Search Results - "Li Songmei"

Vertically Aligned Sulfur–Graphene Nanowalls on Substrates for Ultrafast Lithium–Sulfur Batteries by Li, Bin, Li, Songmei, Liu, Jianhua, Wang, Bo, Yang, Shubin

“…Although lithium–sulfur batteries have gained great interest owing to their high energy density, they lack suitable electrodes capable of rapid charging and…”
Get full text

Mesoporous NiCo2O4 nanoneedles grown on 3D graphene-nickel foam for supercapacitor and methanol electro-oxidation by Yu, Mei, Chen, Jianpeng, Liu, Jianhua, Li, Songmei, Ma, Yuxiao, Zhang, Jingdan, An, Junwei

“…Mesoporous NiCo2O4 nanoneedles were directly grown on three dimensional (3D) graphene-nickel foam which was prepared by chemical vapor deposition, labeled as…”
Get full text

In situ one-step synthesis of CoFe2O4/graphene nanocomposites as high-performance anode for lithium-ion batteries by Li, Songmei, Wang, Bo, Liu, Jianhua, Yu, Mei

“…•The CFO/GN nanocomposites were synthesized by a facile one-step method.•The CFO/GN electrode exhibits a high reversible capacity up to 937.73 mAh g−1 at high…”
Get full text

From Commercial Sponge Toward 3D Graphene-Silicon Networks for Superior Lithium Storage by Li, Bin, Yang, Shubin, Li, Songmei, Wang, Bo, Liu, Jianhua

“…3D graphene–silicon (G–Si) network is successfully achieved by employing commercial sponge as a template and graphene oxide as a building block, and subsequent…”
Get full text

An Electrochemical Perspective of Aqueous Zinc Metal Anode by Yan, Huibo, Li, Songmei, Zhong, Jinyan, Li, Bin

“…Highlights Detailed discussion and summary of aqueous electrolyte chemistry, parasitic reactions chemistry, and storage energy chemistry and their relationship…”
Get full text

Metastable pitting corrosion of 304 stainless steel in 3.5% NaCl solution by Tian, Wenming, Du, Nan, Li, Songmei, Chen, Sibing, Wu, Qunying

“…•The pit metastable growth was in situ observed by 3-dimensional microscope.•The theoretical calculated value and measured value of pit radius were…”
Get full text

Graphene dip coatings: An effective anticorrosion barrier on aluminum by Liu, Jianhua, Hua, Lei, Li, Songmei, Yu, Mei

“…•Graphene coatings were prepared via dip coating route on the surface of Al.•Raman spectra results indicated that the coatings were consecutive and…”
Get full text

Selective Etching Quaternary MAX Phase toward Single Atom Copper Immobilized MXene (Ti3C2Cl x ) for Efficient CO2 Electroreduction to Methanol by Zhao, Qi, Zhang, Chao, Hu, Riming, Du, Zhiguo, Gu, Jianan, Cui, Yanglansen, Chen, Xiao, Xu, Wenjie, Cheng, Zongju, Li, Songmei, Li, Bin, Liu, Yuefeng, Chen, Weihua, Liu, Chuntai, Shang, Jiaxiang, Song, Li, Yang, Shubin

“…Single atom catalysts possess attractive electrocatalytic activities for various chemical reactions owing to their favorable geometric and electronic…”
Get full text

A bioanalytical tool for monitoring athlete health and detecting performance-enhancing drugs: An electrochemical biosensor based on graphene oxide by Zhang, Zhihua, Li, Songmei

“…This study presents the development of an electrochemical immunosensor based on a nanocomposite of nitrogen-doped reduced graphene oxide (N-rGO) and copper…”
Get full text

Effects of applied potential on stable pitting of 304 stainless steel by Tian, Wenming, Li, Songmei, Du, Nan, Chen, Sibing, Wu, Qunying

“…•The effects of potential on stable pitting of 304 stainless steel were studied.•Pit morphologies and three-dimensional structures were dependent on…”
Get full text

Homogeneous guiding deposition of sodium through main group II metals toward dendrite-free sodium anodes by Zhu, Mengqi, Li, Songmei, Li, Bin, Gong, Yongji, Du, Zhiguo, Yang, Shubin

“…Metallic sodium is a potential anode material for rechargeable sodium-based batteries because of its high specific capacity and low cost. However, sodium…”
Get full text

Single-atom-Ni-decorated, nitrogen-doped carbon layers for efficient electrocatalytic CO2 reduction reaction by Zhang, Chao, Fu, Zhongheng, Zhao, Qi, Du, Zhiguo, Zhang, Ruifeng, Li, Songmei

“…[Display omitted] •A series of single-atom catalysts was prepared by annealing 2D ZIF layers.•SA-Ni@NC exhibits high activity and stability for the reduction…”
Get full text

Intergranular corrosion of spark plasma sintering assembled bimodal grain sized AA7075 aluminum alloys by Tian, Wenming, Li, Songmei, Chen, Xin, Liu, Jianhua, Yu, Mei

“…•Bimodal grain sized 7075 alloys were prepared to test corrosion resistance.•Effects of coarse and fine grains content in alloy matrix on IGC were…”
Get full text

Thermal coupled photoconductivity as a tool to understand the photothermal catalytic reduction of CO2 by Li, Dashuai, Huang, Yu, Li, Songmei, Wang, Changhua, Li, Yingying, Zhang, Xintong, Liu, Yichun

“…Photocatalysis shows great promise in the field of solar energy conversion. One of the reasons for this is because it promotes the development of…”
Get full text

Preparation of nickel nanoparticle/graphene composites for non-enzymatic electrochemical glucose biosensor applications by Wang, Bo, Li, Songmei, Liu, Jianhua, Yu, Mei

“…•Graphene oxide (GO) and [Ni(N2H4)x]2+ are used as precursors.•The urchin-like NiNPs were uniformly distributed and embedded throughout graphene.•The obtained…”
Get full text

A Study on the Development of Professional Training in Physical Education in Colleges and Universities under Information Technology by Zhang, Zhihua, Li, Songmei

“…The deep integration of technology and college sports professional training can effectively stimulate the enthusiasm of students for sports training and, to a…”
Get full text

Preparation of an Amide Group-Connected Graphene–Polyaniline Nanofiber Hybrid and Its Application in Supercapacitors by Jianhua, Liu, Junwei, An, Yecheng, Zhou, Yuxiao, Ma, Mengliu, Li, Mei, Yu, Songmei, Li

“…Polyaniline (PANI) nanofiber is grafted onto graphene to obtain a novel graphene-polyaniline (GP) hybrid. Graphene is activated using SOCl2 and reacts with…”
Get full text

Polyaniline-Grafted Graphene Hybrid with Amide Groups and Its Use in Supercapacitors by An, Junwei, Liu, Jianhua, Zhou, Yecheng, Zhao, Haifeng, Ma, Yuxiao, Li, Mengliu, Yu, Mei, Li, Songmei

“…Unlike conventional routes for preparing graphene/polyaniline (G/PANI) composites coupled by van der Waals forces, an approach to graft polyaniline (PANI)…”
Get full text

A Double-Layer Coupled Network Model of Network Density Effects on Multi-Stage Innovation Efficiency Dynamics: Agent-Based Modeling Methods by Han, Jing, Zhang, Wenjing, Wang, Jiutian, Li, Songmei

“…This paper proposes a double-layer coupled network model to analyze the multi-stage innovation activities of online, and the model consists of two layers: the…”
Get full text

Electromagnetic and microwave absorption properties of Fe3O4 magnetic films plated on hollow glass spheres by Wei, Jing, Liu, Jianhua, Li, Songmei

“…Magnetic hollow spheres of low density were prepared by plating Fe3O4 magnetic films on hollow glass spheres using ferrite plating. The complex permeability…”
Get full text