|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Carbon-nitrogen/graphene composite as metal-free electrocatalyst for the oxygen reduction reaction显示文摘Sheet-like carbon-nitrogen (CNx)/graphene composites with a high content of nitrogen (x≤0.15) was prepared by the carbonization of polypyrrole (PPy)/reduced-graphene-oxide (rGO) composite at 600-800°C. We used rGO instead of graphene oxide (GO) sheets as a template and a substrate to immobilize PPy since the PPy/GO composite agglomerates easily because of the dehydration of excess oxygen-containing groups on the GO sheets during the drying process. The dried PPy/rGO intermediate and its derived CNx/graphene products retain their high dispersion and loose-powder features. The as-prepared CNx/graphene composites have a total nitrogen content of about 10 at% and their nitrogen state is mainly of pyridinic and graphitic type. CNx/graphene composites exhibit excellent performance for the oxygen reduction reaction (ORR) in terms of electrocatalytic activity, stability and immunity towards methanol crossover and CO poisoning, suggesting their potential as metal-free electrocatalysts for the ORR. | MA YanWen ZHANG LingRong LIJuanJuan NI HaiTao LI Meng ZHANG JinLei FENG XiaoMiao FAN QuLi HU Zheng HUANG Wei | 2011 | Chinese Science Bulletin2011，56，33： | 11 |
| 2 | Solution-processed copper nanowire flexible transparent electrodes with PEDOT:PSS as binder, protector and oxide-layer scavenger for polymer solar cells显示文摘nanowire (NW ) 拍摄的 Cu 的容易的氧化和表面粗糙是为他们在透明传导性的电极(TCE ) 的用法的主要瓶颈。此处,我们开发了一条灵巧、可伸缩起来的答案线路准备 Cu 由把 Cu NW 嵌进的基于 NW 的 TCE pre 涂 poly 变光滑(3,4-ethylenedioxythiophene ): poly (styrenesulfonate )(PEDOT : PSS ) 电影在上 poly (乙烯 terephthalate )( 宠物) 底层。那么获得的 Cu NW-PEDOT : PSS/PET 电影有低表面粗糙(在高度的 70 nm ) ,向氧化的高稳定性和好灵活性。最佳的 TCE 显示出 15 猯'T? 的一个典型的表电阻 ?? | Jianyu Chen Weixin Zhou Jun Chen Yong Fan Ziqiang Zhang Zhendong Huang Xiaomiao Feng Baoxiu Mi Yaowen Ma Wei Huang | 2015 | Nano Research2015，8，3： | 10 |
| 3 | Nitrogen-doped carbon nanotube/polyaniline composite:Synthesis, characterization, and its application to the detection of dopamine显示文摘Nitrogen-doped carbon nanotubes (N-CNTs)/polyaniline (PANI) composites are developed as an electrode material for biosensors. The morphology, composition, and optical properties of the resulting products were characterized by transmission electron microscopy (TEM), thermogravimetric analysis (TGA), Fourier transform infrared spectroscopy (FT-IR), and ultraviolet-visible absorption spectra (UV-vis). Furthermore, N-CNTs/PANI composite was immobilized on the surface of a glassy carbon electrode (GCE) and applied to construct a sensor. The obtained N-CNTs/PANI-modified GCE showed one pair of redox peaks and high catalytic activity for the oxidation of dopamine (DA) in a neutral environment. Differential pulse voltam-mograms results illustrate that the fabricated DA biosensor has high anti-interference ability towards ascorbic acid (AA). In addition, the fabricated biosensor showed superior performances with two wide linear ranges from 1 to 80 μM and from 1.5 to 3.5 mM and a low detection limit of 0.01 μM. | FENG XiaoMiao LI RuiMei MA YanWen CHEN RunFeng MEI QunBo FAN QuLi HUANG Wei | 2011 | Science China Chemistry2011，54，10： | 3 |
| 4 | 显示文摘 | Feng Xiaomiao Yan Zhenzhen | 2013 | Chinese Journal of Inor- ganic Chemistry2013，5，027： | 1 |
| 5 | A selective dopamine biosensor based on AgCl polyaniline core - shell nanocomposites显示文摘 | YAN WEI FENG XIAOMIAO CHEN XIAOJUN | 2008 | Bioelectrochemistry2008，，72： | 1 |
| 6 | Density Functional Theoretical studies of polyaniline/HNb3O8 Layered Nanocomposites 显示文摘 | Yang Gang Hou Wenhua Feng Xiaomiao Jiang Xuefan ct al | 2007 | Adv Funct Materials2007，17，： | 1 |
| 7 | Electronic structure of oligoaniline doped by inorganic and organic acids显示文摘 | Yang Gang Hou Wenhua Feng Xiaomiao Jiang Xuefan | 2008 | International Journal of Quantum Chemistry2008，108，： | 1 |
| 8 | A selective dopamine biosensor based on AgCl@polyaniline core-shell nanocomposites显示文摘 | Yah Wei Feng Xiaomiao Chen Xiaoj un | 2008 | Bioelectrochemistry2008，72，： | 1 |
| 9 | One-step electrochemical synthesis of graphene/polyaniline composite film and its applications显示文摘 | Feng Xiaomiao Li Ruimei Ma Yanwen | 2011 | Advanced Functional Materials2011，21，15： | 1 |
| 10 | Immobilization of hemoglobin applied to the electrocatalytic reduction of H2O2显示文摘 | LIU Yuge XU Qin FENG Xiaomiao | 2007 | Anal Bioanal Chem2007，387，： | 1 |
| 11 | The synthesis of highly electroactive N-doped carbon nanotube/polyaniline/Au nanocomposites and their application to the biosensor显示文摘 | Feng Xiaomiao Li Ruimei Ma Yanwen | 2011 | Synthetic Metals2011，161，17： | 1 |
| 12 | 显示文摘 | Feng Xiaomiao Yan Zhenzhen | 2013 | Chinese Journal of Inorganic Chemistry2013，29，5： | 1 |
| 13 | An Improved Turn-On Aptasensor for Thrombin Detection Using Split Aptamer Fragments and Graphene Oxide显示文摘为凝血酵素察觉使用的改进刺激 aptasensor 切开了 aptamer 碎片和 graphene 氧化物(去) 被报导。凝血酵素绑定 aptamer (Apt15 ) 被分成为目标识别,用荧光黄(FAM-Apt-A ) 标记的一个 8 底序列和 7 底 oligonucleotide 的二部分定序(Apt-B ) 。当目标蛋白质不在时, FAM-Apt-A/Apt-B 的荧光被熄灭由通过 Π-Π 叠在之间去并且搁浅单人赛的 DNA。不管多么当凝血酵素被介绍进系统时,一有二裂口 aptamer 碎片和凝血酵素的导致目标的 G 四倍的形式。荧光由于在之间的弱相互作用恢复了 G 四倍并且去。用未经触动的 aptamer 比作策略,探查集中被降低,并且改进敏感被获得。而且,加热过程避免相反的第二等的结构由于更短的裂口 aptamer 碎片的使用被避免。 | Xingfen Liu Yonghong Yang Xiaoxiao Hua Xiaomiao Feng Shao Su Yanqin Huang Quli Fan Lianhui Wang Wei Huang | 2015 | Chinese Journal of Chemistry2015，33，8： | 1 |
| 14 | A selective dopamine biosensor based on AgCl@ polyaniline core -- shell nanocomposites显示文摘 | Yan Wei Feng Xiaomiao Chen Xiaojun | 2008 | Bioelectrochemistry2008，72，： | 1 |
| 15 | One-step electrochemical synthesis of graphene/polyaniline composite film and its applications显示文摘 | Feng Xiaomiao Li Ruimei Ma Yanwen | 2011 | Advanced Functional Materials2011，21，： | 1 |
| 16 | High loading carbon nanotubes deposited onto porous nickel yarns by solution imbibition as flexible wire-shaped supercapacitor electrodes显示文摘The deposition of active materials directly onto metal wires is a general strategy to prepare wire-shaped electrodes for flexible and wearable energy storage devices. However, it is still a critical challenge to coat active materials onto the aimed metal wires because of their smooth surface and small specific surface area. In this work, high porous nickel yarns(PNYs) was fabricated using commercial nylon yarns as templates through step-wise electroless plating, electroplating and calcination processes. The PNYs are composed of multiplied fibers with hollow tubular structure of 5–10 μm in diameter, allowing the imbibition of carbon nanotubes(CNTs) solution by a facile capillary action process. The prepared CNTs/PNY electrodes showed a typical electrochemical double layer capacitive performance and the constructed allsolid flexible wire-shaped symmetric supercapacitors provided a specific capacitance of 4.67 F/cm3 with good cycling stability at a current density of 0.6 A/cm3. | Chaoqun Kang Dashun Cao Yuejiao Liu Zhiwei Liu Ruiqing Liu Xiaomiao Feng Dan Wang Yanwen Ma | 2018 | Journal of Energy Chemistry2018，27，3： | 1 |
| 17 | Multilayer Porous Vanadium Nitride Microsheets Anodes for Highly Stable Na-ion Batteries显示文摘Sodiumion batteries(SIBs)have attracted intensive attention as promising alternative to lithium-ionbatteries(LIBs)for large scale energy storage systems because of low cost of sodium,similar energy storage mechanism and the reasonable performance.However,it is still a great challenge to search and design a robust structure of anode materials with excellent cycling stability and high rate capability for SIBs.Herein,multilayer porous vanadium nitride(VN)microsheets are synthesized through a facile and scalable hydrothermal synthesis-nitrogenization strategy as an effective anode material for SIBs.The multilayer porous VN microsheets not only offer more active sites for fast Na+insertion/extraction process and short diffusion pathway,but also effectively buffer the volume change of anode due to more space in the multilayer porous structure.The large proportions of capacitive behavior imply that the Na+charge storage depends on the intercalation pseudocapacitive mechanism.The multilayer porous VN microsheets electrodes manifest excellent cycling stability and rate capability,delivering a discharge capacity of 156.1 mA·h/g at 200 mA/g after 100 cycles,and a discharge capacity of 111.9 mA·h/g at 1.0 A/g even after 2300 cycles with the Coulombic efficiency of nearly 100%. | HU Tao YANG Weiwei WANG Cheng BU Yali JIN Feng ZHANG Dongwen GU Min LIU Wenhui LIANG Qinghua LIU Ruiqing FENG Xiaomiao MA Yanwen | 2021 | Chemical Research in Chinese Universities2021，37，2： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员