Applied Catalysis A: General最新文献_第10页

FeOx clusters confined in ZSM-5 as a high-performance catalyst for Fischer-Tropsch synthesis of lower hydrocarbons 限定在ZSM-5中的FeOx簇作为费托合成低碳氢化合物的高性能催化剂

IF 4.7 2区化学

Applied Catalysis A: General Pub Date : 2025-05-13 DOI: 10.1016/j.apcata.2025.120335

Qichao Lu, Jie Li, Chen Liang, Lei Liu, Jinxiang Dong

{"title":"FeOx clusters confined in ZSM-5 as a high-performance catalyst for Fischer-Tropsch synthesis of lower hydrocarbons","authors":"Qichao Lu, Jie Li, Chen Liang, Lei Liu, Jinxiang Dong","doi":"10.1016/j.apcata.2025.120335","DOIUrl":"10.1016/j.apcata.2025.120335","url":null,"abstract":"<div><div>Under the dual pressures of oil depletion and low-carbon transition, Fischer-Tropsch synthesis (FTS) technology offers a viable option for producing high value-added lower (C2-C4) hydrocarbons from non-oil sources. However, conventional Fe-based catalysts often suffer from deactivation due to carbon deposition and sintering. Here, we report a unique Fe-ZSM-5 catalyst synthesized by doping Fe into ZSM-5, which demonstrates excellent FTS catalytic performance. During high-temperature template removal, Fe species migrated from the zeolite framework to form highly dispersed FeOx clusters (∼2 nm). Upon treatment by syngas, these FeOx clusters aggregate to form uniformly small-sized Fe5C2@C core-shell particles distributed on ZSM-5 support. The confinement effect of the inter-crystalline structure effectively prevents the sintering of Fe5C2. The smaller Fe5C2 particles exhibit controlled CO dissociation, reducing the concentration of activated carbon species (C*), and the carbon shells (∼6.5 nm) limit the departure of C*, effectively suppressing carbon deposition. This unique structure enables stable catalytic activity for over 100 hours with maintained product selectivity. The Fe-ZSM-5 catalyst achieved a C2-C4 hydrocarbons selectivity of 54.52 %, nearing the 56 % theoretical limit of the Anderson-Schulz-Flory (ASF) distribution. Additionally, the hydrophobic carbon shell prevents excessive oxidation of Fe5C2, reducing CO2 selectivity by ∼56 % compared to conventional Fe/ZSM-5 catalysts, significantly enhancing atomic utilization efficiency and aligning with the principles of green development.</div></div>","PeriodicalId":243,"journal":{"name":"Applied Catalysis A: General","volume":"702 ","pages":"Article 120335"},"PeriodicalIF":4.7,"publicationDate":"2025-05-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144068448","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Support effect on the chemical properties of Mn2O3/Na2WO4/MOx catalysts in the oxidative coupling of methane 载体对甲烷氧化偶联Mn2O3/Na2WO4/MOx催化剂化学性质的影响

IF 4.7 2区化学

Applied Catalysis A: General Pub Date : 2025-05-12 DOI: 10.1016/j.apcata.2025.120339

Jiaxin Song , Xiaoqiang Fan , Baijun Liu , Zhen Zhao

引用次数: 0

Size effect of Rh/γ-Al2O3 catalyst in selective hydrogenation of dimethyl toluene-2,4-dicarbamate Rh/γ-Al2O3催化剂在二甲基甲苯-2,4-二氨基甲酸酯选择性加氢反应中的尺寸效应

IF 4.7 2区化学

Applied Catalysis A: General Pub Date : 2025-05-12 DOI: 10.1016/j.apcata.2025.120336

Xuying Bian, Hualiang An, Xinqiang Zhao, Yanji Wang

{"title":"Size effect of Rh/γ-Al2O3 catalyst in selective hydrogenation of dimethyl toluene-2,4-dicarbamate","authors":"Xuying Bian, Hualiang An, Xinqiang Zhao, Yanji Wang","doi":"10.1016/j.apcata.2025.120336","DOIUrl":"10.1016/j.apcata.2025.120336","url":null,"abstract":"<div><div>The selective hydrogenation of dimethyl toluene-2,4-dicarbamate (TDC) to methyl cyclohexyl-2,4-dicarbamate (HTDC) is an important process for non-phosgene synthesis of methylcyclohexane-2,4-diisocyanate (HTDI). We prepared Rh/γ-Al2O3 catalysts with an Rh particle size of 1.8–6.7 nm and studied size effect on TDC selective hydrogenation. The results showed that the catalytic activities of Rh/γ-Al2O3 increase monotonously with increasing Rh particle size. This demonstrated that Rh/γ-Al2O3 catalyst dedicates a negative size effect or an antipathetic structure sensitivity. Based on the characterization, we found that the geometric property of Rh is the main factor affecting the activity of catalyst. Combined with the proposed Rh particle model, it was inferred that the Rh (111) plays a major role in the TDC selective hydrogenation and the terrace sites are beneficial to promote the adsorption of TDC. The study on size effect can provide a guidance for the design and preparation of highly efficient Rh-based catalysts for TDC selective hydrogenation.</div></div>","PeriodicalId":243,"journal":{"name":"Applied Catalysis A: General","volume":"702 ","pages":"Article 120336"},"PeriodicalIF":4.7,"publicationDate":"2025-05-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143942614","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A 3D fishbone-like fluorinated BiVO4 as a reducing end to enhance photocatalytic activity 三维鱼骨状氟化BiVO4作为还原端，增强光催化活性

IF 4.7 2区化学

Applied Catalysis A: General Pub Date : 2025-05-12 DOI: 10.1016/j.apcata.2025.120337

Zihan Yang, Yuqing Liu, Yida Wang, Xiaotong Sun, Yanzhi Zheng, Wanning Cao, Lixia Li, Liqin Wang, Hongli Zhao, Jingkai Yang

{"title":"A 3D fishbone-like fluorinated BiVO4 as a reducing end to enhance photocatalytic activity","authors":"Zihan Yang, Yuqing Liu, Yida Wang, Xiaotong Sun, Yanzhi Zheng, Wanning Cao, Lixia Li, Liqin Wang, Hongli Zhao, Jingkai Yang","doi":"10.1016/j.apcata.2025.120337","DOIUrl":"10.1016/j.apcata.2025.120337","url":null,"abstract":"<div><div>Photo-induced conversion of reactive oxygen species (ROS) has emerged as an effective means of removing persistent organic pollutants (POPs), but its key step of directed electron transfer from the active site to the stable O2 molecule still possesses considerable challenges. In this work, we synthesized a novel 3D fishbone-like fluorinated BiVO4 photocatalyst and explored the photocatalytic removal of dye-like species. The optimally fluorinated BiVO4 with narrower band gap has an effective detoxification effect on MB and shows a degradation performance of 1.8 times higher than that of the original. Fluoride ions doped in the lattice and adsorbed on the surface lead to a slight increase of the electron density of BiVO4 to elevate the conduction band potential and accelerate free radical activation. In addition, the degradation process of MB dye by F-BiVO4 has been proposed. F-BiVO4 material is proved as a promising reducing end of the F-BiVO4/g-C3N4 heterojunction system.</div></div>","PeriodicalId":243,"journal":{"name":"Applied Catalysis A: General","volume":"702 ","pages":"Article 120337"},"PeriodicalIF":4.7,"publicationDate":"2025-05-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144068474","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Dehydrogenation of ethanol to acetaldehyde catalyzed by Cu nanoparticles supported on nanorod-shaped La2O2CO3 La2O2CO3纳米棒负载Cu纳米颗粒催化乙醇脱氢制乙醛

IF 4.7 2区化学

Applied Catalysis A: General Pub Date : 2025-05-09 DOI: 10.1016/j.apcata.2025.120334

Chao Tian , Yinghong Yue , Changxi Miao , Weiming Hua , Zi Gao

{"title":"Dehydrogenation of ethanol to acetaldehyde catalyzed by Cu nanoparticles supported on nanorod-shaped La2O2CO3","authors":"Chao Tian , Yinghong Yue , Changxi Miao , Weiming Hua , Zi Gao","doi":"10.1016/j.apcata.2025.120334","DOIUrl":"10.1016/j.apcata.2025.120334","url":null,"abstract":"<div><div>Controllably tuning the morphology of catalysts is an effective solution to enhance the catalytic performance. Herein, we have reported how the shape effect significantly improves the performance of La2O2CO3-supported Cu catalysts in ethanol dehydrogenation to acetaldehyde. Compared with La2O2CO3 nanoparticles-supported Cu catalyst, La2O2CO3 nanorods-supported Cu catalyst (Cu/La2O2CO3-R) considerably improves the activity and stability. The superior performance of Cu/La2O2CO3-R is attributed to its more medium basic sites and stronger interaction between Cu species and {110} surfaces of La2O2CO3 nanorods. Furthermore, DRIFT studies reveal that the support and Cu species perform a synergetic mechanism, with medium basic sites involving into dissociative activation of ethanol and Cu species serving as C−H cleavage of ethoxy intermediate and H2 liberation sites. The synergetic basic sites with medium strength present on the La2O2CO3 support is helpful for enhancing the intrinsic activity of supported Cu catalyst.</div></div>","PeriodicalId":243,"journal":{"name":"Applied Catalysis A: General","volume":"702 ","pages":"Article 120334"},"PeriodicalIF":4.7,"publicationDate":"2025-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143934960","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Effect of potassium on the reaction stability of CoCu catalysts for higher alcohol synthesis from syngas 钾对合成气合成高醇CoCu催化剂反应稳定性的影响

IF 4.7 2区化学

Applied Catalysis A: General Pub Date : 2025-05-08 DOI: 10.1016/j.apcata.2025.120333

Chun Han , Le Li , Xing Tian , Zeyu Peng , Luyao Wu , Enjuan Ma , Qian Zhang , Wei Huang

{"title":"Effect of potassium on the reaction stability of CoCu catalysts for higher alcohol synthesis from syngas","authors":"Chun Han , Le Li , Xing Tian , Zeyu Peng , Luyao Wu , Enjuan Ma , Qian Zhang , Wei Huang","doi":"10.1016/j.apcata.2025.120333","DOIUrl":"10.1016/j.apcata.2025.120333","url":null,"abstract":"<div><div>Developing the stable CoCu catalysts for higher alcohol (HA) synthesis is hindered by the dynamic evolution of complex active sites. Herein, a potassium (K)-modified strategy was proposed to address these issues. The regulating effect of K on Co and Cu sites was comprehensively explored. K doping not only enhanced the metal dispersion, but also regulated the Co0/Coδ⁺ ratio and provided the hydroxyl groups (OH*). The enhanced metal dispersion was ascribed to the improved electrical conductivity, strengthening the synergistic effect. The Co0 proportion of Cu-rich catalysts increased, while it decreased over Co-rich catalysts. The K-induced OH* enhanced CO adsorption ability of Cu species, improving HA selectivity and restraining the aggregation of Cu species. The higher Co0 proportion mitigated the impact of Co evolution. Hence, K doping Cu-rich catalysts boosted total alcohol selectivity from 9.1 % to 17.4 %, reduced methanol fraction from 61.7 % to 37.1 %, and achieved excellent stability during 100 h test.</div></div>","PeriodicalId":243,"journal":{"name":"Applied Catalysis A: General","volume":"702 ","pages":"Article 120333"},"PeriodicalIF":4.7,"publicationDate":"2025-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143928329","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

High-performance B2O3/SiO2-TiO2 catalyst for propane oxidation to olefins 丙烷氧化制烯烃的高性能B2O3/SiO2-TiO2催化剂

IF 4.7 2区化学

Applied Catalysis A: General Pub Date : 2025-05-07 DOI: 10.1016/j.apcata.2025.120329

Xiaoyu Yan, Yuhan Sun, Xiaoqing Xu, Jiale Xu, Rui Huang, Renjie Ji, Chunyi Li

{"title":"High-performance B2O3/SiO2-TiO2 catalyst for propane oxidation to olefins","authors":"Xiaoyu Yan, Yuhan Sun, Xiaoqing Xu, Jiale Xu, Rui Huang, Renjie Ji, Chunyi Li","doi":"10.1016/j.apcata.2025.120329","DOIUrl":"10.1016/j.apcata.2025.120329","url":null,"abstract":"<div><div>Conventional mixed metal oxide catalysts for oxidative dehydrogenation of propane (ODHP) often face challenges in balancing propane conversion and olefin selectivity. In contrast, boron-containing catalysts can achieve higher selectivity for olefins. In this study, B2O3/SiO2-TiO2 catalysts were prepared via mechanical mixing and calcination, demonstrating high activity in ODHP with propylene and ethylene as primary products. At 620 °C, propane conversion reached 60.8 %, with total olefin selectivity of 70.2 %. Unlike h-BN or BOx/carrier catalysts, B2O3 was directly used as both feedstock and active component, eliminating the need for an induction period. The mixed SiO2-TiO2 carrier anchored boron species on the TiO2 surface, reducing boron loss and enhancing stability compared to pure SiO2-supported catalysts. These results highlight the potential of B2O3/SiO2-TiO2 for efficient propane oxidative dehydrogenation to olefins.</div></div>","PeriodicalId":243,"journal":{"name":"Applied Catalysis A: General","volume":"701 ","pages":"Article 120329"},"PeriodicalIF":4.7,"publicationDate":"2025-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143921898","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Preparation and catalytic performance study of Pd-Au bimetallic catalysts supported on polyaniline-derived nitrogen and phosphorus co-doped carbon for the selective hydrogenation of p-chloronitrobenzene 聚苯胺衍生氮磷共掺杂碳负载钯金双金属催化剂的制备及对氯硝基苯选择性加氢催化性能研究

IF 4.7 2区化学

Applied Catalysis A: General Pub Date : 2025-05-06 DOI: 10.1016/j.apcata.2025.120332

Heshun Jing , Libo Sun , Qingtai Xie, Yuqi Zhai, Caixia Qi, Baorong Duan, Xun Sun, Lijun Zhao, Miao Zhang, Huijuan Su

{"title":"Preparation and catalytic performance study of Pd-Au bimetallic catalysts supported on polyaniline-derived nitrogen and phosphorus co-doped carbon for the selective hydrogenation of p-chloronitrobenzene","authors":"Heshun Jing , Libo Sun , Qingtai Xie, Yuqi Zhai, Caixia Qi, Baorong Duan, Xun Sun, Lijun Zhao, Miao Zhang, Huijuan Su","doi":"10.1016/j.apcata.2025.120332","DOIUrl":"10.1016/j.apcata.2025.120332","url":null,"abstract":"<div><div>In this paper, an efficient catalyst (0.05 %Pd-0.5 %Au/NPC) was prepared by supporting Pd-Au bimetallic nanoparticles on a phytic acid-doped polyaniline-derived N/P co-doped carbon (NPC) support. The catalytic performance of 0.05 %Pd-0.5 %Au/NPC for the p-chloronitrobenzene (p-CNB) hydrogenation to p-chloroaniline (p-CAN) was systematically evaluated. Experiments demonstrated that the introduction of trace amounts of Pd significantly enhanced the conversion rate of the Au-based catalyst while maintaining good selectivity. The NPC support optimized the dispersion and surface electronic states of the metal nanoparticles by enhancing the metal-support electronic interaction, enabling the catalyst to achieve complete p-CNB conversion with a good selectivity (>98 %) under conditions of 100 °C and 1.2 MPa H2. The P doping induced an electron-deficient state on the metal surface, promoting preferential adsorption of -NO2 groups in p-CNB and desorption of -NH2 of products p-CAN, thereby improving catalytic efficiency. This paper provides a new strategy for developing efficient and environmentally friendly catalysts for the hydrogenation of halonitroaromatics and offers a novel method for regulating the electronic structure of noble metals in carbon-based noble metal catalysts.</div></div>","PeriodicalId":243,"journal":{"name":"Applied Catalysis A: General","volume":"702 ","pages":"Article 120332"},"PeriodicalIF":4.7,"publicationDate":"2025-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143928328","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Progress of advanced electrocatalysts towards electrochemical selectivity reduction CO2 to formic acid 先进电催化剂电化学选择性还原CO2制甲酸的研究进展

IF 4.7 2区化学

Applied Catalysis A: General Pub Date : 2025-05-04 DOI: 10.1016/j.apcata.2025.120330

Xiaofeng Long , Yujie Peng , Ze Yu , Yuhong Zhang , Xueliang Jiang , Huan Yang

{"title":"Progress of advanced electrocatalysts towards electrochemical selectivity reduction CO2 to formic acid","authors":"Xiaofeng Long , Yujie Peng , Ze Yu , Yuhong Zhang , Xueliang Jiang , Huan Yang","doi":"10.1016/j.apcata.2025.120330","DOIUrl":"10.1016/j.apcata.2025.120330","url":null,"abstract":"<div><div>Electrocatalytic reaction can convert carbon dioxide (CO2) into formic acid (HCOOH), which is considered as a promising pathway for sustainable energy conversion and valuable chemicals production. Nevertheless, CO2 reduction reaction (CO2RR) to HCOOH exists high reaction potential, insufficient active site and low product selectivity. In this review, various catalysts, including metal and metal oxides, metal-organic frameworks, covalent organic frameworks and carbon-based materials, are summarized from the structure-activity relationship between electrocatalysts and CO2RR performance. Then, the regulation strategies of morphology control, defect engineering, and interface engineering, to improve the selectivity and stability of CO2RR have been successively analyzed. In addition, the practical application of CO2RR to HCOOH in electrochemical energy technologies (formic acid fuel cells and water splitting) are comprehensively discussed. Finally, the perspectives and outlook of advanced catalysts for electrochemical selectivity reduction CO2 to HCOOH are thoroughly addressed. This review will be helpful to provide new insights for designing high selective and stable CO2RR to HCOOH electrocatalysts.</div></div>","PeriodicalId":243,"journal":{"name":"Applied Catalysis A: General","volume":"701 ","pages":"Article 120330"},"PeriodicalIF":4.7,"publicationDate":"2025-05-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143916802","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Leveraging electron distribution reconstruction of spinel MnCo2O4 hollow microflowers for the aerobic oxidation of limonene 利用尖晶石MnCo2O4空心微花的电子分布重构进行柠檬烯的有氧氧化

IF 4.7 2区化学

Applied Catalysis A: General Pub Date : 2025-05-04 DOI: 10.1016/j.apcata.2025.120331

Jiangyong Liu , Chennan Wang , Bing Liu

{"title":"Leveraging electron distribution reconstruction of spinel MnCo2O4 hollow microflowers for the aerobic oxidation of limonene","authors":"Jiangyong Liu , Chennan Wang , Bing Liu","doi":"10.1016/j.apcata.2025.120331","DOIUrl":"10.1016/j.apcata.2025.120331","url":null,"abstract":"<div><div>The utilization of biomass-derived limonene is an emerging field. The heterogeneous oxidation of limonene to high value-added chemicals has been recently considered as a promising way, but still remains a big challenge. Here, we construct a highly active MnCo2O4 catalyst with an intriguing hollow microflower-like morphology assembled by uniform porous sheets (HMMF). When employed in the oxidation of limonene to 1,2-limonene oxide (LO), the HMMF catalyst achieves a LO yield of 64.0 % with the limonene conversion of 82.8 % and selectivity of 77.3 % to LO under mild reaction conditions, far outperforming the monometallic Co3O4 catalyst. The high performance can be attributed to the synergistic benefits of bimetallic spinel structure and the unique morphology. Experimental results and theoretical research unveil that the substitution of Mn into Co3O4 to form the well-defined MnCo2O4 spinel promotes the establishment of highly active asymmetric Mn−O−Co centers. The reconfigured electronic structure contributes to the generation of oxygen vacancy (OV) and redox couples, facilitating the production of active oxygen species and thus boosting the oxidation kinetics. The mesoporous structure with large surface area can enhance the contact of reactive molecules with the active sites and promote the transportation of reactants and products within the channels. This study offers a successful paradigm for the construction of bimetallic spinels with well-integrated assembled morphology for the applications in the selective oxidation of hydrocarbons and beyond.</div></div>","PeriodicalId":243,"journal":{"name":"Applied Catalysis A: General","volume":"701 ","pages":"Article 120331"},"PeriodicalIF":4.7,"publicationDate":"2025-05-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143907950","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0