硅酸鹽學報是北大核心，CSCD，EI收錄刊物，由中國科學技術協會主管，中國硅酸鹽學會主辦，由《硅酸鹽學報(中英文)》編輯部編輯出版，是無機非金屬材料研究領域的綜合性學術期刊。這本學報論文撰寫要求嚴格，摘要和文章正文都有嚴格的要求，下面分享詳細的撰寫范例：

　　一、“英文長摘要”格式要求(綜述)

　　1、篇幅：英文長摘要篇幅要求在800~1000字(單詞數)。

　　2、結構：

　　(1) 題目、作者和單位(與中文信息對應的英文信息)

　　(2) 英文長摘要正文：

　　1)敘述本文研究領域的重要性和重要研究進展;

　　2)結論與展望(Summary and prospects)

　　(3) 關鍵詞(Keywords)。

　　3、不要加參考文獻。如果有引用其他文章，建議作者轉述。

　　4、請刪除原英文摘要。

　　5、“英文長摘要”題目中的單詞首字母請大寫(除介詞外)。

　　6、 縮寫首次出現時請用英文說明全稱或者說明化學式。

　　7、“英文長摘要”請放在文末，參考文獻列表之后。

　　二、“英文長摘要”格式要求(研究論文)

　　1、篇幅：英文長摘要篇幅要求在800~1000字(單詞數)。

　　2、結構：

　　(1) 題目、作者和單位(與中文信息對應的英文信息)

　　(2) 英文長摘要正文：

　　1)研究目的(Introduction)(突出所做工作的重要性和必要性);

　　2)研究方法(Methods);

　　3)創新性結果(Results and discussion);

　　4)結論(Conclusions);

　　(3) 關鍵詞(Keywords)。

　　3、不要加參考文獻。如果有引用其他文章，建議作者轉述。

　　4、請刪除原英文摘要。

　　5、“英文長摘要”題目中的單詞首字母請大寫(除介詞外)。

　　6、 縮寫首次出現時請用英文說明全稱或者說明化學式。

　　7、“英文長摘要”請放在文末，參考文獻列表之后

　　三、兩篇論文摘要范例：

　　文章1、原位反應法制備 Cr2AlC-Fe 復合材料

　　陳新華，翟洪祥，王文娟，黃振鶯(北京交通大學，北京 100044)

　　摘 要：采用原位反應法制備了 Cr2AlC-Fe 系復合材料，并采用熱分析、X 射線衍射、掃描電子顯微鏡和三點彎曲實驗，研究了原位反應的燒結工藝對產物和顯微結構的影響，以及對原料中 Cr2AlC 的含量對復合材料性能的影響。結果表明：通過高溫原位反應，原料中 Cr2AlC 發生了分解，形成了網絡狀陶瓷增強結構，所制備的復合材料具有較好的強度和韌性，且隨著 Cr2AlC 含量的增加，復合材料的強度也在增加，但斷裂韌性逐漸下降。當Cr2AlC 的體積分數達到 30%時，復合材料的抗彎強度達 1 417 MPa。

　　關鍵詞：復合材料;原位反應;燒結;彎曲行為

　　中圖分類號：TB333 文獻標志碼：A 文章編號：0454–5648(2013)01–

　　Fabrication of Cr2AlC Fe-based Composites by in-situ Reaction Method

　　CHEN Xinhua，ZHAI Hongxiang，WANG Wenjuan，HUANG Zhenying

　　(Center of Materials Science and Engineering, School of Mechanical and Electronic Control Engineering,

　　Beijing Jiaotong University, Beijing 100044)

　　Abstract: A Cr2AlC-Fe composite, which could have potential applications in nuclear energy industry as engineering materials, was synthesized by an in-situ reaction method. The in-situ reactions between Cr2AlC and Fe at different temperatures and ratios were analyzed by thermogravimetric analysis-differential thermal analysis, X-ray diffraction and scanning electron microscopy, respectively.

　　The effect of s Cr2AlC content on the bending behaviors was investigated. The results show that Cr2AlC can in-situ react with Fe, and decompose to form chromium carbide. The synthesized composite exhibits a higher flexural strength and a greater fracture toughness at room temperature.

　　Key words: based composites; in situ reaction; sintering; bending behaviors

　　文章2、錳氧化物在水系電池中的研究進展與挑戰

　　杜玲玉 1，畢嵩山 2，牛志強 2(1. 煙臺大學環境與材料工程學院，山東 煙臺 264005;2. 南開大學化學學院，天津 300071)

　　摘 要：水系二次電池因其安全性高、成本低以及對環境友好等特點，在大規模儲能領域展現出廣闊的應用前景。電極材料作為電池的關鍵組成部分，其性質直接影響電池電化學性能。錳氧化物具有晶體結構豐富、理論比容量高、氧化還原電位高、成本低等優勢，被認為是最具發展潛力的正極材料之一。然而，錳氧化物存在導電性差、結構不穩定、錳溶解等問題，使電池面臨倍率和循環性能差的嚴峻挑戰，限制了其實際應用。此外，錳氧化物的反應機制較為復雜。

　　針對上述問題，本文通過調研有關錳氧化物的文獻，首先分析了其晶體結構類型和特點，進一步按照電解液酸度梳理歸納了錳氧化物在(弱)酸性和堿性條件下的反應機制，簡要闡述了其在水系堿金屬離子、多價金屬離子以及非金屬離子二次電池體系的研究進展，最后對未來高性能錳氧化物正極的發展方向進行了展望。

　　關鍵詞：水系電池;錳氧化物;晶體結構;反應機制

　　Progress and Challenges of Manganese Oxides in Aqueous Rechargeable Batteries

　　DU Lingyu1, BI Songshan2, NIU Zhiqiang2

　　(1. School of Environmental and Material Engineering, Yantai University, Yantai 264005, Shandong, China;

　　2. College of Chemistry, Nankai University, Tianjin 300071, China)

　　Extended Abstract

　　Aqueous rechargeable batteries have great prospects in the field of large-scale energy storage due to their high safety, low cost,and environmental friendliness. As a key component of batteries, electrode materials play important roles on their electrochemical performance. Vanadium oxides, manganese oxides, Prussian blue analogues, and organic materials are often used as active materials in aqueous batteries. Among these materials, vanadium oxides possess a variety of compounds, high theoretical specific capacity, andsuperior cycling performance. However, their redox potential is relatively low, restricting the operating voltage of aqueous batteries.

　　Moreover, these materials are toxic, which are not conducive in the large-scale applications. Compared with vanadium oxides,Prussian blue analogues have a higher redox potential and a stable structure, but they have some disadvantage of low theoretical specific capacity, resulting in the low energy density of batteries. In contrast, organic materials possess abundant sources, facile structure regulation, and superior sustainability. However, their poor conductivity and low compaction density make it difficult to

　　prepare high-loading electrodes. Compared with the materials above, manganese oxides have the advantages of diverse crystal structures, high theoretical specific capacity, high redox potential, non-toxicity, and low cost, which are beneficial for constructing high-performance aqueous batteries. Therefore, manganese oxides are considered as a promising electrode material in aqueous batteries. Recent efforts are made in the design of manganese oxides-based aqueous batteries, but the corresponding comprehensive review on this topic is still sparse.

　　This review firstly analyzed the crystal structure types and characteristics of manganese oxides. According to the connection mode between MnO6 units, the crystal structure of manganese oxides can be divided into one-dimensional tunneled structure (i.e.,α-MnO2, β-MnO2, γ-MnO2, R-MnO2, Todorokite-MnO2), two-dimensional layered structure (i.e., δ-MnO2), and three-dimensional spinel structure (i.e., λ-MnO2, Mn3O4, LiMn2O4, ZnMn2O4). The characteristics of corresponding crystal structure were summarized.

　　Manganese oxides exhibited unique physical and chemical properties, endowing their wide application as electrode materials in aqueous batteries.

　　The reaction mechanisms of manganese oxides are rather complex in aqueous batteries, especially for aqueous zinc-ion batteries, which were summarized according to the acidity of electrolytes. In alkaline Zn–MnO2 batteries, MnO2 is firstly converted into MnOOH, and then Mn(OH)2 is formed. As the acidity of the electrolyte decreases, manganese oxides exhibit different electrochemical reactions, mainly including ion insertion–extraction, conversion, and dissolution–deposition (Mn2+/MnO2). The

　　different electrochemical reaction mechanisms of manganese oxides provide plentiful energy storage chemistry for the design of aqueous battery systems. However, there are also irreversible side reactions and structural distortions in manganese oxides during the cycling process, which hinder their further development.

　　The application of manganese oxides in aqueous batteries is briefly elaborated, including alkaline-metal-ions (such as Li+, Na+),multivalent-metal-ions (such as Zn2+, Mg2+, Al3+), and non-metallic-ions (such as H+, NH4+) batteries. To address the poor conductivity, unstable structure, as well as manganese dissolution of manganese oxides, nanostructure design, hetero-element doping,defect engineering, and composite construction with other conductive materials are adopted to regulate the electronic structure and alleviate the Jahn–Teller distortion. As a result, the rate capability and cycling stability of manganese oxides-based aqueous batteries are significantly improved.

　　Summary and Prospects Although significant progress has been achieved in the design of manganese oxides for the electrodes of aqueous batteries, great challenges still remain in the scientific researches and practical application. The reaction mechanisms of manganese oxides are relatively complex, compared with those of other electrode materials. The reaction processes are also different for the same crystal structure. It is thus necessary to conduct the systematic and comprehensive investigation. The detailed structure evolution of manganese oxides could be revealed during electrochemical reaction process through some advanced in-situ characterization techniques (i.e., electrochemical quartz crystal microbalance, cryo-electron microscopy, X-ray photon-electron spectroscopy). The poor structure stability and manganese dissolution of manganese oxides result in the capacity attenuation uponcycling.

　　The precise structure optimization strategies are urgently needed to suppress the Jahn–Teller distortion and enhance structural stability, such as interface interaction regulation through introducing carbon materials and other functional materials into the composites, valence state adjustment of manganese elements through anionic doping. Furthermore, the development of novel electrolyte systems also plays a crucial role in the improvement of electrochemical performances for manganese oxides-based

　　aqueous batteries. High-concentrated electrolytes, molecular-crowding electrolytes, hydrated-eutectic electrolytes, and organic/inorganic hybrid electrolytes could reduce free water content and water molecule activity, regulate the solvation structure,which would be beneficial for suppressing manganese dissolution and promoting reaction kinetics. In addition, the diverse reactions of manganese oxides could be also utilized by adjusting the pH value of the electrolytes, thus developing the electrochemical energy

　　storage devices with a high voltage, high capacity, and high rate capability. The electrochemical performance of manganese oxide electrodes with a high mass loading could be improved by the synergistic effect of material structure design and electrolyte optimization. Finally, some controllable methods of manganese oxides in a largescale could be further developed for the industrial application of aqueous batteries.

　　Keywords aqueous batteries; manganese oxides; crystal structure; reaction mechanism

　　上述就是硅酸鹽學報論文撰寫范例，這本學報主要報道水泥基材料、陶瓷、玻璃、耐火材料、人工晶體、礦物材料、新能源材料、復合材料等相關領域的創新性科學研究成果。同時也被Scopus數據庫、英國《科學文摘》、美國《化學文摘》、俄羅斯文摘雜志等收錄，是大家值得投稿的刊物。