|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Microporous bamboo biochar for lithium-sulfur batteries显示文摘简单、便宜、可伸缩、环境地友好,多微孔的生物资源 biochars 在锂硫(Li-S ) 为申请一直在吸引热心注意电池。此处,多孔的竹子 biochar 经由创造多微孔的结构的一个 KOH/annealing 过程被激活,增加表面区域并且提高电子电导率。对待的样品被用来包含硫准备多微孔的竹子碳硫(英国计算机学会) 用作为 Li-S 电池的阴极的 nanocomposite 第一次。有 50 wt.% 硫内容的英国计算机学会 nanocomposite 交付 1,295 妈的一个高起始的能力 ??? ?? | Xingxing Gu Yazhou Wang Chao Lai Jingxia Qiu Sheng Li Yanglong Hou Wayde Martens Nasir Mahmood Shanqing Zhang | 2015 | Nano Research2015,8,1: | 11 |
| 2 | New technology to examine and improve the purity of hybrid rice with herbicide resistant gene显示文摘The herbicide resistant bar gene has been widely used as selectable marker genes in the study on plant genetic transformation. Owing to the integration of the gene into rice genome, transgenic rice was resistant to the herbicide Basta. Therefore, selection of transgenic plant and genetic analysis became easier. In the studies, bar gene was introduced as a genetic marker gene into rice restore line variety of two-line or three-line. Combined with conventional breeding method, the good herbicide resistant individual plant was derived as the new restore line for hybrid combination. After sprayed with Basta at seedling phase, the real hybrid rice that had herbicide resistance could grow normally, while the fake hybrid rice and weeds, having no bar gene, were killed by herbicide. The method described above helped rapidly to examine and improve the purity of hybrid rice. | Danian Huang Jingyang Li Shanqing Zhang Rui Xue Wei Yang Zhihua Hua Xiaobo Xie Xiaoling Wang | 1998 | Chinese Science Bulletin1998,43,9: | 7 |
| 3 | High-performance aqueous symmetric sodium-ion battery using NASICON-structured Na2VTi(PO4)3显示文摘 | Hongbo wang Tianran Zhang Chao Chen Min Ling Zhan Lin Shanqing Zhang Feng Pan Chengdu Liang | 2018 | Nano Research2018,11,1: | 6 |
| 4 | Rutile TiO2 Microspheres with Exposed Nano-Acicular Single Crystals for Dye-Sensitized Solar Cells显示文摘有暴露的 nano 针状的单个晶体的特别地结构化的金红石 TiO2 microspheres 成功地经由一个灵巧的热水的方法被综合了。在在 450 点的锻烧以后? | Haimin Zhang Hua Yu Yanhe Han Porun Liu Shanqing Zhang Peng Wang Yibing Cheng Huijun Zhao | 2011 | Nano Research2011,4,10: | 5 |
| 5 | Honeycomb-like carbon materials derived from coffee extract via a “salty” thermal treatment for high-performance Li-I2 batteries显示文摘Sustainable,conductive,and porous carbon materials are ideal for energy storage materials.In this study,honeycomb-like carbon materials(HCM)are synthesized via a“salty”thermal treatment of abundant and sustainable coffee extract.Systematic materials characterization indicates that the as-prepared HCM consists of heteroatoms(N and O,etc.)doped ultra-thin carbon framework,possesses remarkable specific surface area,and excellent electrical conductivity.Such properties bestow HCM outstanding materials to be the blocking layer for Li-I2 battery,significantly eliminating the dissolution of I2 in the cathode region and stopping the I2 from shutting to anode compartment.Furthermore,our electrochemical investigation suggests that HCM could incur surface pseudo-capacitive iodine-ions charge storage and contribute additional energy storage capacity.As a result,the resultant Li-I2 battery achieves a robust and highly reversible capacity of 224.5 mAh·g−1 at the rate of 10 C.Even under a high rate of 50 C,the remarkable capacity of the as-prepared Li-I2 battery can still be maintained at 120.2 mAh·g−1 after 4000 cycles. | Zhong Su Han Yeu Ling Meng Li Shangshu Qian Hao Chen Chao Lai Shanqing Zhang | 2020 | Carbon Energy2020,2,2: | 5 |
| 6 | A hydrophilic poly(methyl vinyl ether-alt-maleic acid) polymer as a green, universal, and dual-functional binder for high-performance silicon anode and sulfur cathode显示文摘Binders could play crucial or even decisive roles in the fabrication of low-cost, stable and high-capacity electrodes. This is especially the case for the silicon (Si) anodes and sulfur (S) cathodes that undergo large volume change and active material loss in lithium-ion batteries during prolonged cycles. Herein, a hydrophilic polymer poly(methyl vinyl ether-alt-maleic acid) (PMVEMA) was explored as a dual-functional aqueous binder for the preparation of high-performance silicon anode and sulfur cathode. Benefiting from the dual functions of PMVEMA, i.e., the excellent dispersion ability and strong binding forces, the as-prepared electrodes exhibit improved capacity, rate capability and long-term cycling performance. In particular, the as-prepared Si electrode delivers a high initial discharge capacity of 1346.5 mAh g^(−1) at a high rate of 8.4 A/g and maintains 834.5 mAh g^(−1) after 300 cycles at 4.2 A/g, while the as-prepared S cathode exhibits enhanced cycling performance with high remaining discharge capacities of 663.4 mAh g^(−1) after 100 cycles at 0.2 C and 487.07 mAh g^(−1) after 300 cycles at 1 C, respectively. These encouraging results suggest that PMVEMA could be a universal binder to facilitate the green manufacture of both anode and cathode for high-capacity energy storage systems. | Hao Chen Zhenzhen Wu Zhong Su Luke Hencz Su Chen Cheng Yan Shanqing Zhang | 2021 | Journal of Energy Chemistry2021,30,11: | 5 |
| 7 | Photoelectrocatalytic activity of an ordered and vertically aligned TiO2 nanorod array/BDD heterojunction electrode显示文摘Rutile TiO_2 nanorod(TiNR) arrays were fabricated on a boron-doped diamond(BDD) substrate by a simple hydrothermal synthesis method. A fluorine-doped tin oxide(FTO) electrode grown with TiNR arrays was also prepared using the same technology for comparison. Field-emission scanning electron microscopy results show that oriented TiNR arrays can grow vertically on the surface of BDD and FTO electrodes. TiNR arrays grown on both electrodes had the same length(3 μm). In comparison with the TiNR/FTO electrode, the TiNR/BDD electrode demonstrated a higher photoelectrocatalytic activity for the degradation of water and organic compounds, which is mostly attributed to the formation of a p-n heterojunction between the TiNR arrays and BDD at high potential, apart from the density of TiNR. A linear relationship between the photoelectrocatalytic current and the organic concentration can be observed on both electrodes. However, the linear range between net photoelectrocatalytic current values and organic compound concentrations for the TiNR/BDD electrode are much greater than those for the TiNR/FTO electrode, which makes the TiNR/BDD electrode a versatile material for the photocatalytic degradation and sensing of organic compounds. | Yanhe Han Lei Zhang Yafei Wang Haimin Zhang Shanqing Zhang | 2017 | Science Bulletin2017,62,9: | 4 |
| 8 | Functional additives for solid polymer electrolytes in flexible and high-energy-density solid-state lithium-ion batteries显示文摘Solid polymer electrolytes(SPEs)have become increasingly attractive in solid-state lithium-ion batteries(SSLIBs)in recent years because of their inherent properties of flexibility,processability,and interfacial compatibility.However,the commercialization of SPEs remains challenging for flexible and high-energy-density LIBs.The incorporation of functional additives into SPEs could significantly improve the electrochemical and mechanical properties of SPEs and has created some historical milestones in boosting the development of SPEs.In this study,we review the roles of additives in SPEs,highlighting the working mechanisms and functionalities of the additives.The additives could afford significant advantages in boosting ionic conductivity,increasing ion transference number,improving high-voltage stability,enhancing mechanical strength,inhibiting lithium dendrite,and reducing flammability.Moreover,the application of functional additives in high-voltage cathodes,lithium-sulfur batteries,and flexible lithiumion batteries is summarized.Finally,future research perspectives are proposed to overcome the unresolved technical hurdles and critical issues in additives of SPEs,such as facile fabrication process,interfacial compatibility,investigation of the working mechanism,and special functionalities. | Hao Chen Mengting Zheng Shangshu Qian Han Yeu Ling Zhenzhen Wu Xianhu Liu Cheng Yan Shanqing Zhang | 2021 | Carbon Energy2021,3,6: | 3 |
| 9 | Studies on the inheritance of transgenic rice with bar gene显示文摘Bar gene driven under the control of CaMV 35s promotor was delivered into the immature embroys of a japonica rice cultivar Jingying 119 through biolistic approach. Two putative transgenic plants were produced, which ex-pressed Basra-resistance. One of the Basra-re-sistance transgenic rices was completely sterile(JY 119-3), the other was self-fertile (JY119-4). | HUANG Danian, LI Jingyang, XIAO Han, ZHANG Shanqing, XUE Rui, WANG Xiaoling, YANG Wei, HUA Zhi-hua, and XIE Xiaobo, CNRRI, Hangzhou 310006, China | 1997 | Chinese Rice Research Newsletter1997,5,4: | 3 |
| 10 | Graphene-Based Sulfur Composites for Energy Storage and Conversion in Li-S Batteries显示文摘在开发高效的精力存储系统为大规模、持续的精力遇见要求正在种研究兴趣存储。锂硫(Li-S ) 电池与另外的电池相比由于他们的特别高的精力密度引起了众多的注意。然而,与长期的周期稳定性完成高能力并且保留装载的实质上高的硫为 Li-S 电池的图案仍然是巨大的挑战。Graphene 为 Li-S 电池被认为是作文的很合适、有希望的增加由于它的唯一二维(2D ) 组织,高电导率和优异机械灵活性。而且, graphene 表面的功能的组能灵活地被调节使 S/Li 2 S graphene 表面上的 x 在骑车的过程期间。在这评论,在 Li-S 电池的 graphene 硫 composites 和他们的应用程序的开发被讨论。尝试也被奉献给电气化学的表演以及 Li-S 电池的主要问题的各种各样的基于 graphene 的硫 composites, graphene 硫相互作用和影响的合成途径。 | Xingxing Gu Shanqing Zhang Yanglong Hou | 2016 | Chinese Journal of Chemistry2016,34,1: | 3 |
| 11 | Layered Fe(Ⅲ) doped TiO_2 thin-film electrodes for the photoelectrocatalytic oxidation of glucose and potassium hydrogen phthalate显示文摘Four types of TiO 2 thin-film electrodes were fabricated from TiO 2 and Fe(III) doped TiO 2 sols using a layer-by-layer dip-coating technique. Electrodes fabricated were TF (pure TiO 2 surface, Fe(III)-TiO 2 bottom layer), FT (Fe(III)-TiO 2 surface, pure TiO 2 bottom layer), TT (both layers pure TiO 2 ) and FF (both layers Fe(III)-TiO 2 ). The photoelectrochemical behavior of these electrodes was characterized using linear sweep voltammetry (LSV), electrochemical impedance spectroscopy (EIS) and steady-state photocurrent measurements in aqueous 0.1 mol L –1 NaNO 3 containing varying concentrations of glucose or potassium hydrogen phthalate (KHP). EIS and LSV results revealed that exciton separation efficiency followed the sequence of TF﹥TT﹥FT > FF. Under a constant potential of +0.3 V, steady-state photocurrent profiles were recorded with varying organic compound concentrations. The TF electrode possessed the greatest photocatalytic capacity for oxidizing glucose and KHP, and possessed a KHP anti-poisoning effect. Enhanced photoelectrochemical performance of the TF electrode was attributed to effective exciton separation because of the layered TF structure. | YU Hua WANG Jing ZHANG ShanQing LI XinJun ZHAO HuiJun | 2011 | Chinese Science Bulletin2011,56,23: | 3 |
| 12 | Housing Sulfur in Polymer Composite Frameworks for Li–S Batteries显示文摘Extensive efforts have been devoted to the design of micro-, nano-, and/or molecular structures of sulfur hosts to address the challenges of lithium–sulfur(Li–S) batteries, yet comparatively little research has been carried out on the binders in Li–S batteries. Herein, we systematically review the polymer composite frameworks that confine the sulfur within the sulfur electrode, taking the roles of sulfur hosts and functions of binders into consideration. In particular, we investigate the binding mechanism between the binder and sulfur host(such as mechanical interlocking and interfacial interactions), the chemical interactions between the polymer binder and sulfur(such as covalent bonding, electrostatic bonding, etc.), as well as the beneficial functions that polymer binders can impart on Li–S cathodes, such as conductive binders, electrolyte intake, adhesion strength etc. This work could provide a more comprehensive strategy in designing sulfur electrodes for long-life, large-capacity and high-rate Li–S battery. | Luke Hencz Hao Chen Han Yeu Ling Yazhou Wang Chao Lai Huijun Zhao Shanqing Zhang | 2019 | Nano-Micro Letters2019,11,1: | 2 |
| 13 | Hydrogenation of nanostructured semiconductors for energy conversion and storage显示文摘Nanostructured semiconductors have been researched intensively for energy conversion and storage applications in recent decades.Despite of tremendous findings and achievements,the performance of the devices resulted from the nanomaterials in terms of energy conversion efficiency and storage capacity needs further improvement to become economically viable for subsequent commercialization.Hydrogenation is a simple,efficient,and cost-effective way for tailoring the electronic and morphological properties of the nanostructured materials.This work reviews a series of hydrogenated nanostructured materials was produced by the hydrogenation of a wide range of nanomaterials.These materials with improved inherent conductivity and changed characteristic lattice structure possess much enhanced performance for energy conversion application,e.g.,photoelectrocatalytic production of hydrogen,and energy storage applications,e.g.,lithium-ion batteries and supercapacitors.The hydrogenation mechanisms as well as resultant properties responsible for the efficiency improvement are explored in details.This work provides guidance for researchers to use the hydrogenation technology to design functional materials. | Jingxia Qiu Jacob Dawood Shanqing Zhang | 2014 | Chinese Science Bulletin2014,59,18: | 2 |
| 14 | Interface Engineering of CoS/CoO@N‑Doped Graphene Nanocomposite for High‑Performance Rechargeable Zn–Air Batteries显示文摘Low cost and green fabrication of high-performance electrocatalysts with earth-abundant resources for oxygen reduction reaction(ORR)and oxygen evolution reaction(OER)are crucial for the large-scale application of rechargeable Zn-air batteries(ZABs).In this work,our density functional theory calculations on the electrocatalyst suggest that the rational construction of interfacial structure can induce local charge redistribution,improve the electronic conductivity and enhance the catalyst stability.In order to realize such a structure,we spatially immobilize heterogeneous CoS/CoO nanocrystals onto N-doped graphene to synthesize a bifunctional electrocatalyst(CoS/CoO@NGNs).The optimization of the composition,interfacial structure and conductivity of the electrocatalyst is conducted to achieve bifunctional catalytic activity and deliver outstanding efficiency and stability for both ORR and OER.The aqueous ZAB with the as-prepared CoS/CoO@NGNs cathode displays a high maximum power density of 137.8 mW cm^−2,a specific capacity of 723.9 mAh g^−1 and excellent cycling stability(continuous operating for 100 h)with a high round-trip efficiency.In addition,the assembled quasi-solid-state ZAB also exhibits outstanding mechanical flexibility besides high battery performances,showing great potential for applications in flexible and wearable electronic devices. | Yuhui Tian Li Xu Meng Li Ding Yuan Xianhu Liu Junchao Qian Yuhai Dou Jingxia Qiu Shanqing Zhang | 2021 | Nano-Micro Letters2021,13,1: | 2 |
| 15 | Nanoporous SiO_x coated amorphous silicon anode material with robust mechanical behavior for high-performance rechargeable Li-ion batteries显示文摘Silicon is a promising anode material for rechargeable Li-ion battery (LIB) due to its high energy density and relatively low operating voltage. However, silicon based electrodes suffer from rapid capacity degradation during electrochemical cycling. The capacity decay is predominantly caused by (i) cracking due to large volume variations during lithium insertion/extraction and (ii) surface degradation due to excessive solid electrolyte interface (SEI) formation. In this work, we demonstrate that coating of a-Si thin film with a Li-active, nanoporous SiOx layer can result in exceptional electrochemical performance in Li-ion battery. The SiOx layer provides improved cracking resistance to the thin film and prevent the active material loss due to excessive SEI formation, benefiting the electrode cycling stability. Half-cell experiments using this anode material show an initial reversible capacity of 2173 mAh g^-1 with an excellent coulombic efficiency of 90.9%. Furthermore, the electrode shows remarkable capacity retention of ~97% after 100 cycles at C/2 charging rate. The proposed anode architecture is free from Liinactive binders and conductive additives and provides mechanical stability during the charge/discharge process. | Hansinee S. Sitinamaluwa Henan Li Kimal C. Wasalathilake Annalena Wolff Tuquabo Tesfamichael Shanqing Zhang Cheng Yan | 2019 | Nano Materials Science2019,1,1: | 2 |
| 16 | Comparison of the removal of COD by a hybrid bioreactor at low and room temperature and the associated microbial characteristics显示文摘 | Tianling Li Luji Bo Fan Yang Shanqing Zhang Yonghong Wu Linzhang Yang | 2012 | Bioresource Technology2012,,: | 2 |
| 17 | Self-assembled manganese phthalocyanine nanoparticles with enhanced peroxidase-like activity for anti-tumor therapy显示文摘The use of functional nanoparticles as peroxidase-like(POD-like)catalyst has recently become a focus of research in cancer therapy.Phthalocyanine is a macrocyclic conjugated metal ligand,which is expected to achieve a high POD-like catalytic activity,generating free radicals and inhibiting the proliferation of cancer cells.In this paper,we synthesized phthalocyanine nanocrystals with different structures through noncovalent self-assembly confined within micro-emulsion droplets,and manganese phthalocyanine(MnPc)possessing a metal–N–C active center was used as the building block.These nano-assemblies exhibit shape-dependent POD-like catalytic activities,because the emulsifier and MnPc co-mixed assembly reduced the close packing between MnPc molecules and exposed more active sites.The assembly had a water-dispersed nanostructure,which is conducive to accumulation at tumor sites through the enhanced permeability and retention effect(EPR).Because of a highly efficient microenvironmental response,the assembly showed higher catalytic activity only emerged under the acidic tumor-like microenvironment,but caused less damage to normal tissues in biomedical applications.In vivo and in vitro catalytic therapy tests showed excellent anti-tumor effects.This work explored a new way for the application of metal–organic macromolecules such as MnPc as nanozymes for catalytic tumor therapy. | Jinghan Wang Shanqing Gao Xiao Wang Haozhen Zhang Xitong Ren Juewen Liu Feng Bai | 2022 | Nano Research2022,15,3: | 2 |
| 18 | Cation-vacancy induced Li+ intercalation pseudocapacitance at atomically thin heterointerface for high capacity and high power lithium-ion batteries显示文摘It is challenging to create cation vacancies in electrode materials for enhancing the performance of rechargeable lithium ion batteries (LIBs). Herein, we utilized a strong alkaline etching method to successfully create Co vacancies at the interface of atomically thin Co_(3−x)O_(4)/graphene@CNT heterostructure for high-energy/power lithium storage. The creation of Co-vacancies in the sample was confirmed by high-resolution scanning transmission electron microscope (HRSTEM), X-ray photoelectron spectroscopy (XPS) and electron energy loss near-edge structures (ELNES). The obtained Co_(3−x)O_(4)/graphene@CNT delivers an ultra-high capacity of 1688.2 mAh g^(−1) at 0.2 C, excellent rate capability of 83.7% capacity retention at 1 C, and an ultralong life up to 1500 cycles with a reversible capacity of 1066.3 mAh g^(−1). Reaction kinetic study suggests a significant contribution from pseudocapacitive storage induced by the Co-vacancies at the Co_(3−x)O_(4)/graphene@CNT interface. Density functional theory confirms that the Co-vacancies could dramatically enhance the Li adsorption and provide an additional pathway with a lower energy barrier for Li diffusion, which results in an intercalation pseudocapacitive behavior and high-capacity/rate energy storage. | Ding Yuan David Adekoya Yuhai Dou Yuhui Tian Hao Chen Zhenzhen Wu Jiadong Qin Linping Yu Jian Zhang Xianhu Liu Shi Xue Dou Shanqing Zhang | 2021 | Journal of Energy Chemistry2021,30,11: | 2 |
| 19 | DFT‑Guided Design and Fabrication of Carbon‑Nitride‑Based Materials for Energy Storage Devices:A Review显示文摘Carbon nitrides(including CN,C2N,C3N,C3N4,C4N,and C5N)are a unique family of nitrogen-rich carbon materials with multiple beneficial properties in crystalline structures,morphologies,and electronic configurations.In this review,we provide a comprehensive review on these materials properties,theoretical advantages,the synthesis and modification strategies of different carbon nitride-based materials(CNBMs)and their application in existing and emerging rechargeable battery systems,such as lithium-ion batteries,sodium and potassium-ion batteries,lithium sulfur batteries,lithium oxygen batteries,lithium metal batteries,zinc-ion batteries,and solid-state batteries.The central theme of this review is to apply the theoretical and computational design to guide the experimental synthesis of CNBMs for energy storage,i.e.,facilitate the application of first-principle studies and density functional theory for electrode material design,synthesis,and characterization of different CNBMs for the aforementioned rechargeable batteries.At last,we conclude with the challenges,and prospects of CNBMs,and propose future perspectives and strategies for further advancement of CNBMs for rechargeable batteries. | David Adekoya Shangshu Qian Xingxing Gu William Wen Dongsheng Li Jianmin Ma Shanqing Zhang | 2021 | Nano-Micro Letters2021,13,1: | 1 |
| 20 | 显示文摘 | Jiang Dianlu Zhao Huijun Zhang Shanqing | 2003 | Journal of Photochemistry and Photobiology A: Chemistry2003,156,: | 1 |