Advanced Energy and Sustainability Research最新文献

{"title":"Self-Standing Fluorine-Free Anode Microporous Layers Enabling Improved Hot and Dry Operation of Fully Hydrocarbon Proton-Exchange Membrane Fuel Cells","authors":"Koray Yildirim,&nbsp;Florian Lombeck,&nbsp;Severin Vierrath,&nbsp;Matthias Breitwieser","doi":"10.1002/aesr.202400429","DOIUrl":"10.1002/aesr.202400429","url":null,"abstract":"<p>Optimizing fuel cells for hot and dry conditions is crucial for heavy-duty vehicle applications. This study focuses on enhancing gas diffusion layers (GDLs) to improve water management and performance of hydrocarbon (HC) catalyst-coated membranes (CCMs). Thirty-micrometer thin, self-standing, and fluorine-free microporous layers (SS-MPLs) for fuel cell anodes using carbon black, graphite, and acrylic binder are developed. The impact of carbon black and binder quantities in SS-MPL compositions on morphology, surface wetting, permeability, electrical resistance, and electrochemical performance is investigated. The SS-MPLs demonstrate more homogeneous morphology and ≈10 times lower permeability compared to commercial references. Increasing carbon black in the SS-MPLs reduces permeability by a factor of ≈5. Contact angle measurements indicate a hydrophilic nature for all SS-MPLs, which is beneficial for water retention in hot and dry conditions. Optimal composition of 30% binder and 25% carbon black for the MPL, enabled a 41% higher current density (1243 mA cm⁻²) compared to the commercial anode GDL reference H14Cx653 (881 mA cm⁻²) at 0.65 V in 105 °C under 35 and 60% relative humidity at the anode and cathode. These results highlight the importance of GDLs in future membrane electrode assembly designs, particularly for HC-based CCMs, which are more sensitive to humidity.</p>","PeriodicalId":29794,"journal":{"name":"Advanced Energy and Sustainability Research","volume":"6 8","pages":""},"PeriodicalIF":5.7,"publicationDate":"2025-03-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/aesr.202400429","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144782736","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Investigating the Existence of a Cathode Electrolyte Interphase on Graphite in Dual-Ion Batteries with LiPF6-Based Aprotic Electrolytes and Unraveling the Origin of Capacity Fade","authors":"Lukas Haneke,&nbsp;Felix Pfeiffer,&nbsp;Katharina Rudolf,&nbsp;Pranti Sutar,&nbsp;Masoud Baghernejad,&nbsp;Martin Winter,&nbsp;Tobias Placke,&nbsp;Johannes Kasnatscheew","doi":"10.1002/aesr.202570021","DOIUrl":"10.1002/aesr.202570021","url":null,"abstract":"<p><b>Cathode Electrolyte Interphase</b>\u0000 </p><p>The cover illustrates the debate about the presence of cathode electrolyte interphase (CEI) in course of electrolyte oxidation in high voltage batteries, in particular dual ion batteries (DIBs). In article number 2400330 by Johannes Kasnatscheew and co-workers, graphite-based cathode active material (CAM) is free of transitions metals (TMs) and TM-related impurities, which simplifies research of CAM surface. In fact, no CEI indications are found, hardening CEI as “myth”.\u0000\u0000 <figure>\u0000 <div><picture>\u0000 <source></source></picture><p></p>\u0000 </div>\u0000 </figure></p>","PeriodicalId":29794,"journal":{"name":"Advanced Energy and Sustainability Research","volume":"6 3","pages":""},"PeriodicalIF":5.7,"publicationDate":"2025-03-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/aesr.202570021","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143554421","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Hygroelectric Energy Harvesting by Daily Humidity Cycles and its Thermodynamics","authors":"Yusuke Komazaki,&nbsp;Taiki Nobeshima,&nbsp;Hirotada Hirama,&nbsp;Yuichi Watanabe,&nbsp;Kouji Suemori,&nbsp;Sei Uemura","doi":"10.1002/aesr.202570023","DOIUrl":"10.1002/aesr.202570023","url":null,"abstract":"<p><b>Hygroelectric Cell</b>\u0000 </p><p>Hygroelectric cell is an energy harvester which utilizes daily humidity changes to generate electricity. By using a ceramic electrolyte membrane that is impermeable to water, efficient power generation is enabled. More details can be found in article number 2400342 by Yusuke Komazaki and co-workers.\u0000\u0000 <figure>\u0000 <div><picture>\u0000 <source></source></picture><p></p>\u0000 </div>\u0000 </figure></p>","PeriodicalId":29794,"journal":{"name":"Advanced Energy and Sustainability Research","volume":"6 3","pages":""},"PeriodicalIF":5.7,"publicationDate":"2025-03-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/aesr.202570023","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143554941","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Tungsten Carbide Nanoparticles Embedded in Carbon Nanofoam Composites for Efficient Electrocatalytic Hydrogen Evolution","authors":"Stefanos Chaitoglou,&nbsp;Subrata Ghosh,&nbsp;Rogelio Ospina,&nbsp;Yang Ma,&nbsp;Roger Amade-Rovira,&nbsp;Carlo S. Casari,&nbsp;Enric Bertran-Serra","doi":"10.1002/aesr.202500016","DOIUrl":"10.1002/aesr.202500016","url":null,"abstract":"<p>Efficient hydrogen evolution via water electrolysis requires the use of advanced electrocatalysts. To date, the preparation of support composites with a high load of catalytically active species remains a critical challenge. This study demonstrates the effectiveness of simultaneous laser ablation of two targets—a transition metal target and a graphite target—for synthesizing 3D nanoporous carbon/transition metal carbide composites. By varying the laser ablation position followed by postannealing treatment, the stoichiometry of the resulting composites can be precisely controlled. Morphological analysis reveals the homogeneous embedding of transition metals within a carbon foam, characterized by a dense network of nanoparticles. Annealing-induced carburization and crystallization significantly enhance the electrocatalytic performance for hydrogen evolution. The optimized nanostructures show impressive results, with low overpotential values (−278 mV at 10 mA cm⁻²) and remarkable stability over extended durations (up to 10 h) under high current densities (up to 580 mA cm⁻²). These findings highlight the potential for creating highly homogeneous carbon-supported metallic nanoporous composites suitable for energy sector applications and other technological uses.</p>","PeriodicalId":29794,"journal":{"name":"Advanced Energy and Sustainability Research","volume":"6 9","pages":""},"PeriodicalIF":5.7,"publicationDate":"2025-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://advanced.onlinelibrary.wiley.com/doi/epdf/10.1002/aesr.202500016","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145057793","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Advanced Energy and Sustainability Research Turns Five","authors":"Jipei Yuan,&nbsp;Xiaoyang Cui","doi":"10.1002/aesr.202400404","DOIUrl":"10.1002/aesr.202400404","url":null,"abstract":"&lt;p&gt;The first issue of the year marks a milestone for our journal: &lt;i&gt;Advanced Energy and Sustainability Research&lt;/i&gt; turns five! &lt;i&gt;Advanced Energy and Sustainability Research&lt;/i&gt; was launched in 2020, as the first dedicated open access journal featuring high-quality research on energy harvesting, conversion, storage, distribution, applications, ecology, climate change, water and environmental sciences, and the related societal impacts. The past five years have witnessed the journal's usage and citation increasing further to new record levels (2023 Impact Factor 6.2 in Journal Citation Reports, Clarivate Analytics, and &lt;b&gt;2023&lt;/b&gt; CiteScore 8.2, Scopus). We would like to take this opportunity to thank our board members, authors, reviewers and readers for helping us as editors to make &lt;i&gt;Advanced Energy and Sustainability Research&lt;/i&gt; achieving continued growth of submissions and the rising attention on the topics published in our journal. &lt;b&gt;Table&lt;/b&gt; 1 lists the top ten articles with the most citations, with topics ranging from batteries and supercapacitors, electro-/photocatalysts, to hydrogen production and solar cells.&lt;/p&gt;&lt;p&gt;It's our honor to see the good recognition of the journal and the productive partnership with the societies. We are proud to announce our publishing partnership with the European Photovoltaic Solar Energy Conference (EU PVSEC), together with our sister journals &lt;i&gt;Solar RRL&lt;/i&gt; and &lt;i&gt;Progress in Photovoltaics&lt;/i&gt;. Seven articles from EU PVSEC 2024 in topic 5 “PV in the Energy Transition”, have been published in &lt;i&gt;Advanced Energy and Sustainability Research&lt;/i&gt;, dealing with subjects like sustainability, scenarios for renewables, markets &amp; economics, or societal and global challenges. On the occasion of the 5&lt;sup&gt;th&lt;/sup&gt; anniversary of &lt;i&gt;Advanced Energy and Sustainability Research&lt;/i&gt;, we have invited Prof. Yung-Jung Hsu (National Yang Ming Chiao Tung University), Prof. Hisao Yoshida (Kyoto University), and Prof. Yongju Yun (Pohang University of Science and Technology) to guest-edit a special issue on “Catalysis towards sustainability”, which will showcase some of the latest development on electrocatalysis and photocatalysis for water splitting, biomass conversion and valorization, sustainable organic transformation, solar fuel generation and sustained environmental applications.&lt;/p&gt;&lt;p&gt;Wiley is excited to sign the Sustainable Development Goal Publishers Compact which further underlines our commitment to advancing sustainability. To advocate and inspire the action towards the UN's sustainable development goal 7-Affordable and Clean Energy, we are planning a cross-journal collection “&lt;i&gt;Powering the Future: Advancements in Clean, Affordable and Renewable Energy for Sustainable Development&lt;/i&gt;”, to present the latest research on clean energy technologies including batteries and supercapacitors, hydrogen production, biofuels and biorefineries, organic and inorganic photovoltaics and solar cells, sustainable materials f","PeriodicalId":29794,"journal":{"name":"Advanced Energy and Sustainability Research","volume":"6 1","pages":""},"PeriodicalIF":5.7,"publicationDate":"2025-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/aesr.202400404","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143533527","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Benefit from Biomass Boiler Emissions to Increase Greenhouse CO2 Levels for Optimal Growth and Yield in Tomato, Cucumber, and Strawberry","authors":"Alberto Martinez-Alonso,&nbsp;Jose Fermoso,&nbsp;Francisco Verdugo,&nbsp;Micaela Carvajal","doi":"10.1002/aesr.202400395","DOIUrl":"10.1002/aesr.202400395","url":null,"abstract":"<p>Rising greenhouse gas emissions, especially CO₂, has become a major environmental issue by contributing to the aggravation of the effects of climate change. Despite this, elevated CO₂ has been demonstrated to positively affect plants by stimulating their growth, development, and water-use efficiency through the stimulation of photosynthesis. Therefore, this study aims to evaluate the potential use of elevated CO₂ from industrial heating emissions as a biostimulant for tomato (<i>Solanum lycopersicum</i> L.), cucumber (<i>Cucumis sativus</i> L.), and strawberry (<i>Fragaria vesca</i> L.) plants grown in a semiclosed greenhouse. For this, the effect of 1000 ppm of CO₂ on plant gas exchange, nutrient uptake, and metabolism is determined. Additionally, a biofilter system is designed to retain particles and toxic substances generated during combustion. Air quality analyses demonstrate the efficiency of the biofilter in capturing these substances, preventing their emissions in the greenhouse. On the plants, elevated CO₂ levels significantly improve photosynthesis, growth, and fruit yield in all the species. Moreover, the increase in mineral nutrient requirements and changes in the dynamics of the metabolites indicate a physiological adaptation of the plants. These changes highlight the potential use of CO₂-rich pollutant gases in optimizing agricultural practices, thus reducing their emissions into the atmosphere.</p>","PeriodicalId":29794,"journal":{"name":"Advanced Energy and Sustainability Research","volume":"6 8","pages":""},"PeriodicalIF":5.7,"publicationDate":"2025-03-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/aesr.202400395","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144782404","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Synthesis of Pt Carbon Aerogel Electrocatalysts with Multiscale Porosity Derived from Cellulose and Chitosan Biopolymer Aerogels via Supercritical Deposition for Hydrogen Evolution Reaction","authors":"Ala Alsuhile,&nbsp;Philip Sidney Pein,&nbsp;Şansim Bengisu Barım,&nbsp;Selmi Erim Bozbağ,&nbsp;Irina Smirnova,&nbsp;Can Erkey,&nbsp;Baldur Schroeter","doi":"10.1002/aesr.202400433","DOIUrl":"10.1002/aesr.202400433","url":null,"abstract":"<p>The aim of this study is to investigate the activity and stability of carbon aerogel-supported platinum electrocatalysts in the hydrogen evolution reaction, compared to current solutions based on carbon black. Self-synthesized carbon aerogels (pyrolyzed cellulose, and chitosan-based aerogels) with multiscale porosity and high overall specific surface area (up to ≈2500 m² g⁻¹), as well as Vulcan XC-72R supports were loaded via supercritical deposition (SCD) with platinum nanoparticles (mean particle diameter ≈1.3–2.0 nm, 2.8–3.8 wt% Pt loading). Overpotentials ranged from 46.5 to 50.0 mV at 10 mA cm⁻², whereas self-synthesized electrocatalysts had similar overpotentials as compared to a commercial catalyst with ≈8–10 times higher Pt loading. In addition, Pt-carbon aerogel electrocatalysts had higher stability and durability as compared to Pt-Vulcan, most probably due to the high micro- to mesoporosity of carbon aerogels, which promotes nanoparticle stability. The current density at 40 mV for Pt-Vulcan decreased by 80% after 20 h, whereas an insignificant drop was observed for Pt-carbon aerogels. These results show that the applied combination of materials (biopolymer-based carbon aerogels) and loading method (SCD) are a promising approach for synthesizing stable electrocatalysts with reduced platinum content for green hydrogen production.</p>","PeriodicalId":29794,"journal":{"name":"Advanced Energy and Sustainability Research","volume":"6 8","pages":""},"PeriodicalIF":5.7,"publicationDate":"2025-03-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/aesr.202400433","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144782408","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Printable Carbon-Based Thermogalvanic Cells","authors":"Pedro Santos Candiotto de Oliveira,&nbsp;Ujwala Ail,&nbsp;Zia Ullah Khan,&nbsp;Reverant Crispin,&nbsp;Dan Zhao","doi":"10.1002/aesr.202400428","DOIUrl":"10.1002/aesr.202400428","url":null,"abstract":"<p>Thermogalvanic cells (TGCs) can convert low-grade heat directly into electricity through reversible redox reactions induced by temperature gradient. As a unique member of the thermoelectric device family, TGCs provide advantages such as cost-effective and sustainable materials, a relatively high Seebeck coefficient, and the ability to generate continuous output power. To date, the challenge toward commercializing TGCs lies in developing functional electrode materials that can be produced on a large scale. Herein, the performance of printable activated carbon (AC) as the electrode in TGC is investigated. The multilayer printing of the AC electrodes provides increasing capacitance and improves the maximum output power of the TGC. This is mainly due to the decrease in the device's total resistance thanks to the large surface area of thick AC electrodes. The advanced understanding of the interface between the printed electrode and electrolyte paves the road toward printable and sustainable TGC.</p>","PeriodicalId":29794,"journal":{"name":"Advanced Energy and Sustainability Research","volume":"6 8","pages":""},"PeriodicalIF":5.7,"publicationDate":"2025-02-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/aesr.202400428","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144782809","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"An Omnidirectional, High Power Density Magneto–Mechano–Electric Energy Harvester Using PNN–PZT Piezoceramic Operating in Decoupling Bending Mode","authors":"Wei Peng,&nbsp;Bin Wang,&nbsp;Jianglei Chang,&nbsp;Zhen Liu,&nbsp;Genshui Wang,&nbsp;Zhi Cheng,&nbsp;Liang Ma,&nbsp;Shuxiang Dong","doi":"10.1002/aesr.202400394","DOIUrl":"10.1002/aesr.202400394","url":null,"abstract":"<p>\u0000Magneo-mechano-electric energy harvesters (MME-EHs) capture stray magnetic and weak vibration energy from power lines and vehicles. However, efficiently harvesting microenergy from randomly oriented stray magnetic fields remains challenging. We propose a novel MME-EH featuring two cross-arranged, piezoceramic-metal laminated beams with tip magnetic masses. Using Pb(Ni_1/3Nb_2/3)O₃-Pb(Zr_0.3Ti_0.7)O₃-LiNbO₃(PNN–PZT–LN) ceramic with a high piezoelectric charge coefficient (<i>e</i>₃₃) and operating in decoupled diagonal symmetric bending modes, this design efficiently harvests omnidirectional stray magnetic energy. The high <i>e</i>₃₃ enables significant output current, while the decoupling design avoids interference between two cross-beams, and diagonal symmetry bending modes with a simple support at the central node can dramatically decrease the clamping energy losses. The portable MME-EH generates a record-high output power of 13.3 mW_avg under a weak 2Oe magnetic field at 50 Hz. More importantly, its output power changes less than 22% as the magnetic field direction varies from 0° to 360°, demonstrating omnidirectional energy-capturing capability. The harvested energy successfully powers a multisensor Internet of Things system for real-time environmental monitoring, highlighting the potential of high e₃₃ materials and decoupling strategies for efficient energy harvesting from weak, randomly oriented stray magnetic fields.</p>","PeriodicalId":29794,"journal":{"name":"Advanced Energy and Sustainability Research","volume":"6 6","pages":""},"PeriodicalIF":5.7,"publicationDate":"2025-02-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/aesr.202400394","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144256596","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Understanding Key NaCMC Properties to Optimize Electrodes and Battery Performance","authors":"Noah Keim,&nbsp;Andreas Weber,&nbsp;Marcus Müller,&nbsp;Ulrike Kaufmann,&nbsp;Werner Bauer,&nbsp;Oliver Petermann,&nbsp;Roland Bayer,&nbsp;Helmut Ehrenberg","doi":"10.1002/aesr.202400364","DOIUrl":"10.1002/aesr.202400364","url":null,"abstract":"<p>This study examines the effects of sodium carboxymethyl cellulose (NaCMC) on the performance of graphite anodes in lithium-ion batteries, focusing on variations in degrees of substitution (DS), molecular weights (MW), and gel particles. The results indicate that the best electrochemical performance is achieved by balancing the residual water content introduced by NaCMC while maintaining the anode's volume resistivity. A NaCMC with a low molecular weight and DS of 0.7 shows the best results for this particular formulation. An impurity (in batteries yet unreported)in NaCMC is also reported that significantly impacts electrochemical performance, called gel particles. By reducing the gel particles, cell performance is enhanced by 5%, without further optimization of the formulation. It is highlighted that both DS and MW influence electrode properties. A decrease in DS enhances adhesion but negatively affects volume resistivity. Increasing the MW improves adhesive strength and reduces interfacial resistivity due to greater chain entanglements. Higher gel particle levels negatively impact electrode properties, making low-gel NaCMC more effective for better adhesion and resistance. Water retention in electrodes again is influenced by both DS and MW. Higher DS leads to increased water retention due to greater hydrophilicity, while high MW contributes to this effect through enhanced entanglements.</p>","PeriodicalId":29794,"journal":{"name":"Advanced Energy and Sustainability Research","volume":"6 6","pages":""},"PeriodicalIF":5.7,"publicationDate":"2025-02-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/aesr.202400364","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144256523","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}