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| 1 | Ultralong-life and high-rate web-like Li4Ti5O12 anode for high-performance flexible lithium-ion batteries显示文摘 | Xianfu Wang Bin Liu Xiaojuan Hou Qiufan Wang Wenwu Li Di Chen Guozhen Shen | 2014 | Nano Research2014，7，7： | 16 |
| 2 | Synthesis of Li_4Ti_5O_(12) nanostructural anode materials with high charge–discharge capability显示文摘This study demonstrates a facile and efficient hydrothermal method to prepare spindle titanate(Li4Ti5O12 denoted as LTO)and/or carbon-LTO nanocomposites(CLTO),in which the LTO or C-LTO microspheres have diameters of a few micrometers,composed of numerous nanosheets with thickness of*30 nm and edge length of hundreds of nanometers.The morphology and size control of these nanoparticles could be achieved by varying experimental parameters including concentration of titanium butoxide,lithium hydroxide,and cetyltrimethylammonium bromide,as well as reaction temperature and time.These micro-nanostructures were characterized by several advanced techniques,such as transmission electron microscopy,scanning electron microscopy,X-ray diffraction,energy dispersive spectroscopic analysis,surface area,and electrochemical measurements.The LTO and C-LTO microstructures were examined in the charge–discharge capacity at a rate of 50 C,as well as the stability after 100 cycles at a rate of 10 C.The excellent capability may be attributed to good conductivity,large surface area,and stable assembly structure of such micro-nanostructures,which could be explored as a promising anode material for lithium-ion batteries. | Ru Wen Jeffrey Yue Zifeng Ma Wuming Chen Xuchuan Jiang Aibing Yu | 2014 | Chinese Science Bulletin2014，59，18： | 8 |
| 3 | Designed synthesis of cobalt-oxide-based nanomaterials for superior electrochemical energy storage devices显示文摘钴氧化物,例如公司 < 潜水艇 class= “ a-plus-plus ” > 3 O < 潜水艇 class= “ a-plus-plus ” > 4 并且咕咕叫,接受了由于他们的高理论的能力为可充电的锂离子电池(解放) 作为潜在的阳极材料增加注意。Nanostructure 工程作为一条有效途径被表明了为解放改进电极材料的电气化学的表演。在这评论,我们在各种各样的钴的合理设计和制造总结最近的开发基于氧化物的 nanomaterials 和他们的锂存储表演包括 1D nanowires/belts, 2D nanosheets, 3D 空 / 层次的结构,有碳(非结晶的碳,碳 nanotubes 和 graphene ) 的混合 nanostructures 并且混合了金属氧化物。由在他们的电气化学的表演上集中于他们的结构的效果,为钴氧化物 / 碳混血儿 nanostructures 的制造的有效策略被加亮。这评论证明由合理设计,如此的 cobalt-oxide-based nanomaterials 作为下一代解放阳极很有希望。 | Hua-Jun Qiu Li Liu Yan-Ping Mu Hui-Juan Zhang Yu Wang | 2015 | Nano Research2015，8，2： | 6 |
| 4 | 基于碳纤维及其织物的柔性锂电池电极研究进展显示文摘随着可穿戴技术的快速发展,对柔性锂电池的需求日益增加,将电化学性能优异的活性电极材料与柔性纳米碳基材料进行复合,是目前制备高性能柔性锂电池电极的热门研究方向。本文主要对碳纤维及其织物在锂离子和锂硫电池柔性电极材料中的研究与应用情况进行综述,总结了制备柔性复合电极材料的不同方法及其进展,包括静电纺丝技术、水热法、热处理、涂覆、磁控溅射、原子层沉积和热刻蚀等,所获得的电极材料均在某方面表现出优异性能,例如可逆容量高、循环性能优异、力学强度增强等。最后对基于碳纤维及其织物的柔性锂电池电极的未来发展提出了展望。 | 陈悦 赵永欢 褚朱丹 庄志山 邱琳琳 杜平凡 | 2019 | 纺织学报2019，40，2： | 5 |
| 5 | 介孔碳-二氧化钛纳米复合材料的制备及其电化学应用显示文摘通过多巴胺的原位聚合,将聚多巴胺(PDA)均匀包裹在钛纳米管(TNTs)表面,再在氮气保护下经过高温灼烧,制备得到介孔碳-二氧化钛(MC-TiO_2)纳米复合材料,进一步采用氢氟酸(HF)对该复合材料进行处理可调控其中二氧化钛的含量。将HF处理前后的复合材料分别制成锂离子电池的负电极。采用透射电镜(TEM)、扫描电镜(SEM)、氮气吸附测试、X射线衍射(XRD)、热重分析(TG)等多种测试手段对复合材料进行了表征。研究结果表明:由这两种电极构成的锂电池均有较好的充-放电效率和循环稳定性;未经HF处理的复合材料(MC-TiO_2)作负极的电池的电容量较低(约130 mA·h/g),而经HF处理的复合材料(MC-TiO_2)_a作负电极的电池的电容量有显著提升,首次放电容量达到1 100 mA·h/g,之后的59次循环中放电容量稳定在360mA·h/g。 | 蒋媛媛 周永丰 | 2014 | 功能高分子学报2014，27，2： | 4 |
| 6 | Low-Carbon and Nanosheathed ZnCo_(2)O_(4) Spheroids with Porous Architecture for Boosted Lithium Storage Properties显示文摘Multielectronic reaction electrode materials for high energy density lithium-ion batteries(LIBs)are severely hindered by their inherent sluggish kinetics and large volume variations,leading to rapid capacity fade.Here,a simple method is developed to construct low-carbon and nanosheathed ZnCo_(2)O_(4) porous spheroids(ZCO@C-5).In this micro/nanostructure,an ultrathin amorphous carbon layer(∼2 nm in thickness)is distributed all over the primary nanosized ZCO particles(∼20 nm in diameter),which fnally self-assembles into porous core(ZCO)-shell(carbon)micron spheroids.Te nanoencapsulation and macro/mesoporous architecture can not only provide facile electrolyte penetration and rapid ion/electron transfer but also better alleviate volumetric expansion efect to avoid pulverization of ZCO@C-5 spheroids during repeat charge/discharge processes.As expected,the three-dimensional porous ZCO@C-5 composites exhibit high reversible capacity of 1240 mAh g^(−1) cycle at 500 mA g^(−1),as well as excellent long-term cycling stability and rate capability.Te low-carbon and nanoencapsulation strategy in this study is simple and efective,exhibiting great potential for high-performance LIBs. | Yudi Mo Junchen Liu Shuanjin Wang Min Xiao Shan Ren Dongmei Han Yuezhong Meng | 2019 | Research2019，，1： | 3 |
| 7 | Rational Design of WO_3 Nanostructures as the Anode Materials for Lithium-Ion Batteries with Enhanced Electrochemical Performance显示文摘A facile, one-step hydrothermal method was employed to synthesize two kinds of WO3 nanostructures. By using different kinds of sylvine, tungsten trioxide(WO3) with different morphologies of microflowers and nanowires was obtained, respectively. The discharge capacities for microflowers and nanowires are 107 and 146 m Ah g-1 after 180 cycles, and their corresponding capacity retentions after the first cycle are 72 and 85 %, respectively. Even at a high current density of 1,600 m Ah g-1, the discharge capacities of WO3 microflowers and nanowires are as high as 433 and557 m Ah g-1 after 40 cycles, in which the current densities were increased stepwise. It is worth mentioned that the rate capability of the nanowires is superior to that of the microflowers. However, the cycle performance of the microflowers is better than nanowires, revealing that the morphology and structure of the as-synthesized WO3 products can exert great influence on the electrochemical performances. | Yang Liu Yang Jiao Haiyue Zhou Xiang Yu Fengyu Qu Xiang Wu | 2015 | Nano-Micro Letters2015，7，1： | 2 |
| 8 | 介孔纳米片构筑具有微纳分级结构的ZnCo_2O_4微米花及制备高比能锂离子电池显示文摘报道了用水热法合成具有微纳分级结构的Zn Co_2O_4微米花,这种微纳分级结构在纳米尺度上是平均厚度为90nm的纳米片,并且纳米片上分布着4~12nm的介孔,借此可以极大地提高电极材料与电解液的接触面积;卷曲的纳米片进一步组装成尺度为2~4μm的具有玫瑰花状的微米花,通过微米尺度的3D结构可以防止电极材料在充放电过程中发生堆叠。研究表明这种微纳分级结构的电极材料适用于制备高比能的锂离子电池,并表现出良好的充放电能力、循环稳定性和倍率性能。如在200m A/g电流密度下经140次循环后放电容量高达935m Ah/g;在1000m A/g电流密度下经250次循环后放电容量仍达到567.4m Ah/g。 | 王天星 王贺权 | 2018 | 化工进展2018，37，6： | 1 |
| 9 | ZnCo2O4纳米线的制备与性能研究显示文摘利用NH_4F辅助水热合成法制备了ZnCo_2O_4纳米线,对ZnCo_2O_4纳米线的晶体结构、形貌和性能进行了测试及分析. | 陈琼 李红星 钟建新 | 2018 | 湘潭大学自然科学学报2018，40，2： | 0 |
| 10 | 柔性超级电容器复合电极材料的研究进展显示文摘随着智能电子设备的不断更新换代,研发者们开始研制更加符合人们需求的电子设备,于是一种柔性可穿戴电子设备映入人们眼帘,柔性超级电容器作为一类便携式能量储存设备也受到了许多研究者的关注。其中电极是超级电容器的核心,而电极材料的选择又直接关乎超级电容器的储能本领和其它性能,于是决定力学性能及其电化学性能好坏的柔性电极材料是我们目前主要的研究对象。目前,超级电容器对电极材料的研究不仅限于某一种单一材料,重点集中在材料的复合化上,其中以掺杂改性电极材料的研究为多。首先介绍了超级电容器的性能特点和研究进展,其次重点概述了不同电极材料所具有的力学性能和电化学性能,最后对柔性电容器电极材料的研究进行了展望,希望能为柔性电容器的探究提供参考和借鉴。 | 杨芳 李宏宇 吴启启 董伟 赵美娜 何坤 郭懿峰 | 2022 | 功能材料2022，53，5： | 0 |
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