Corrosion Science最新文献_第7页

On the improved hydrogen embrittlement resistance in stress relieved laser powder bed fused 316L stainless steel over the hot isostatic pressed equivalent 激光粉末床熔接316L不锈钢在热等静压下抗氢脆性能的提高

IF 7.4 1区材料科学

Corrosion Science Pub Date : 2025-07-04 DOI: 10.1016/j.corsci.2025.113159

Liesbet Deconinck , Pedro A. Ferreirós , Haiyang Yu , Chandrahaasan Soundararajan , Roy Johnsen , Zaiqing Que , Xu Lu

{"title":"On the improved hydrogen embrittlement resistance in stress relieved laser powder bed fused 316L stainless steel over the hot isostatic pressed equivalent","authors":"Liesbet Deconinck , Pedro A. Ferreirós , Haiyang Yu , Chandrahaasan Soundararajan , Roy Johnsen , Zaiqing Que , Xu Lu","doi":"10.1016/j.corsci.2025.113159","DOIUrl":"10.1016/j.corsci.2025.113159","url":null,"abstract":"<div><div>The onset and mechanisms of hydrogen embrittlement are investigated in stress relieved (SR) and hot isostatic pressed (HIP) laser powder bed fused (L-PBF) 316L austenitic stainless steel. An improved resistance of SR L-PBF 316L to hydrogen-assisted degradation is uncovered by complementary modelling and in-depth experimental characterisation, including transmission electron microscopy. Novel insights show that the dislocation cells, characteristic for the SR L-PBF microstructure, form a beneficial hydrogen trap and establish an effective barrier against hydrogen-induced crack propagation and hydrogen embrittlement. Furthermore, the chemical heterogeneity in the dislocation cells contributes to crack arrest. In contrast, the mobile dislocations in HIP L-PBF 316L make this homogeneous microstructure significantly more prone to hydrogen embrittlement due to the promoted hydrogen-induced martensite formation, driving brittle crack propagation. Therefore, a dual HEDE-HELP synergetic mechanism is proposed for the hydrogen-induced embrittlement of SR L-PBF 316L, whereas HIP L-PBF 316L is dominated by the HEDE embrittlement mechanism. These insights highlight the potential of tailored post-processing in L-PBF microstructures, offering promising strategies to reduce hydrogen-assisted degradation in austenitic stainless steels.</div></div>","PeriodicalId":290,"journal":{"name":"Corrosion Science","volume":"256 ","pages":"Article 113159"},"PeriodicalIF":7.4,"publicationDate":"2025-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144604925","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}

引用次数: 0

Nacre-inspired design: Synergistic enhancement of diffusion control and fracture toughness in gradient TBCs on TiAl Alloy 以珠核为灵感的设计：协同增强TiAl合金梯度tcs的扩散控制和断裂韧性

IF 7.4 1区材料科学

Corrosion Science Pub Date : 2025-07-03 DOI: 10.1016/j.corsci.2025.113156

Chen Hua , Taihong Huang , Yantong Man , Rongfeng Zhou , Ruixiong Zhai , Chenghui Su , Yali Yang , Xuan He , Peng Song

{"title":"Nacre-inspired design: Synergistic enhancement of diffusion control and fracture toughness in gradient TBCs on TiAl Alloy","authors":"Chen Hua , Taihong Huang , Yantong Man , Rongfeng Zhou , Ruixiong Zhai , Chenghui Su , Yali Yang , Xuan He , Peng Song","doi":"10.1016/j.corsci.2025.113156","DOIUrl":"10.1016/j.corsci.2025.113156","url":null,"abstract":"<div><div>A bioinspired CoNiCrAlY-Y<sub>2</sub>O<sub>3</sub>-Cr<sub>3</sub>C<sub>2</sub>/8YSZ nacre-like gradient coating was successfully fabricated on a Ti-43.5Al-4Nb-1Mo-0.1B alloy substrate using atmospheric plasma spraying (APS). The gradient structure was achieved by regulating the dual-tube powder injection, enabling tailored composition and microstructure across the thickness. Upon cyclic oxidation at 900 °C, a dense interfacial diffusion barrier composed of in-situ formed Ti<sub>2</sub>CN and Ti<sub>2</sub>AlN phases effectively suppressed the inward diffusion of Co and Ni, thereby enhancing interfacial stability. Microstructural characterization and thermodynamic analysis revealed that Ti<sub>2</sub>CN formed preferentially at early oxidation stages, followed by the growth of Ti<sub>2</sub>AlN, jointly establishing a multilayered barrier. Mechanical evaluation, including microhardness and indentation analysis, demonstrated improved hardness compatibility and crack resistance across the interface. This study provides new insights into the design of functionally graded thermal barrier coatings (TBCs) for advanced TiAl-based components, emphasizing the synergistic optimization of diffusion control and mechanical reliability.</div></div>","PeriodicalId":290,"journal":{"name":"Corrosion Science","volume":"255 ","pages":"Article 113156"},"PeriodicalIF":7.4,"publicationDate":"2025-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144548990","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}

引用次数: 0

Atom level insight into corrosion behavior of modified aluminum in chloride solution: Reactive atomistic simulations vs experiment 改性铝在氯溶液中的腐蚀行为：反应原子模拟与实验

IF 7.4 1区材料科学

Corrosion Science Pub Date : 2025-07-03 DOI: 10.1016/j.corsci.2025.113157

Arkadiusz Żydek , Marzena Mitoraj-Królikowska , Jakub Marchewka , Arkadiusz Szewczyk , Pavel A. Korzhavyi , Marcela E. Trybula

{"title":"Atom level insight into corrosion behavior of modified aluminum in chloride solution: Reactive atomistic simulations vs experiment","authors":"Arkadiusz Żydek , Marzena Mitoraj-Królikowska , Jakub Marchewka , Arkadiusz Szewczyk , Pavel A. Korzhavyi , Marcela E. Trybula","doi":"10.1016/j.corsci.2025.113157","DOIUrl":"10.1016/j.corsci.2025.113157","url":null,"abstract":"<div><div>Atomic-level investigations of adsorption behavior of 1<em>H</em>- benzotriazole (BTAH) on Al surface are presented. Combination of reactive molecular dynamics method with experimental measurements is used for describing behavior of BTAH layer on oxide-coated Al surface upon contact with chloride-containing solution at 298 K. A thick BTAH layer formed on Al surface consists of two regions, a pseudo-monolayer at the BTAH/oxide interface and a loosely packed layer with randomly oriented BTAH molecules at the BTAH/aqueous solution interface. Physical adsorption dominates over chemisorption of BTAH to oxide-coated Al surface. Corrosion inhibition by a self-assembled BTAH layer was discovered. A protective action by the self-assembled layer was first detected by EIS data and then supported with analysis of electrochemical parameters by using equivalent electrical circuit (EEC) model to observe a strong capacitive behavior. Dissolution of BTAH layer becomes a critical factor controlling its inhibition action caused by weakening of intermolecular hydrogen bonding between BTAH molecules. Al-Cl bonds formed confirming pitting corrosion occurrence on oxide-coated Al surface. An increase in surface roughness with increasing immersion times was also observed for unmodified Al as well as for BTAH-modified Al surface.</div></div>","PeriodicalId":290,"journal":{"name":"Corrosion Science","volume":"255 ","pages":"Article 113157"},"PeriodicalIF":7.4,"publicationDate":"2025-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144556656","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}

引用次数: 0

Enhancing mechanical and anti-corrosion properties of waterborne epoxy coatings with (+)-catechin and tea polyphenol copolymerized nanosheets （+）-儿茶素和茶多酚共聚纳米片增强水性环氧涂料的机械性能和防腐性能

IF 7.4 1区材料科学

Corrosion Science Pub Date : 2025-06-30 DOI: 10.1016/j.corsci.2025.113155

Song Zhang , Pei Zhou , Yun Li , Yujie Qiang , Zhenzhen Feng , Jian Peng

{"title":"Enhancing mechanical and anti-corrosion properties of waterborne epoxy coatings with (+)-catechin and tea polyphenol copolymerized nanosheets","authors":"Song Zhang , Pei Zhou , Yun Li , Yujie Qiang , Zhenzhen Feng , Jian Peng","doi":"10.1016/j.corsci.2025.113155","DOIUrl":"10.1016/j.corsci.2025.113155","url":null,"abstract":"<div><div>Mild steels are essential in marine engineering, but their susceptibility to electrochemical corrosion in high-salt, high-humidity environments poses significant challenges. With the functional fillers addressing hydrophilic nature and enhancing barrier integrity, waterborne epoxy (WEP) coatings have emerged as a promising solution. Tea polyphenols (TPs) and (+)-catechins as bio-derived fillers offer unique advantages, including antioxidative properties, excellent compatibility with epoxy resins, and alignment with circular economy principles. However, their particulate monomers fail to establish durable barriers due to discontinuous passivation layers and weak resin interactions. Herein, we design two-dimensional copolymerized nanosheets (CTPNS) derived from TPs and (+)-catechins <em>via</em> Mn(II)-catalyzed oxidative polymerization to optimize their application capability. The optimized CTPNS<sub>0.5</sub>/WEP composite coating demonstrated exceptional anti-corrosion performance, retaining a low-frequency impedance modulus of 2.25 × 10<sup>10</sup> Ω·cm<sup>2</sup> after 70 days of immersion in NaCl solution, which is four orders of magnitude higher than pure WEP. Remarkably, mechanical performances are simultaneously elevated, outperforming conventional biocomposites. Mechanistic studies reveal a dual protection mechanism: CTPNS forms self-passivating Fe-O coordination layers on substrates, while its aligned nanosheet structure prolongs the diffusion pathways of corrosive species, collectively ensuring durable barrier performance. By pioneering bio-derived 2D nanosheets as dual-functional additives, this work establishes an eco-conscious paradigm for anti-corrosion coatings, paving the way for the use of renewable biomaterials in anti-corrosion technologies.</div></div>","PeriodicalId":290,"journal":{"name":"Corrosion Science","volume":"255 ","pages":"Article 113155"},"PeriodicalIF":7.4,"publicationDate":"2025-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144571809","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}

引用次数: 0

Corrosion and environmental sensor response delays during monitored multi-droplet wetting: Unraveling time lags in atmospheric corrosion 在监测的多液滴润湿过程中，腐蚀和环境传感器的响应延迟：大气腐蚀中的解开时间滞后

IF 7.4 1区材料科学

Corrosion Science Pub Date : 2025-06-30 DOI: 10.1016/j.corsci.2025.113154

Vincent Vangrunderbeek , Keer Zhang , Leonardo Bertolucci Coelho , Fritz Friedersdorf , Rebecca Marshall , Yaiza Gonzalez-Garcia , Mats Meeusen , Annick Hubin , Herman Terryn , Mesfin Haile Mamme

引用次数: 0

Visualisation and quantitative evaluation of chlorides in corroded crevice of stainless steel using radioisotope 36Cl− 用放射性同位素36Cl−对不锈钢腐蚀缝隙中氯化物的可视化和定量评价

IF 7.4 1区材料科学

Corrosion Science Pub Date : 2025-06-28 DOI: 10.1016/j.corsci.2025.113119

So Aoki , Yosuke Abe , Hiroshi Abe , Yutaka Watanabe , Masahiro Yamamoto

{"title":"Visualisation and quantitative evaluation of chlorides in corroded crevice of stainless steel using radioisotope 36Cl−","authors":"So Aoki , Yosuke Abe , Hiroshi Abe , Yutaka Watanabe , Masahiro Yamamoto","doi":"10.1016/j.corsci.2025.113119","DOIUrl":"10.1016/j.corsci.2025.113119","url":null,"abstract":"<div><div>Stainless steel, a typical corrosion-resistant material, is subject to severe attack due to localised corrosion. In particular, crevice corrosion has always been a problem in the use of stainless steels. Among the crevice corrosion factors, it is difficult to experimentally measure the spatial distribution and quantitative change over time of the chloride content in the corroded crevice, and there have been few reports so far. In this study, the distribution of chloride in the corroded crevice was visualised using <span><math><mrow><msup><mrow></mrow><mrow><mn>36</mn></mrow></msup><msup><mrow><mi>Cl</mi></mrow><mrow><mo>−</mo></mrow></msup></mrow></math></span>, which is a radioactive isotope of chloride. A calibration curve for the amount of <span><math><mrow><msup><mrow></mrow><mrow><mn>36</mn></mrow></msup><msup><mrow><mi>Cl</mi></mrow><mrow><mo>−</mo></mrow></msup></mrow></math></span> was obtained from the relationship between the time of photosensitivity to <span><math><mi>β</mi></math></span>-ray emitted by <span><math><mrow><msup><mrow></mrow><mrow><mn>36</mn></mrow></msup><msup><mrow><mi>Cl</mi></mrow><mrow><mo>−</mo></mrow></msup></mrow></math></span> and the luminance of the imaging plate. The chloride content in the corroded crevice was quantitatively evaluated based on the calibration curve. These results made it possible to discuss the behaviour of chloride in crevice corrosion of stainless steel. The visualisation and quantitative evaluation methods were also applied to tests in which specimens were left in pure water after crevice corrosion tests, and the behaviour of chloride in the corroded crevice was discussed.</div></div>","PeriodicalId":290,"journal":{"name":"Corrosion Science","volume":"255 ","pages":"Article 113119"},"PeriodicalIF":7.4,"publicationDate":"2025-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144523081","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}

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Local Al-Cu-Sc ternary phase transformation degrades corrosion performance of Sc-microalloyed Al-Cu alloy 局部Al-Cu- sc三元相变降低了sc微合金化Al-Cu合金的腐蚀性能

IF 7.4 1区材料科学

Corrosion Science Pub Date : 2025-06-28 DOI: 10.1016/j.corsci.2025.113152

Bo Zhao , Nian Yin , Jiashi Miao , Zishuai Wu , Zhinan Zhang , Alan Luo , Shuaihang Pan

{"title":"Local Al-Cu-Sc ternary phase transformation degrades corrosion performance of Sc-microalloyed Al-Cu alloy","authors":"Bo Zhao , Nian Yin , Jiashi Miao , Zishuai Wu , Zhinan Zhang , Alan Luo , Shuaihang Pan","doi":"10.1016/j.corsci.2025.113152","DOIUrl":"10.1016/j.corsci.2025.113152","url":null,"abstract":"<div><div>Rare earth element Scandium (Sc) has been widely used as a micro-alloying element for aluminum (Al) alloys. The resultant Al<sub>3</sub>Sc phase is believed to help resist corrosion. However, when it comes to the Sc-microalloyed Al-Cu system, the complex phase transformation has rarely been studied, leaving its impacts on corrosion behavior controversial. In this paper, A206 and A206 microalloyed with Sc are fabricated to study the phase transformation’s effects on corrosion at peak-aged state (T6). Our results find that Al-Cu-Sc based eutectic phases form at the grain boundaries (GBs) after solidification. Then, these GB phases turn to stabler but adjacent θ-Al<sub>2</sub>Cu, W-Al<sub>8</sub>Cu<sub>4</sub>Sc, and other complex phases after heat treatment. Due to the large difference in diffusion rates of Sc and Cu during heat treatment, the Al<sub>3</sub>Sc forms and distributes inhomogeneously inside the grains but near the GBs. Cu distributes more evenly within the grains, while its θ′-Al<sub>2</sub>Cu can preferentially precipitate at the interface of Al and Al<sub>3</sub>Sc after aging. The abovementioned phase transformation, even with the resultant beneficial nanoscale Al<sub>3</sub>Sc, degrades Sc-microalloyed Al-Cu’s corrosion performance, because the closely-located complex GB phases and the unevenly distributed Al<sub>3</sub>Sc favorably nucleating interfacial θ′-Al<sub>2</sub>Cu inside the grain can accelerate the intergranular corrosion (IGC), promoting the corrosion-induced cracks. Our methodology by multiscale experimental characterization and atomic-scale simulation validation critically evaluates the reasons behind the unpredictable corrosion performance in Al-Cu alloy with Sc by a clear phase distribution picture, instead of a mere phase composition consideration, which can enlighten better microalloying designs facing corrosive environment applications.</div></div>","PeriodicalId":290,"journal":{"name":"Corrosion Science","volume":"255 ","pages":"Article 113152"},"PeriodicalIF":7.4,"publicationDate":"2025-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144523082","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}

引用次数: 0

A novel anti-corrosion strategy for ultra-high purity 316 L stainless steel in the semiconductor industry: Leveraging alternating voltage passivation and nitric acid passivation 半导体工业中超高纯度316 L不锈钢的新型防腐策略：利用交流电压钝化和硝酸钝化

IF 7.4 1区材料科学

Corrosion Science Pub Date : 2025-06-27 DOI: 10.1016/j.corsci.2025.113153

Chaoran Ma , Zhice Yang , Peng Zhou , Yang Zhao , Yong Hua , Cheng Su , Tao Zhang , Fuhui Wang

引用次数: 0

Characterisation of passive layer on steel immersed in MgO-SiO2 binder suspension solution MgO-SiO2粘结剂悬浮液中钢表面钝化层的表征

IF 7.4 1区材料科学

Corrosion Science Pub Date : 2025-06-26 DOI: 10.1016/j.corsci.2025.113149

Bharati , Dirk Engelberg , Cise Unluer

{"title":"Characterisation of passive layer on steel immersed in MgO-SiO2 binder suspension solution","authors":"Bharati , Dirk Engelberg , Cise Unluer","doi":"10.1016/j.corsci.2025.113149","DOIUrl":"10.1016/j.corsci.2025.113149","url":null,"abstract":"<div><div>MgO-SiO<sub>2</sub> binders inherently have lower pH compared to Portland cement (PC), raising concerns about their suitability for structural applications involving steel reinforcement. To address this concern, this study investigated steel passivation in MgO-SiO<sub>2</sub> binders in the presence of sodium hexametaphosphate (SHMP), which improves workability and increases pH. The combined effect of SHMP and alkali addition in MgO-SiO<sub>2</sub> on steel passivation was also evaluated. Passive layer formation on steel was characterised with electrochemical impedance spectroscopy (EIS), Raman spectroscopy, low-kV backscattered electron (BSE) scanning and x-ray photoelectron spectroscopy (XPS). The obtained results demonstrated the formation of a protective passive layer on steel in the presence of SHMP, along with the absence of corrosion in mixes with SHMP or alkalis. Alkali addition also improved steel passivation in MgO-SiO<sub>2</sub> systems. While the passive layer in the MgO-SiO<sub>2</sub> system containing SHMP/alkalis was similar to those present in PC samples, differences in its composition and thickness were highlighted.</div></div>","PeriodicalId":290,"journal":{"name":"Corrosion Science","volume":"255 ","pages":"Article 113149"},"PeriodicalIF":7.4,"publicationDate":"2025-06-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144501823","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}

引用次数: 0

How crystallographic orientation affects aqueous corrosion of dilute Mg-alloys 晶体取向如何影响稀镁合金的水腐蚀

IF 7.4 1区材料科学

Corrosion Science Pub Date : 2025-06-26 DOI: 10.1016/j.corsci.2025.113151

Li Wang , Youhong Peng , Taiki Nakata , Chao Xu , Jun Sun , Zhen Zheng , Yang Li , Fuyong Cao , Lin Geng , Shigeharu Kamado

{"title":"How crystallographic orientation affects aqueous corrosion of dilute Mg-alloys","authors":"Li Wang , Youhong Peng , Taiki Nakata , Chao Xu , Jun Sun , Zhen Zheng , Yang Li , Fuyong Cao , Lin Geng , Shigeharu Kamado","doi":"10.1016/j.corsci.2025.113151","DOIUrl":"10.1016/j.corsci.2025.113151","url":null,"abstract":"<div><div>Crystallographic orientation significantly impacts the corrosion behavior of magnesium alloys. Previous research primarily focused on its influence on two-dimensional, static surface corrosion, neglecting the evolution of corrosion behavior from the surface to the interior. Therefore, three-dimensional (3D) and dynamic observations are essential to comprehensively understand the underlying mechanism. Using Mg-0.6Al-0.2Ca-0.3Mn (wt.%) (AXM) as a model alloy, we investigated the effect of crystallographic orientation on corrosion in a 3.5 wt.% NaCl solution across temporal and spatial scales by combining laboratory-based diffraction contrast tomography (Lab-DCT), and quasi in-situ computed tomography (CT). During early immersion, basal-oriented planes, influenced by the galvanic effect of the second-phase particles and non-basal-oriented planes, exhibited greater susceptibility to local corrosion, which then propagated towards adjacent near-basal-oriented planes. The loose, porous corrosion product film formed on basal-oriented grains facilitated deeper corrosion penetration over time, extending to surrounding grains with similar orientations. Prolonged immersion resulted in a higher corrosion volume percentage within basal-oriented grains. These findings underscore the crucial role of crystallographic orientation in controlling localized corrosion behavior, providing valuable theoretical insights for enhancing the corrosion resistance of magnesium alloys through crystallographic orientation distribution control.</div></div>","PeriodicalId":290,"journal":{"name":"Corrosion Science","volume":"255 ","pages":"Article 113151"},"PeriodicalIF":7.4,"publicationDate":"2025-06-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144501824","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}

引用次数: 0