Materials Science and Engineering: A最新文献

{"title":"The effect of interfacial alloy formation on the mechanical properties of the additively manufactured Ti6Al4V/Ti1Al8V5Fe microstructurally graded material","authors":"Alexander E. Medvedev,&nbsp;Shenglu Lu,&nbsp;Ma Qian,&nbsp;Milan Brandt","doi":"10.1016/j.msea.2024.147484","DOIUrl":"10.1016/j.msea.2024.147484","url":null,"abstract":"<div><div>Multi-material (MM) structures have been shown in the past to be potential candidates for future high performance high strain rate applications. With the advancement of MM additive manufacturing (AM), there is a renewed push to explore the vast array of materials combinations to deliver advanced protective capabilities. At the same time, many fundamental issues are still plaguing MM assemblies, primarily linked to the often-poor quality of the MM interface. Here, we present a novel approach to obtain microstructural and mechanical properties gradient without interface defects by leveraging the link between the chemical composition and complex grain/phase morphology in titanium alloys. We used additive manufacturing (AM) to combine α+β-titanium alloy Ti6Al4V with metastable β-titanium alloy Ti1Al8V5Fe (which belong to different alloy classes but share common alloying elements), into a microstructurally graded material (MGM). Uniquely, the classic MM interface was replaced by the two additional intermixed alloy layers with unique chemical composition, microstructure and mechanical properties, with both ultimately making a significant contribution to the overall performance. The properties of these interface alloys are affected by many factors, such as thermal properties of the substrate, process parameters, alloying element distribution and post-manufacturing heat treatment. As a result, we showed that a superior combination of the strength and ductility could be achieved in the hybrid material after heat treatment compared to the original materials or the as-built hybrid material, which was ultimately attributed to the formation of the interface alloys. The presented approach is not limited to titanium alloys and could be extended to other materials systems and is expected to contribute to the development of a deeper understanding of the intermixing phenomena and its effects on microstructure and mechanical performance of MGMs, opening the door to a range of unique solutions in alloy and MM structural design for high performance applications.</div></div>","PeriodicalId":385,"journal":{"name":"Materials Science and Engineering: A","volume":"918 ","pages":"Article 147484"},"PeriodicalIF":6.1,"publicationDate":"2024-10-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142572855","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Enhanced strength of N-doped NiCoCr medium-entropy alloy produced by plasma arc melting in nitrogen atmosphere","authors":"Ying Dong ,&nbsp;Hainan Zhang ,&nbsp;Yifan Zhang ,&nbsp;Jianbo Yu ,&nbsp;Xiaoxin Zhang ,&nbsp;Zhigang Yang ,&nbsp;Tao Hu ,&nbsp;Zhongming Ren","doi":"10.1016/j.msea.2024.147474","DOIUrl":"10.1016/j.msea.2024.147474","url":null,"abstract":"<div><div>Nitrogen doping is an effective method to enhance the mechanical properties of medium-entropy alloys (MEAs). However, some nitride inclusions may be formed during nitrogen process of alloys, which is detrimental to their properties. Therefore, a method that maximizes nitrogen content in alloys without forming nitride inclusions is urgently needed. In this study, a novel nitriding technology, nitrogen plasma arc melting, was introduced for the first time to prepare N-doped NiCoCr alloys. This study focused on the impact of nitrogen atom interstitial doping on the microstructure and plastic deformation of NiCoCr alloys. Results demonstrated that a remarkably high concentration of nitrogen (up to 0.27 wt%) was dissolved in the matrix without forming any nitride inclusions. The tensile strength of the nitrogen-doped NiCoCrN_0.27 alloy reached 1325 MPa, and the average grain size was 14 μm. Calculation results of density functional theory (DFT) revealed that N atoms exclusively occupied the octahedral interstitial sites, particularly those with higher concentrations of Cr atoms. N atoms formed the localized short-range ordered (SRO) structures with surrounding Cr atoms, creating strong ionic bonds among adjacent metal atoms. This SRO structure, with N atoms at the center, effectively facilitated the dislocation storage and increased the lattice friction, which were crucial for improving the alloy's strength. However, the presence of N atoms in octahedral interstitial sites increased the stacking fault energy of the {111}&lt;101&gt; slip system, leading to a significant decrease in ductility. Interstitial doping of N atoms in NiCoCr alloys could significantly enhance the alloy's strength through multiple strengthening mechanisms.</div></div>","PeriodicalId":385,"journal":{"name":"Materials Science and Engineering: A","volume":"918 ","pages":"Article 147474"},"PeriodicalIF":6.1,"publicationDate":"2024-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142572861","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}

{"title":"Tuning of the mechanical properties of a laser powder bed fused eutectic high entropy alloy Ni30Co30Cr10Fe10Al18W2 through heat treatment","authors":"Yiwei Yu ,&nbsp;Yakai Zhao ,&nbsp;Kai Feng ,&nbsp;Rong Chen ,&nbsp;Bolun Han ,&nbsp;Kaifeng Ji ,&nbsp;Meng Qin ,&nbsp;Zhuguo Li ,&nbsp;Upadrasta Ramamurty","doi":"10.1016/j.msea.2024.147469","DOIUrl":"10.1016/j.msea.2024.147469","url":null,"abstract":"<div><div>Eutectic high entropy alloys (EHEA) with an exceptional combination of strength and ductility are promising candidates as advanced structural materials. However, achieving an optimal balance between the properties in additively manufactured EHEAs is an outstanding challenge. In this work, Ni₃₀Co₃₀Cr₁₀Fe₁₀Al₁₈W₂ EHEA was additively manufactured using the laser powder bed fusion (LPBF) technique. In the as-fabricated state, it exhibits a dual-phase nano-lamellar structure consisting of FCC/L1₂ and B2 phases. Post-fabrication heat treatments were explored for modulating microstructure and, in turn, enhancing the mechanical properties, so as to achieve an optimum balance between strength and ductility. Upon heat treatment at 750 °C for 1 h, part of the B2 phase transformed into FCC, with the appearance of the tungsten-rich precipitates inside the B2 phase. The average interlayer spacing of the FCC/L1₂ lamellae increased to 124 nm, while that of B2 lamellae decreased to 86 nm, resulting in an alloy with an ultimate tensile strength (UTS) of 1811 MPa, although the strain to failure (ε_f) decreased to 2 %. Upon increasing the heat treatment temperature to 1000 °C, the average interlayer spacings of the FCC and B2 phases increased to 210 and 187 nm, respectively, which resulted in a more balanced mechanical behavior with UTS and ε_f of 1332 MPa and 9.3 %, respectively. This study provides an effective approach for microstructural modulation and enhancement of mechanical properties of LPBF fabricated EHEA via post-fabrication heat treatment, offering insights for developing future high-performance alloys for advanced structural applications.</div></div>","PeriodicalId":385,"journal":{"name":"Materials Science and Engineering: A","volume":"918 ","pages":"Article 147469"},"PeriodicalIF":6.1,"publicationDate":"2024-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142537779","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}

{"title":"Simultaneously enhancing strength, ductility, and electrical conductivity in Cu-1Cr-0.1Zr alloy by heterogeneous microstructure","authors":"Zhu Qi Chu ,&nbsp;Zhen Fan ,&nbsp;Wei Wei ,&nbsp;Kun Xia Wei ,&nbsp;Igor V. Alexandrov ,&nbsp;Xu Long An ,&nbsp;Dan Dan Wang ,&nbsp;Xiang Kui Liu","doi":"10.1016/j.msea.2024.147473","DOIUrl":"10.1016/j.msea.2024.147473","url":null,"abstract":"<div><div>A novel layered heterogeneous microstructure, exhibiting a multiscale distribution of grain sizes and structural features, including nanocrystalline (NC), nanotwins (NT), nanoscale precipitates (NP), submicron crystalline (SC) and microcrystalline (MC), was successfully fabricated within the Cu-1Cr-0.1Zr alloy via solid solution (SS) treatment, aging treatment (AT), cold rolling (CR), and annealing treatment. The heterogeneous microstructure of the Cu-1Cr-0.1Zr alloy exhibits excellent strength, ductility, and electrical conductivity, mainly due to the synergistic effects between multi-scale grains formed during deformation, leading to significant hetero-deformation induced (HDI) stress and the Bauschinger effect, which simultaneously improves strength and ductility. Interestingly, annealing treatment to form recrystallized grain, SC and MC can improve electrical conductivity. This study provides an effective way to achieve synergistic effects between significant strength, good ductility, and remarkable electrical conductivity in copper alloys.</div></div>","PeriodicalId":385,"journal":{"name":"Materials Science and Engineering: A","volume":"918 ","pages":"Article 147473"},"PeriodicalIF":6.1,"publicationDate":"2024-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142537792","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}

{"title":"Design and investigation of strength-ductility TiAl matrix composites with a novel dual-layers couple reinforced structure","authors":"Weigang Yang ,&nbsp;Mingao Li ,&nbsp;Shulong Xiao ,&nbsp;Yuyong Chen","doi":"10.1016/j.msea.2024.147482","DOIUrl":"10.1016/j.msea.2024.147482","url":null,"abstract":"<div><div>TiAl matrix composites with a novel dual-layers couple reinforced structure have been designed and successfully prepared by the combination of plasma rotating electrode process (PREP) and spark plasma sintering (SPS) in this study. The dual-layers reinforced TiAl composites consisted of the fully lamellar TiAl matrix units that were reinforced by dispersed carbides and the outer reinforced network structures that were composed of TiB and Ti₂AlC. The growth mechanisms of TiB and Ti₂AlC in the outer network reinforced structures have been revealed. The orientation relationships were indicated as (0001)[11–20]_Ti2AlC||(111)[10-1]_TiAl, [011]_TiB||[210]_TiAl and [-100]_TiB||[11–20]_Ti2AlC. The introduction of dual-layers couple reinforced structures significantly enhanced the ultimate tensile strength (UTS) at 900 °C and the elongation at room temperature (RT). Especially, the composites with 0.5 wt% B₄C addition represented the UTS and elongation as 424.36MPa/1.42 % at RT and 497.32MPa/4.12 % at 900 °C. The growths of outer network reinforced structures enhanced the connectivity of adjacent TiAl matrix units, and triggered off the transformation of fracture modes from intergranular to translamellar. Additionally, the plastic deformation of TiAl matrix composites mainly stemmed from γ phase and refined lamellae. The fractures usually propagated along the (101)_TiB and (100)_TiB planes in TiB crystals during the loading. Dislocations pile-ups led to the activation of slipping along the (0001)_Ti2AlC in carbides, especially at high temperatures. The dual-layers couple reinforced structures resulted in the coordination of strengthening and toughening within TiAl matrix units and the interfaces, which contributed to the balance between the UTS at 900 °C and the elongation at RT of the composites.</div></div>","PeriodicalId":385,"journal":{"name":"Materials Science and Engineering: A","volume":"918 ","pages":"Article 147482"},"PeriodicalIF":6.1,"publicationDate":"2024-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142552883","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}

{"title":"Data-driven inverse design of MoNbTiVWZr refractory multicomponent alloys: Microstructure and mechanical properties","authors":"Lavanya Raman ,&nbsp;Arindam Debnath ,&nbsp;Erik Furton ,&nbsp;Shuang Lin ,&nbsp;Adam Krajewski ,&nbsp;Subrata Ghosh ,&nbsp;Na Liu ,&nbsp;Marcia Ahn ,&nbsp;Bed Poudel ,&nbsp;Shunli Shang ,&nbsp;Shashank Priya ,&nbsp;Zi-Kui Liu ,&nbsp;Allison M. Beese ,&nbsp;Wesley Reinhart ,&nbsp;Wenjie Li","doi":"10.1016/j.msea.2024.147475","DOIUrl":"10.1016/j.msea.2024.147475","url":null,"abstract":"<div><div>Multicomponent refractory alloys have the potential to operate in high-temperature environments. Alloys with heterogeneous/composite microstructure exhibit an optimal combination of high strength and ductility. The present work generates designed compositions using high-throughput computational and machine-learning (ML) models based on elements Mo-Nb-Ti-V-W-Zr manufactured utilizing vacuum arc melting. The experimentally observed phases were consistent with CALPHAD and Scheil simulations. ML models were used to predict the room temperature mechanical properties of the alloy and were validated with experimental mechanical data obtained from the three-point bending and compression tests. This work collectively showcases a data-driven, inverse design methodology that can effectively identify new promising multicomponent refractory alloys.</div></div>","PeriodicalId":385,"journal":{"name":"Materials Science and Engineering: A","volume":"918 ","pages":"Article 147475"},"PeriodicalIF":6.1,"publicationDate":"2024-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142572862","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}

{"title":"Deformation mechanisms of the Cu-15Ni-8Sn-0.18Nb alloy in as-quenched and aged conditions","authors":"Meichen Hu ,&nbsp;Chaoqiang Liu ,&nbsp;Xianwei Zhang ,&nbsp;Houwen Chen ,&nbsp;Xueping Gan","doi":"10.1016/j.msea.2024.147477","DOIUrl":"10.1016/j.msea.2024.147477","url":null,"abstract":"<div><div>The Cu-15Ni-8Sn (wt%) based alloys exhibit an excellent combination of strength, stress-relaxation resistance and corrosion-resistance properties, and have become an important material widely used in aerospace, ocean and mining industries. So far, the mechanical behaviors of the alloys have not been understood, which limits the effective regulation of the mechanical properties of the alloys. To improve understanding of deformation mechanisms responsible for its mechanical properties, tensile tests were performed at room temperature and interrupted at the special strains to acquire deformation microstructures, and the deformation microstructures are characterized by electron backscattered diffraction and transmission electron microscopy. In contrast to pure copper in which dislocation slipping dominates the plastic deformation, the results indicate that the mainly deformation mechanism of the as-quenched Cu-15Ni-8Sn-0.18Nb alloy includes deformation twinning, dislocations slipping and generation of stacking faults (SFs), while deformation twins are inhibited in the aged sample, and dislocations and SFs dominate the deformation microstructure. The reasons for the change of deformation mechanism are due to the different stacking fault energy in the as-quenched and aged samples and the hindering effect of nanoscale precipitates to twinning in the aged sample.</div></div>","PeriodicalId":385,"journal":{"name":"Materials Science and Engineering: A","volume":"919 ","pages":"Article 147477"},"PeriodicalIF":6.1,"publicationDate":"2024-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142586128","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}

{"title":"Massive Mo alloying for enhancing resistance to hydrogen-induced crack propagation in medium-entropy CoNiMo alloy","authors":"Dae Cheol Yang ,&nbsp;Ju-Hyun Baek ,&nbsp;Sang Yoon Song ,&nbsp;Tae Jin Jang ,&nbsp;Alireza Zargaran ,&nbsp;Young Kyun Kim ,&nbsp;Jin-Yoo Suh ,&nbsp;Hong Luo ,&nbsp;Young Sang Na ,&nbsp;Seok Su Sohn","doi":"10.1016/j.msea.2024.147476","DOIUrl":"10.1016/j.msea.2024.147476","url":null,"abstract":"<div><div>There has been a consistent demand for an alloy design strategy that concurrently enhances both strength and resistance to hydrogen embrittlement (HE). The element Mo is recognized for inducing both lattice distortion and grain boundary strengthening effects, which can simultaneously increase strength and resistance to HE. Accordingly, this study investigates face-centered cubic (FCC) single-phase CoNi and CoNiMo alloys as model systems to unravel the effect of the substantial addition of Mo on resistance to HE. Hydrogen-induced crack propagation behaviors were systematically analyzed using an interrupted tensile test. In the Mo-added alloy, crack propagation increases in width rather than depth, indicating considerable resistance to crack advancement. This reduction of crack propagation rate is attributed to the rapid crack advancement into ductile regions and the activation of deformation twinning near the crack. These phenomena result from the substantial Mo alloying effect, which inhibits hydrogen trapping on grain boundaries, lowers stacking fault energy to facilitate twin formation, and ultimately suppresses plastic instability. Consequently, the addition of Mo into an FCC alloy offers a potential approach for enhancing the strength without significant loss of HE resistance. This strategy presents a viable design approach for developing high-strength FCC single-phase alloy while marginally compromising HE resistance.</div></div>","PeriodicalId":385,"journal":{"name":"Materials Science and Engineering: A","volume":"918 ","pages":"Article 147476"},"PeriodicalIF":6.1,"publicationDate":"2024-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142572856","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}

{"title":"New insights into physical origins of dynamic strain aging in Ti-2Al-2.5Zr alloy and influence on LCF and HCF behaviors","authors":"Jingtai Yu ,&nbsp;Bingbing Li ,&nbsp;Mengqi Li ,&nbsp;Shengkun Wang ,&nbsp;Xiang Guo ,&nbsp;Jun Wu ,&nbsp;Gang Chen","doi":"10.1016/j.msea.2024.147483","DOIUrl":"10.1016/j.msea.2024.147483","url":null,"abstract":"<div><div>The multi-step strain aging tests were meticulously designed in this work to reveal the physical mechanisms of static strain aging (SSA) and dynamic strain aging (DSA) behaviors in Ti-2Al-2.5Zr alloy for the first time. It was revealed that the shuffling mechanism of interstitial oxygen atoms combined with the pinning effect of locally-generated cross-slip on the movement of screw dislocations were responsible for the occurrence of strain aging. Furthermore, the effects of DSA on the low-cycle fatigue (LCF) and high-cycle fatigue (HCF) properties were elucidated in Ti-2Al-2.5Zr alloy. Results showed that the sensitivity of DSA to cyclic loading was attributed to the generation of numerous residual edge dislocation segments through local cross-slip, facilitating the formation of dislocation veins which inhibited the formation of persistent slip bands (PSBs) and led to the significantly cyclic hardening. Finally, it was emphasized that the phenomenon of DSA should be carefully considered for the structural integrity assessment of Ti-2Al-2.5Zr alloy and several suggestions were provided.</div></div>","PeriodicalId":385,"journal":{"name":"Materials Science and Engineering: A","volume":"918 ","pages":"Article 147483"},"PeriodicalIF":6.1,"publicationDate":"2024-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142572857","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}

{"title":"Effect of pulse current on the creep ageing behavior of pre-strained 2195 Al-Li alloy","authors":"Yongqian Xu ,&nbsp;Shiru Yu ,&nbsp;Bolin Ma ,&nbsp;Shugen Luo ,&nbsp;Shengmeng Hui ,&nbsp;Chang Zhou ,&nbsp;Lihua Zhan ,&nbsp;Minghui Huang","doi":"10.1016/j.msea.2024.147468","DOIUrl":"10.1016/j.msea.2024.147468","url":null,"abstract":"<div><div>Pre-strained aluminum lithium (Al-Li) alloy plates have ultra-high strength and comprehensive performance after aging treatments, and are widely used in the aerospace industry. The initial increase in dislocation density caused by these pre-strains will significantly affect the evolution of deformation, microstructure, and mechanical properties during the pulse current assisted creep ageing forming process. Therefore, the effect of pulse current on the creep ageing behavior of 2195 Al-Li alloy with different pre-strains (0 %, 4 %, and 8 %) was investigated. As the pulse current increases within the first 1h creep aging process of the various pre-strain samples, the 1h creep strain significantly increases and the subsequent steady-state creep rate slightly reduce. Moreover, the larger the pre-strain, the higher the total creep strain. Pulse current promotes the movement and recovery of initial dislocations, and promotes the fine formation of T₁ phase and suppresses the nucleation of <em>θ′</em> and <span><math><mrow><msup><mi>δ</mi><mo>′</mo></msup></mrow></math></span> phase, thereby improving mechanical properties. Compared with the conventional creep ageing process, the pulse current acting on pre-strained 2195 Al-Li alloy significantly increased the peak aged strengthen and shorten the peak aging time. Meanwhile, the peak time platform period has also been significantly extended. It is evident that the application of pulse current assisted creep ageing forming process to pre-strained 2195 Al-Li alloy plates can significantly improve formability and mechanical properties, enlarges the forming process window and realize collaborative manufacturing of Al-Li alloy component shape and performance.</div></div>","PeriodicalId":385,"journal":{"name":"Materials Science and Engineering: A","volume":"918 ","pages":"Article 147468"},"PeriodicalIF":6.1,"publicationDate":"2024-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142561433","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}