Transactions of Nonferrous Metals Society of China最新文献_第4页

Improvement of ionic conductivity of solid polymer electrolyte based on Cu−Al bimetallic metal-organic framework fabricated through molecular grafting 通过分子接枝技术改善基于铜铝双金属金属有机框架的固体聚合物电解质的离子电导率

IF 4.7 1区材料科学

Transactions of Nonferrous Metals Society of China Pub Date : 2024-09-01 DOI: 10.1016/S1003-6326(24)66587-8

Liu-bin SONG , Tian-yuan LONG , Min-zhi XIAO , Min LIU , Ting-ting ZHAO , Yin-jie KUANG , Lin JIANG , Zhong-liang XIAO

{"title":"Improvement of ionic conductivity of solid polymer electrolyte based on Cu−Al bimetallic metal-organic framework fabricated through molecular grafting","authors":"Liu-bin SONG , Tian-yuan LONG , Min-zhi XIAO , Min LIU , Ting-ting ZHAO , Yin-jie KUANG , Lin JIANG , Zhong-liang XIAO","doi":"10.1016/S1003-6326(24)66587-8","DOIUrl":"10.1016/S1003-6326(24)66587-8","url":null,"abstract":"<div><div>A composite solid electrolyte comprising a Cu−Al bimetallic metal-organic framework (CAB), lithium salt (LiTFSI) and polyethylene oxide (PEO) was fabricated through molecular grafting to enhance the ionic conductivity of the PEO-based electrolytes. Experimental and molecular dynamics simulation results indicated that the electrolyte with 10 wt.% CAB (PL-CAB-10%) exhibits high ionic conductivity (8.42×10<sup>−4</sup> S/cm at 60 °C), high Li<sup>+</sup> transference number (0.46), wide electrochemical window (4.91 V), good thermal stability, and outstanding mechanical properties. Furthermore, PL-CAB-10% exhibits excellent cycle stability in both Li−Li symmetric battery and Li/PL-CAB- 10%/LiFePO<sub>4</sub> asymmetric battery setups. These enhanced performances are primarily attributable to the introduction of the versatile CAB. The abundant metal sites in CAB can react with TFSI<sup>−</sup> and PEO through Lewis acid–base interactions, promoting LiTFSI dissociation and improving ionic conductivity. Additionally, regular pores in CAB provide uniformly distributed sites for cation plating during cycling.</div></div>","PeriodicalId":23191,"journal":{"name":"Transactions of Nonferrous Metals Society of China","volume":"34 9","pages":"Pages 2943-2958"},"PeriodicalIF":4.7,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142531404","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Acid mine drainage activation mechanism on lime-depressed pyrite flotation from copper sulfide ore 硫化铜矿石中的酸性矿排水对石灰压黄铁矿浮选的活化机理

IF 4.7 1区材料科学

Transactions of Nonferrous Metals Society of China Pub Date : 2024-09-01 DOI: 10.1016/S1003-6326(24)66590-8

Jia-qiao YUAN , Zhan DING , Yun-xiao BI , Jie LI , Shu-ming WEN , Shao-jun BAI

{"title":"Acid mine drainage activation mechanism on lime-depressed pyrite flotation from copper sulfide ore","authors":"Jia-qiao YUAN , Zhan DING , Yun-xiao BI , Jie LI , Shu-ming WEN , Shao-jun BAI","doi":"10.1016/S1003-6326(24)66590-8","DOIUrl":"10.1016/S1003-6326(24)66590-8","url":null,"abstract":"<div><div>The lime-depressed pyrite from Cu differential flotation tailings with acid mine drainage (AMD) as a natural activator was recovered. The effect of AMD on lime-depressed pyrite flotation was investigated by a series of laboratory flotation tests and surface analytical techniques. Flotation test results indicated that AMD could effectively activate the pyrite flotation with a sodium butyl xanthate (SBX) collector, and a high-quality sulfur concentrate was obtained. Pulp ion concentration analysis results indicated that AMD facilitated desorption of Ca<sup>2+</sup> and adsorption of Cu<sup>2+</sup> on the depressed-pyrite surface. Adsorption measurements and contact angle analysis results confirmed that adding AMD improved the adsorption amount of SBX collector on the pyrite surface and increased the contact angle by 31°. Results of Raman spectroscopy and X-ray photoelectron spectroscopy analysis indicated that AMD treatment promoted the formation of hydrophobic species (S<sup>0</sup> hydrophobic entity and copper sulfides) and the removal of hydrophilic calcium and iron species on the pyrite surface, which reinforced the adsorption of collector. The findings of the present research provide important theoretical basis and technical support for a cleaner production of copper sulfide ores.</div></div>","PeriodicalId":23191,"journal":{"name":"Transactions of Nonferrous Metals Society of China","volume":"34 9","pages":"Pages 2987-3001"},"PeriodicalIF":4.7,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142531407","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Rapid detection and risk assessment of soil contamination at lead smelting site based on machine learning 基于机器学习的铅冶炼厂土壤污染快速检测与风险评估

IF 4.7 1区材料科学

Transactions of Nonferrous Metals Society of China Pub Date : 2024-09-01 DOI: 10.1016/S1003-6326(24)66595-7

Sheng-guo XUE , Jing-pei FENG , Wen-shun KE , Mu LI , Kun-yan QIU , Chu-xuan LI , Chuan WU , Lin GUO

{"title":"Rapid detection and risk assessment of soil contamination at lead smelting site based on machine learning","authors":"Sheng-guo XUE , Jing-pei FENG , Wen-shun KE , Mu LI , Kun-yan QIU , Chu-xuan LI , Chuan WU , Lin GUO","doi":"10.1016/S1003-6326(24)66595-7","DOIUrl":"10.1016/S1003-6326(24)66595-7","url":null,"abstract":"<div><div>A general prediction model for seven heavy metals was established using the heavy metal contents of 207 soil samples measured by a portable X-ray fluorescence spectrometer (XRF) and six environmental factors as model correction coefficients. The eXtreme Gradient Boosting (XGBoost) model was used to fit the relationship between the content of heavy metals and environment characteristics to evaluate the soil ecological risk of the smelting site. The results demonstrated that the generalized prediction model developed for Pb, Cd, and As was highly accurate with fitted coefficients (<em>R</em><sup>2</sup>) values of 0.911, 0.950, and 0.835, respectively. Topsoil presented the highest ecological risk, and there existed high potential ecological risk at some positions with different depths due to high mobility of Cd. Generally, the application of machine learning significantly increased the accuracy of pXRF measurements, and identified key environmental factors. The adapted potential ecological risk assessment emphasized the need to focus on Pb, Cd, and As in future site remediation efforts.</div></div>","PeriodicalId":23191,"journal":{"name":"Transactions of Nonferrous Metals Society of China","volume":"34 9","pages":"Pages 3054-3068"},"PeriodicalIF":4.7,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142531308","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Corrosion behavior of 2A97 Al−Cu−Li alloys in different thermomechanical conditions by quasi-in-situ analysis 通过准原位分析 2A97 Al-Cu-Li 合金在不同热机械条件下的腐蚀行为

IF 4.7 1区材料科学

Transactions of Nonferrous Metals Society of China Pub Date : 2024-09-01 DOI: 10.1016/S1003-6326(24)66575-1

You LÜ, Xiang-zhe MENG, Yan-yan LI, Ze-hua DONG, Xin-xin ZHANG

{"title":"Corrosion behavior of 2A97 Al−Cu−Li alloys in different thermomechanical conditions by quasi-in-situ analysis","authors":"You LÜ, Xiang-zhe MENG, Yan-yan LI, Ze-hua DONG, Xin-xin ZHANG","doi":"10.1016/S1003-6326(24)66575-1","DOIUrl":"10.1016/S1003-6326(24)66575-1","url":null,"abstract":"<div><div>As a promising material in the aircraft industry, 2A97 Al−Cu−Li alloy exhibits high corrosion susceptibility that may limit its application. In the present work, to illustrate the influences of precipitate and grain-stored energy on localized corrosion evolution in 2A97 Al−Cu−Li alloy, cold working and artificial aging were carried out to produce 2A97 Al−Cu−Li alloys under different thermomechanical conditions. Quasi-in-situ analysis, traditional immersion test and electrochemical measurement were then conducted to examine the corrosion behavior of 2A97 alloys. It is revealed that precipitate significantly affects Cu enrichment at corrosion fronts, which determines corrosion susceptibility of alloys, whereas grain-stored energy distribution is closely associated with localized corrosion propagation. It is also indicated that quasi-in-situ analysis exhibits a consistent corrosion evolution with traditional immersion tests, which is regarded as a proper method to explore localized corrosion mechanisms by providing local microstructural information with enhanced time and spatial resolutions.</div></div>","PeriodicalId":23191,"journal":{"name":"Transactions of Nonferrous Metals Society of China","volume":"34 9","pages":"Pages 2772-2786"},"PeriodicalIF":4.7,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142531494","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Formation mechanism of nanopores in dense films of anodic alumina 阳极氧化铝致密薄膜中纳米孔的形成机理

IF 4.7 1区材料科学

Transactions of Nonferrous Metals Society of China Pub Date : 2024-09-01 DOI: 10.1016/S1003-6326(24)66585-4

Peng-ze LI , Yu ZHANG , Jia-zheng ZHANG , Lin LIU , Shi-yi WANG , Rui LIU , Ye SONG , Xu-fei ZHU

{"title":"Formation mechanism of nanopores in dense films of anodic alumina","authors":"Peng-ze LI , Yu ZHANG , Jia-zheng ZHANG , Lin LIU , Shi-yi WANG , Rui LIU , Ye SONG , Xu-fei ZHU","doi":"10.1016/S1003-6326(24)66585-4","DOIUrl":"10.1016/S1003-6326(24)66585-4","url":null,"abstract":"<div><div>Constant-current anodization of pure aluminum was carried out in non-corrosive capacitor working electrolytes to study the formation mechanism of nanopores in the anodic oxide films. Through comparative experiments, nanopores are found in the anodic films formed in the electrolytes after high-temperature storage (HTS) at 130 °C for 240 h. A comparison of the voltage−time curves suggests that the formation of nanopores results from the decrease in formation efficiency of anodic oxide films rather than the corrosion of the electrolytes. FT-IR and UV spectra analysis shows that carboxylate and ethylene glycol in electrolytes can easily react by esterification at high temperatures. Combining the electronic current theory and oxygen bubble mold effect, the change in electrolyte composition could increase the electronic current in the anodizing process. The electronic current decreases the formation efficiency of anodic oxide films, and oxygen bubbles accompanying electronic current lead to the formation of nanopores in the dense films. The continuous electronic current and oxygen bubbles are the prerequisites for the formation of porous anodic oxides rather than the traditional field-assisted dissolution model.</div></div>","PeriodicalId":23191,"journal":{"name":"Transactions of Nonferrous Metals Society of China","volume":"34 9","pages":"Pages 2918-2927"},"PeriodicalIF":4.7,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142531402","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Twinning behaviors of Mg−Sn alloy with basal or prismatic Mg2Sn 具有基态或棱柱态 Mg2Sn 的 Mg-Sn 合金的孪生行为

IF 4.7 1区材料科学

Transactions of Nonferrous Metals Society of China Pub Date : 2024-09-01 DOI: 10.1016/S1003-6326(24)66577-5

Rui-hao FU , Yang-jie WAN , Xun-fei XIONG , Dong-di YIN , Man-ping LIU , Bin JIANG , Zi-rong ZHOU , Yu-yang GAO , Ying ZENG

{"title":"Twinning behaviors of Mg−Sn alloy with basal or prismatic Mg2Sn","authors":"Rui-hao FU , Yang-jie WAN , Xun-fei XIONG , Dong-di YIN , Man-ping LIU , Bin JIANG , Zi-rong ZHOU , Yu-yang GAO , Ying ZENG","doi":"10.1016/S1003-6326(24)66577-5","DOIUrl":"10.1016/S1003-6326(24)66577-5","url":null,"abstract":"<div><div>The Mg−Sn alloys, with basal or prismatic Mg<sub>2</sub>Sn laths, were employed to reveal the effect of precipitate orientation on twinning behavior quantitatively. The Mg−5wt.%Sn alloys with basal or prismatic Mg<sub>2</sub>Sn were compressed to study the twinning behaviors. Subsequently, an Orowan strengthening model was developed to quantitatively investigate the critical resolved shear stress (CRSS) increment of precipitates on twinning. The results revealed that the prismatic precipitates hindered the transfer and growth of tensile twins more effectively compared with the basal precipitates. The decreased proportion of tensile twins containing prismatic Mg<sub>2</sub>Sn might be attributed to a larger CRSS increment for tensile twins compared with that for basal precipitates. The obvious decreased twinning transfer in the alloy with prismatic Mg<sub>2</sub>Sn could be due to its higher geometrically necessary dislocation and enhanced CRSS of tensile twins. Notably, the prismatic precipitates have a better hindering effect on tensile twins during compression.</div></div>","PeriodicalId":23191,"journal":{"name":"Transactions of Nonferrous Metals Society of China","volume":"34 9","pages":"Pages 2800-2813"},"PeriodicalIF":4.7,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142531394","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Design and characterization of biodegradable Mg−Zn−Ag metallic glasses 可生物降解镁锌银金属玻璃的设计与表征

IF 4.7 1区材料科学

Transactions of Nonferrous Metals Society of China Pub Date : 2024-09-01 DOI: 10.1016/S1003-6326(24)66578-7

Jian WANG , Chen WANG , Wei-feng RAO , In-ho JUNG

{"title":"Design and characterization of biodegradable Mg−Zn−Ag metallic glasses","authors":"Jian WANG , Chen WANG , Wei-feng RAO , In-ho JUNG","doi":"10.1016/S1003-6326(24)66578-7","DOIUrl":"10.1016/S1003-6326(24)66578-7","url":null,"abstract":"<div><div>In order to develop the Mg−Zn−Ag metallic glasses (MGs) for biodegradable implant applications, the glass formation ability (GFA) and biocompatibility of Mg−Zn−Ag alloys were investigated using a combination of the calculation of phase diagrams (CALPHAD) and experimental measurements. High GFA potentiality of two alloy series, specifically Mg<sub>96−<em>x</em></sub>Zn<sub><em>x</em></sub>Ag<sub>4</sub> and Mg<sub>94−<em>x</em></sub>Zn<sub><em>x</em></sub>Ag<sub>6</sub> (<em>x</em>=17, 20, 23, 26, 29, 32, 35), was predicted theoretically and then substantiated through experimental testing. X-ray diffraction (XRD) and differential scanning calorimetry (DSC) techniques were used to evaluate the crystallinity, GFA, and crystallization characteristics of these alloys. The results showed that compositions between Mg<sub>73</sub>Zn<sub>23</sub>Ag<sub>4</sub> and Mg<sub>64</sub>Zn<sub>32</sub>Ag<sub>4</sub> for Mg<sub>96−<em>x</em></sub>Zn<sub><em>x</em></sub>Ag<sub>4</sub>, Mg<sub>66</sub>Zn<sub>28</sub>Ag<sub>6</sub> and Mg<sub>63</sub>Zn<sub>31</sub>Ag<sub>6</sub> for Mg<sub>94−<em>x</em></sub>Zn<sub><em>x</em></sub>Ag<sub>6</sub> displayed a superior GFA. Notably, the GFA of the Mg<sub>96−<em>x</em></sub>Zn<sub><em>x</em></sub>Ag<sub>4</sub> series was better than that of the Mg<sub>94−<em>x</em></sub>Zn<sub><em>x</em></sub>Ag<sub>6</sub> series. Furthermore, the Mg<sub>70</sub>Zn<sub>26</sub>Ag<sub>4</sub>, Mg<sub>74</sub>Zn<sub>20</sub>Ag<sub>6</sub>, and Mg<sub>71</sub>Zn<sub>23</sub>Ag<sub>6</sub> alloys showed acceptable corrosion rates, good cytocompatibility, and positive effects on cell proliferation. These characteristics make them suitable for applications in medical settings, potentially materials as biodegradable implants.</div></div>","PeriodicalId":23191,"journal":{"name":"Transactions of Nonferrous Metals Society of China","volume":"34 9","pages":"Pages 2814-2827"},"PeriodicalIF":4.7,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142531395","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Versatile fluidity test model for cast superalloys and comparison between IN718 and IN939 铸造超合金的多功能流动性测试模型以及 IN718 和 IN939 之间的比较

IF 4.7 1区材料科学

Transactions of Nonferrous Metals Society of China Pub Date : 2024-09-01 DOI: 10.1016/S1003-6326(24)66582-9

Jun ZHANG , Zi-qi JIE , Miao-nan LIU , Min GUO

引用次数: 0

A novel surfactant N-hydroxy-9,10-epoxy group-octadecanamide: Part II. Its synthesis and application in flotation separation of spodumene and albite 新型表面活性剂 N-羟基-9,10-环氧基十八酰胺：第二部分。其合成及其在浮选分离黝帘石和白云石中的应用

IF 4.7 1区材料科学

Transactions of Nonferrous Metals Society of China Pub Date : 2024-09-01 DOI: 10.1016/S1003-6326(24)66591-X

Wei-di ZHANG , Meng-jie TIAN , Wei SUN

{"title":"A novel surfactant N-hydroxy-9,10-epoxy group-octadecanamide: Part II. Its synthesis and application in flotation separation of spodumene and albite","authors":"Wei-di ZHANG , Meng-jie TIAN , Wei SUN","doi":"10.1016/S1003-6326(24)66591-X","DOIUrl":"10.1016/S1003-6326(24)66591-X","url":null,"abstract":"<div><div>A novel hydroxamic acid, <em>N</em>-hydroxy-9,10-epoxy group-octadecanamide (<em>N</em>-OH-9,10-O-ODA), was synthesised by modifying the structure of oleic acid. The carboxyl group of oleic acid was converted into an <em>N</em>-hydroxy amide group, and an epoxy group was introduced into its structure. <em>N</em>-OH-9,10-O-ODA was used as a novel collector in the flotation separation of spodumene from one of its associated gangue minerals, specifically albite. <em>N</em>-OH-9,10-O-ODA exhibits remarkable selectivity, with a stronger affinity for collecting spodumene particles compared to albite particles. Zeta potential measurements and X-ray photoelectron spectroscopic analysis reveal that the adsorption quantity of <em>N</em>-OH-9,10-O-ODA on spodumene surface is comparable to that on albite surface. First-principles calculations demonstrate the diverse adsorption configurations of <em>N</em>-OH-9,10-O-ODA on surfaces of spodumene and albite, leading to its distinct collecting abilities for spodumene and albite particles.</div></div>","PeriodicalId":23191,"journal":{"name":"Transactions of Nonferrous Metals Society of China","volume":"34 9","pages":"Pages 3002-3015"},"PeriodicalIF":4.7,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142531408","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A new rhombohedral phase and its 48 variants in β titanium alloy β钛合金中的一种新斜方体相及其 48 种变体

IF 4.7 1区材料科学

Transactions of Nonferrous Metals Society of China Pub Date : 2024-09-01 DOI: 10.1016/S1003-6326(24)66580-5

Xin-nan WANG , Ming HAN , Fu-rong ZHANG , Guang-ming ZHAO , Zhi-shou ZHU

{"title":"A new rhombohedral phase and its 48 variants in β titanium alloy","authors":"Xin-nan WANG , Ming HAN , Fu-rong ZHANG , Guang-ming ZHAO , Zhi-shou ZHU","doi":"10.1016/S1003-6326(24)66580-5","DOIUrl":"10.1016/S1003-6326(24)66580-5","url":null,"abstract":"<div><div>A new rhombohedral phase (termed <em>R′</em>) in a solution−aging-treated titanium alloy (Ti−4.5Al−6.5Mo−2Cr− 2Nb−1V−1Sn−1Zr, wt.%) was identified. Its accurate Bravais lattice parameters were determined by a novel unit cell reconstruction method based on conventional selected-area electron diffraction (SAED) technique. The orientation relationship between <em>R′</em> phase and BCC phase was revealed. The results show that the <em>R′</em> phase is found to have 48 crystallographically equivalent variants, resulting in rather complicated SAED patterns with high-order reflections. A series of in-situ SAED patterns were taken along both low- and high-index zone axes, and all weak and strong reflections arising from the 48 variants were properly explained and directly assigned with self-consistent Miller indices, confirming the presence of the rhombohedral phase. Additionally, some criteria were also proposed for evaluating the indexed results, which together with the Bravais lattice reconstruction method shed light on the microstructure characterization of even unknown phases in other alloys.</div></div>","PeriodicalId":23191,"journal":{"name":"Transactions of Nonferrous Metals Society of China","volume":"34 9","pages":"Pages 2849-2863"},"PeriodicalIF":4.7,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142531397","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0