteine coordination and a Z-scheme heterojunction was formed to efficiently separate photogenerated carriers. Thus, TiOF2 accumulates electrons and acts as the active center of CO2 reduction, PCN-222-Fe accumulates holes and acts as the active center of water oxidation, and L-cysteine provides the transmission pathway of protons. The introduction of F element in TiOF2 lowered the valence band, which produced energetic holes that transferred to the valence band of PCN-222-Fe for water oxidation. This strategy provides unique insights into improving the efficiency of CO2 visible light photoreduction by biomimetic design of Z-scheme heterojunctions.","PeriodicalId":87,"journal":{"name":"Materials Horizons","volume":" ","pages":""},"PeriodicalIF":12.2,"publicationDate":"2025-04-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143794065","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Dissolvable molecular bridges promoting buried interface modification for high-performance inverted perovskite solar cells. 可溶解分子桥促进高性能倒钙钛矿太阳能电池的埋藏界面改性。

IF 12.2 2区材料科学

Materials Horizons Pub Date : 2025-04-07 DOI: 10.1039/d5mh00084j

Ruixiong Hu, Likai Zheng, Bin Huang, Yimin Xuan

{"title":"Dissolvable molecular bridges promoting buried interface modification for high-performance inverted perovskite solar cells.","authors":"Ruixiong Hu, Likai Zheng, Bin Huang, Yimin Xuan","doi":"10.1039/d5mh00084j","DOIUrl":"https://doi.org/10.1039/d5mh00084j","url":null,"abstract":"Non-radiative recombination and suboptimal interfacial contact at the hole transportation layer (HTL)/perovskite interface critically suppress the device performance and stability of inverted perovskite solar cells (PSCs). Herein, we proposed a dissolvable molecular bridge (DMB) strategy by introducing 4-fluorobenzylphosphonic acid (4F-BPA) on the HTL for synergetic buried interface modification, aiming at both defect passivation and interfacial contact enhancement. Comprehensive characterizations and analyses revealed that approximately 80% of 4F-BPA on the HTL was dissolved into the perovskite precursor, promoting controlled crystallization through intermediate phase formation and predominantly accumulating at the HTL/perovskite interface, where it strongly coordinated with lead(II) cations to enhance the interfacial contact and align the energy levels. As a result, the champion device achieved a power conversion efficiency (PCE) of 25.10% with a fill factor of 84.23%. The unencapsulated devices (also without a UV filter) maintained 87.1% of their initial PCE after 1000 h of maximum power point tracking under 1 sun illumination (ISOS-L-1I) and retained 92.7% of their initial PCE after 1000 h in the dark storage test (ISOS-D-1). The DMB strategy establishes a universal and cost-efficient framework for buried interface engineering, unlocking new possibilities for large-area device fabrication and industrial-scale implementation.","PeriodicalId":87,"journal":{"name":"Materials Horizons","volume":" ","pages":""},"PeriodicalIF":12.2,"publicationDate":"2025-04-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143794070","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0