Huifeng Shao, Kaikai Wen, Rong Liu, Na Ding, Youping Gong, Yiyu Zhuang, Yong He
{"title":"3D Printing of Bioceramic Multifunctional Scaffolds for Bone Tissue Engineering","authors":"Huifeng Shao, Kaikai Wen, Rong Liu, Na Ding, Youping Gong, Yiyu Zhuang, Yong He","doi":"10.1002/adfm.202509039","DOIUrl":"https://doi.org/10.1002/adfm.202509039","url":null,"abstract":"Bone tissue engineering (BTE) has great potential for treating refractory bone defects caused by degenerative diseases, age‐related diseases, and immunometabolic disorders without the complications associated with traditional autologous or allogeneic bone grafts. 3D printing technology allows precise control of scaffold structures to fabricate complex structures that mimic the layered tissues of natural bone to meet patients' anatomical and functional requirements, and has been widely used for bionic scaffold processing for BTE. Compared to inert scaffolds, bioceramic scaffolds offer superior capabilities such as excellent biocompatibility, bioactivity, suitable mechanical properties, controlled degradation rates, and functionality to meet individual needs, which are essential for enhanced osseointegration and mechanical stability. In addition, they can yield controlled multifunctional therapeutic effects matched to the needs, such as antibacterial or antitumor properties. This study reviews advances in 3D‐printed bioceramic multifunctional scaffolds for BTE. First, 3D printing techniques and a range of bioceramic materials suitable for bioceramic scaffolds are introduced. Notable advances in 3D‐printed bioceramic scaffolds for personalized structural and multifunctional repair are discussed. Finally, the review highlights the challenges faced in the development and clinical application of multifunctional bioceramic scaffolds, discusses future trends, such as the application of modular scaffolds, and points out emerging technologies in this field.","PeriodicalId":112,"journal":{"name":"Advanced Functional Materials","volume":"143 1","pages":""},"PeriodicalIF":19.0,"publicationDate":"2025-07-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144678089","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"DNA Programed Controllable Photodynamic Therapy with Positive‐Feedback Effect","authors":"Zhaohui Qin, Xiaoyao Bai, Zixu Wang, Ziyan Zhou, Yali Chang, Huiyu Liu, Xin Su","doi":"10.1002/adfm.202506506","DOIUrl":"https://doi.org/10.1002/adfm.202506506","url":null,"abstract":"Photodynamic therapy is gaining attention for its low invasiveness, minimal side effects, and potential to reduce resistance. However, the “always‐on” nature of photosensitizers can cause phototoxicity to normal tissues, requiring patients to avoid sunlight for long periods. While some methods can control PDT activation in tumors, they may reduce its effectiveness due to incomplete activation. In this study, a stimulus‐responsive nanoparticle is designed using Zr porphyrin carboxylate metal‐organic framework PCN‐224 and a DNA lock modified with Quencher and Apurinic/apyrimidinic sites (PCN‐QADNA). PDT is activated by Apurinic/apyrimidinic endonuclease 1, an endonuclease overexpressed in cancer cells, and further enhanced by positive feedback effect of cellular homeostasis regulation. PCN‐QADNA shows improved biocompatibility, enhanced cellular uptake, and a 93.5% tumor inhibition rate in tumor‐bearing mice after intravenous injection and light exposure, with no significant skin damage. This system enables controllable PDT with positive feedback, selectively targeting cancer cells and minimizing side effects. This study provides a promising approach for cancer therapy by improving targeting and treatment efficacy.","PeriodicalId":112,"journal":{"name":"Advanced Functional Materials","volume":"52 1","pages":""},"PeriodicalIF":19.0,"publicationDate":"2025-07-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144678095","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Hydrogen‐Bond Acceptor and Anion Receptor‐Mediated Regulation of Interfacial Proton Mobility for Long‐Lifespan Aqueous Zinc Batteries","authors":"Yulong Gao, Yuxuan Liu, Yunqi Jia, Bohao Feng, Longtao Ma, Min Zhu","doi":"10.1002/adfm.202514985","DOIUrl":"https://doi.org/10.1002/adfm.202514985","url":null,"abstract":"Continuous interfacial hydrogen bonds network facilitates efficient proton transfer from the bulk electrolyte to the electrode surface, which exacerbates hydrogen evolution reactions (HER) and accelerates zinc corrosion in aqueous zinc‐ion batteries. Here, a dual‐modulation aqueous electrolyte is designed by incorporating a hydrogen bond acceptor, dimethylacetamide (DMA), and an anion receptor, benzyl alcohol (BA), to simultaneously improve zinc anode reversibility and stabilize the manganese ferrocyanide cathode. DMA disrupts interfacial H‐bond networks via its carbonyl group, hindering proton transport through the Grotthuss mechanism. Meanwhile, BA anchors OTf⁻ anions through hydroxyl‐mediated hydrogen bonding, promoting their selective decomposition into species that form a uniform, electron‐blocking solid electrolyte interphase (SEI) on the zinc surface. This SEI suppresses HER by preventing electron transfer to free water, enabling efficient zinc plating. The Zn||Zn symmetric cell achieves a lifespan of 4000 h (2 mA cm⁻<jats:sup>2</jats:sup>, 1 mAh cm⁻<jats:sup>2</jats:sup>) and 2300 h under harsh conditions (10 mA cm⁻<jats:sup>2</jats:sup>, 5 mAh cm⁻<jats:sup>2</jats:sup>), far outperforming traditional electrolytes. Moreover, controlled proton availability also mitigates Mn/Fe dissolution, enhancing Zn||MnFe(CN)<jats:sub>6</jats:sub> cell cycling to 5000 cycles with 82.0% capacity retention and over 99.4% coulombic efficiency. This synergistic approach offers a promising pathway to stabilize both zinc anodes and cathodes in aqueous systems.","PeriodicalId":112,"journal":{"name":"Advanced Functional Materials","volume":"37 1","pages":""},"PeriodicalIF":19.0,"publicationDate":"2025-07-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144678088","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Black Phosphorus Self‐Catalyzed In Situ Interfacial Cross‐Linking Reactions Enabling Low‐Temperature Carbon Coating for High‐Stable and High‐Capacity Lithium Storage","authors":"Chen Zhou, Ruijin Meng, Jiayi Chen, Jian Ma, Xiaoning Li, Wei Xu, Zhen Li, Zeyi Tian, Kexuan Liao, Shuo Meng, Chi Zhang, Jinhu Yang","doi":"10.1002/adfm.202513247","DOIUrl":"https://doi.org/10.1002/adfm.202513247","url":null,"abstract":"Black phosphorus (BP), a promising high‐capacity anode material for lithium‐ion batteries, faces critical challenges of poor electrical conductivity and severe electrode pulverization. Traditional carbon coating strategies are often conducted under high‐temperature (over 700 °C) or oxidative conditions that are not suitable for BP due to its low sublimation temperature (400 °C) and high oxidation susceptibility in air/moisture. In this work, by utilizing self‐catalysis effect of BP, we propose a low‐temperature carbon coating strategy for BP anodes toward high‐stable and high‐capacity lithium storage. The strategy is realized by a two‐step approach including interfacial electrostatic assembly of carbon quantum dots (CQDs) on BP nanosheets, followed by BP self‐catalyzed in situ interfacial cross‐linking of CQDs, forming a continuous carbon layer on BP (BP@CL). DFT calculations reveal that BP self‐catalysis significantly reduces the energy barriers of CQDs cross‐linking reactions, while finite element simulations demonstrate that the carbon layer effectively mitigates lithiation stress of BP@CL (above 51% reduction). The optimized BP@CL composite anode exhibits exceptional cycling stability with 87.3% capacity retention after 500 cycles at 0.2 A g<jats:sup>−1</jats:sup>, significantly outperforming that of pristine BP. The developed mild carbon coating method with BP self‐catalysis provides a new opportunity for designing advanced BP‐based electrodes in energy storage applications.","PeriodicalId":112,"journal":{"name":"Advanced Functional Materials","volume":"24 1","pages":""},"PeriodicalIF":19.0,"publicationDate":"2025-07-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144678090","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Rationally Designed Carbon Nanomaterials for Electrically Driven Solid‐State Hydrogen Storage","authors":"Yong Gao, Panyu Gao, Chao Li, Qiuyan Yue, Qing Liang, Sifan Qiao, Wei Zhang, Weitao Zheng, Lipeng Zhang, Zhenglong Li, Wen‐Gang Cui, Xiaowei Wang, Yiyang Wan, Mingchang Zhang, Xinqiang Wang, Yanxia Liu, Fulai Qi, Chenchen Li, Jian Miao, Jing Zhang, Xiao Han, Pan Wang, Chang Guo, Qiao Chen, Ziyuan Xu, Mingxia Gao, Wenping Sun, Yaxiong Yang, Jian Chen, Zhenhai Xia, Hongge Pan","doi":"10.1002/adfm.202505188","DOIUrl":"https://doi.org/10.1002/adfm.202505188","url":null,"abstract":"Non‐dissociative chemisorption for solid‐state hydrogen storage is shown to surpass traditional methods, achieving both high hydrogen capacity and rapid uptake rate. However, current approaches often require low temperatures and high pressures, and a lack of theoretical frameworks has hindered the rational design of new materials. Herein, electrically driven carbon nanomaterials for hydrogen storage under ambient conditions are introduced, and a general design principle for their creation is established. A novel descriptor is developed to link doping structures with hydrogen storage capabilities. Guided by these principles, a series of heteroatom‐doped carbon‐supported Sc single‐atom materials has been designed and experimentally validated. This rational design approach has further been extended to identify the optimal dual‐doped carbon‐supported Sc single‐atom materials for electrically driven hydrogen solid‐state storage, surpassing the performance of current state‐of‐the‐art carbon‐based hydrogen storage materials.","PeriodicalId":112,"journal":{"name":"Advanced Functional Materials","volume":"45 1","pages":""},"PeriodicalIF":19.0,"publicationDate":"2025-07-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144678093","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Multiscale Co‐Construction of MXene/SiCnw Membrane Featuring Bicapacitor Architecture for Flexible, Stretchable, and Electromagnetic Interference Shielding Applications","authors":"Zhixin Cai, Hongjie Gao, Haibo Yang, Jiacheng Ma, Xiaofei Shi, Tong Liu, Ying Lin, Wenhuan Huang","doi":"10.1002/adfm.202512838","DOIUrl":"https://doi.org/10.1002/adfm.202512838","url":null,"abstract":"The challenge of electromagnetic interference (EMI) in flexible foldable devices has become an increasingly pressing issue demanding resolution. Traditional EMI shielding materials predominantly depend on the robust reflective capabilities of highly conductive. However, when these materials are employed in the context of highly integrated and miniaturized electronic devices, there exists an inherent risk of short‐circuiting. To overcome this dilemma, inspired by the structure of bamboo wall, a bicapacitor architecture comprising MXene as polar plates and SiC nanowire (SiCnw) network as a dielectric layer to develop EMI shielding membrane by multiscale co‐construction is proposed. The fabricated MXene/SiCnw membrane demonstrates a remarkable EMI shielding effectiveness of 65.8 dB at a thickness of≈60 µm. The electronic oscillation in the polar plate and the dipole polarization in the dielectric layer contribute to the coordination of strong surface reflection and high internal absorption. The maximum strain energy of the membrane can reach 30.1%, and its high strength and flexibility are integrated together due to its unique bicapacitor and 3D network structure. This material is suitable for high demand applications in the aerospace, electronic equipment, and military fields.","PeriodicalId":112,"journal":{"name":"Advanced Functional Materials","volume":"24 1","pages":""},"PeriodicalIF":19.0,"publicationDate":"2025-07-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144678201","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Defects in Discrete Nanocrystals of Thin‐Shelled Amorphous Carbon Induced Dipole Polarization for Boosting Broadband Response","authors":"Kexin Jin, Xueai Li, Yuning Shi, Chunsheng Wang, Wanchun Guo, Kesong Tian, Haiyan Wang","doi":"10.1002/adfm.202514258","DOIUrl":"https://doi.org/10.1002/adfm.202514258","url":null,"abstract":"Discrete nanocrystals, curvature, and core‐shell structures synergistically trigger intense polarization for amorphous carbon to achieve broadband microwave absorption. However, the distinguishable effects of the defects in amorphous carbon on microwave dissipation remain challenging, and the identification of critical factors for enhancing dipole polarization requires further clarification. Herein, collective engineering of defects and concavities in thin‐shelled hollow amorphous carbon with discrete graphite nanocrystals is proposed to identify the effective pathways of dielectric loss for broadband response and strong microwave absorption. The appropriate conductive net and charge imbalance is the primary essential factor to enhance dielectric loss capacity; then defects in thin‐shelled amorphous carbon, induced intense dipole polarization, are more critical to achieve broadband response than concavity and geometry effect. As a result, the thin‐shelled hollow amorphous carbon with more defects demonstrates a more remarkable broadband response capability with an effective absorption bandwidth (reflection loss, RL≤ −10 dB) of 8.08 GHz and efficient dissipation of −80.70 dB. This work not only provides carbon microwave absorbing materials with broadband response, meanwhile strong microwave absorption but also proposes critical insights into the polarization loss mechanisms associated with defects in amorphous carbon.","PeriodicalId":112,"journal":{"name":"Advanced Functional Materials","volume":"36 1","pages":""},"PeriodicalIF":19.0,"publicationDate":"2025-07-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144678013","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Tikai Zhang, Bin Sun, Jin Qian, Tianyi Wang, Yushu Zhang, Haijiao Xie, Chen Hua, Zhe Qiang, Jie Ren
{"title":"Ultrabroad Pressure Sensing, Ultrasensitive, Multi‐Signal Ionogel‐Based Microneedles for Wearable Respiratory Health Monitoring","authors":"Tikai Zhang, Bin Sun, Jin Qian, Tianyi Wang, Yushu Zhang, Haijiao Xie, Chen Hua, Zhe Qiang, Jie Ren","doi":"10.1002/adfm.202510723","DOIUrl":"https://doi.org/10.1002/adfm.202510723","url":null,"abstract":"Developing wearable devices with high sensitivity, low‐pressure detection, and multi‐signal monitoring capabilities is critical for the effective diagnosis of respiratory diseases. Here, this work reports a wearable mask that integrates with a printed circuit board (PCB) and Bluetooth Low Energy (BLE) module, in tandem with ionogel‐based microneedle patches (IMN‐1/2) featuring a regularized microarray structure. By leveraging its gradient morphology, IMN‐1/2 achieves a pressure detection limit as low as 0.3 Pa and an ultrahigh sensitivity of 2980.23 kPa⁻¹ in low‐pressure range, enabling the effective monitoring of extremely weak breathing pressure signals. Moreover, hydrophilic <jats:italic>N,N</jats:italic>‐dimethylacrylamide (DMAA) of IMN‐1/2 impart the patches with distinct amphiphilic characteristics that limited swelling while allowing for slow, controlled water absorption. When weakly alkaline exhaled breath condensate (EBC) permeates the IMN‐1/2 structure, it alters the charge state of cationic fluorescent crosslinkers, leading to a reduction in fluorescence intensity; this pH‐responsive behavior facilitated long‐term monitoring and potential diagnosis of respiratory alkalosis. Furthermore, the strong adhesion of IMN‐1/2 enhances the sealing integrity of IMN‐1/2‐integrated masks, physically restricting CO<jats:sub>2</jats:sub> inhalation and reducing arterial blood pH values of wearers, thus enabling physical therapy for respiratory alkalosis. This work demonstrates efficient ultralow‐pressure monitoring, expanding the diagnostic capabilities of piezo‐resistive pressure sensors through structural design.","PeriodicalId":112,"journal":{"name":"Advanced Functional Materials","volume":"14 1","pages":""},"PeriodicalIF":19.0,"publicationDate":"2025-07-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144678083","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Interface Engineering of Polymeric Carbon Nitride with Enhanced Charge Separation for Efficient Visible Light Photosynthesis of Hydrogen Peroxide from Oxygen and Water","authors":"Zhenchun Yang, Kunlong Liu, Hangyu Zhuzhang, Wandong Xing, Masakazu Anpo, Guigang Zhang","doi":"10.1002/adfm.202510267","DOIUrl":"https://doi.org/10.1002/adfm.202510267","url":null,"abstract":"Photosynthesis of H<jats:sub>2</jats:sub>O<jats:sub>2</jats:sub> from O<jats:sub>2</jats:sub> and H<jats:sub>2</jats:sub>O with inexhaustible sunlight as an energy source is a promising approach. However, the photocatalytic performance of pristine polymeric carbon nitride (PCN) is extremely restrained due to the rapid recombination of photo‐generated electrons and holes, and slow surface reaction processes. Herein, a new strategy is developed to rationally integrate N, S‐co‐doped carbon (C<jats:sub>NS</jats:sub>), and CoS<jats:sub>2</jats:sub> on cyano‐rich PCN (PCN‐Cy) for photosynthesis of H<jats:sub>2</jats:sub>O<jats:sub>2</jats:sub> under ambient conditions. The engineering with cyano groups (electron‐withdrawing groups) promotes the bulk charge separation of PCN. Experimental results reveal that the CoS<jats:sub>2</jats:sub> co‐catalyst not only serves as an electron acceptor to extract charges from the bulk but also functions as an active site to promote the 2‐e<jats:sup>−</jats:sup> ORR process. Besides, the N, S‐co‐doped carbon performs as an electron channel to promote migration of charges at the interface of PCN‐Cy and CoS<jats:sub>2</jats:sub>. Accordingly, the as‐synthesized cyano‐rich PCN photocatalyst integrated with N, S‐co‐doped carbon and CoS<jats:sub>2</jats:sub> exhibits a remarkable activity of 321.9 µ<jats:sc>m</jats:sc> h<jats:sup>−1</jats:sup> for photocatalytic production of H<jats:sub>2</jats:sub>O<jats:sub>2</jats:sub>, which is 44.9 times higher than that of the pristine PCN.","PeriodicalId":112,"journal":{"name":"Advanced Functional Materials","volume":"44 1","pages":""},"PeriodicalIF":19.0,"publicationDate":"2025-07-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144678094","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"A Composite Strategy on H2V3O8 and Carbon Fibers: Boosting the Mechanical and Electrochemical Performance of the Fiber Cathodes in Zinc‐Ion Fiber Batteries","authors":"Jiayi Xu, Zhen Zhu, Linfeng Hu, Jing Wang, Jingsong Liu, Kang Yan, Kongjun Zhu","doi":"10.1002/adfm.202510244","DOIUrl":"https://doi.org/10.1002/adfm.202510244","url":null,"abstract":"Flexible fiber batteries can be integrated into irregular spaces, allowing conventional structures to store energy. Preserving electrochemical performance while improving mechanical strength can substantially broaden their application potential. Here, H<jats:sub>2</jats:sub>V<jats:sub>3</jats:sub>O<jats:sub>8</jats:sub> and nickel‐plated carbon fibers are combined for the first time to construct a composite fiber cathode for zinc‐ion fiber batteries. A continuous wet spinning and pressing method is employed to fabricate the fiber cathode, leveraging the respective advantages of the core and active materials. The nickel‐plated carbon fibers, which exhibit high electrical conductivity, serve effectively as current collectors, and their favorable mechanical properties confer excellent flexibility and an ultimate tensile strength of 361.9 MPa to the fiber electrode. Owing to the deformability of carbon fibers and the pressing step, the electrode acquires a rectangular cross‐section, which contributes to improved electrochemical performance. When assembled with a zinc/carbon fibers composite anode and a hydrogel electrolyte into a battery, it delivers a specific capacity of 138 mAh g<jats:sup>−1</jats:sup> at 3 A g<jats:sup>−1</jats:sup> after 1500 cycles. This work demonstrates a balance between mechanical and electrochemical performance in fiber electrodes, supporting their potential for structural energy storage applications.","PeriodicalId":112,"journal":{"name":"Advanced Functional Materials","volume":"101 1","pages":""},"PeriodicalIF":19.0,"publicationDate":"2025-07-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144678202","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}