Search Results - "Guo, Kunkun"

Unraveling Reaction Mechanisms of Mo2C as Cathode Catalyst in a Li-CO2 Battery by Yang, Chao, Guo, Kunkun, Yuan, Dingwang, Cheng, Jianli, Wang, Bin

“…First-principles density functional theory calculations are first used to study possible reaction mechanisms of molybdenum carbide (Mo2C) as cathode catalysts…”
Get full text

Phase-engineered cathode for super-stable potassium storage by Wu, Lichen, Fu, Hongwei, Li, Shu, Zhu, Jian, Zhou, Jiang, Rao, Apparao M., Cha, Limei, Guo, Kunkun, Wen, Shuangchun, Lu, Bingan

“…The crystal phase structure of cathode material plays an important role in the cell performance. During cycling, the cathode material experiences immense…”
Get full text

Controllable synthesis of nitrogen-doped mesoporous carbons for supercapacitor applications by Li, Zhu, Guo, Kunkun, Chen, Xuli

“…Nitrogen-doped mesoporous carbons (NMC) have been controllably synthesized through a solvent evaporation induced self-assembly (EISA) method, where a novel…”
Get full text

Reinforcing epoxy resin through covalent integration of functionalized graphene nanosheets by Liu, Fengdan, Guo, Kunkun

“…A chemically converted graphene/epoxy (EP) resin nanocomposite has been developed through the use of the functionalized graphene nanosheets (FGNs). The FGNs…”
Get full text

Unraveling Sequence Effect on Glass Transition Temperatures of Discrete Unconjugated Oligomers by Liu, Ruizhe, Yang, Chao, Huang, Zixuan, French, Rohan, Gu, Zi, Cheng, Jianli, Guo, Kunkun, Xu, Jiangtao

“…Sequence plays a critical role in enabling unique properties and functions of natural biomolecules, which has promoted the rapid advancement of synthetic…”
Get full text

Au nanoparticle modified flower-like ZnO structures with their enhanced properties for gas sensing by Tian, Fengshou, Liu, Yanli, Guo, Kunkun

“…The flower-like ZnO (F-ZnO) synthesized by a solution approach was hydrothermally functionalized with Au nanoparticles (Au NPs). The Au coverage on the surface…”
Get full text

Exploration of the shapes of double-walled vesicles with a confined inner membrane by Guo, Kunkun, Li, Jianfeng

“…We investigate double-walled vesicles as a simple model system for multi-vesicular structures, where the inner membrane is confined within the outer membrane…”
Get more information

Fiber-Shaped Fluidic Nanogenerator with High Power Density for Self-Powered Integrated Electronics by Yang, Jie, Yang, Chao, Cheng, Jianli, Dai, Alvin, Liu, Tongchao, Yuan, Yifei, Guo, Kunkun, Yuan, Dingwang, Wang, Bin, Lu, Jun

“…Flow-based hydrovoltaic nanogenerators have attracted particular attention as efficient and facile miniature energy-harvesting devices. However, they deliver…”
Get full text

Micelles of Coil−Comb Block Copolymers in Selective Solvents: Competition of Length Scales by Wang, Jiafang, Guo, Kunkun, An, Lijia, Müller, Marcus, Wang, Zhen-Gang

“…We study micelles formed by the coil−comb block copolymer, A-b-(A-g-B), in a B-selective solvent, S. The equilibrium distribution of micelles is obtained…”
Get full text

Asymmetric Pseudocapacitors Based on Interfacial Engineering of Vanadium Nitride Hybrids by Su, Hailan, Xiong, Tuzhi, Tan, Qirong, Yang, Fang, Appadurai, Paul B S, Afuwape, Afeez A, Balogun, M-Sadeeq Jie Tang, Huang, Yongchao, Guo, Kunkun

“…Vanadium nitride (VN) shows promising electrochemical properties as an energy storage devices electrode, specifically in supercapacitors. However, the…”
Get full text

An easy soft-template route to synthesis of wormhole-like mesoporous tungsten carbide/carbon composites by Xia, Liaoyuan, Zhang, Mingqiu, Rong, Minzhi, Guo, Kunkun, Hu, Yunchu, Wu, Yiqiang, Czigany, Tibor

“…Wormhole-like mesoporous tungsten carbide/carbon (WC/C) composites can be prepared by an easy method that combines emulsion processing with triblock copolymer…”
Get full text

MnO2-decorated hierarchical porous carbon composites for high-performance asymmetric supercapacitors by Xie, Yi, Yang, Chao, Chen, Peng, Yuan, Dingwang, Guo, Kunkun

“…In this study, the growth of 1-dimensional manganese oxide (δ-MnO2) nanowire on hierarchical ordered mesoporous carbons/graphene composites (C) was synthesized…”
Get full text

Poly(acrylonitrile) encapsulated graphite as anode materials for lithium ion batteries by Guo, Kunkun, Pan, Qinmin, Fang, Shibi

“…Novel surface modification approach for graphite anode of lithium ion batteries was developed in this study. Poly(acrylonitrile) was in situ encapsulated on…”
Get full text

A Quasi‐Solid‐State Flexible Fiber‐Shaped Li–CO2 Battery with Low Overpotential and High Energy Efficiency by Zhou, Jingwen, Li, Xuelian, Yang, Chao, Li, Yinchuan, Guo, Kunkun, Cheng, Jianli, Yuan, Dingwang, Song, Chenhui, Lu, Jun, Wang, Bin

“…The rapid development of wearable electronics requires a revolution of power accessories regarding flexibility and energy density. The Li–CO2 battery was…”
Get full text

Wearable supercapacitor based on polyaniline supported by graphene coated polyester textile by Huang, Dong, Zheng, Qiying, Guo, Kunkun, Chen, Xuli

“…Summary Wearable supercapacitors have broad application prospects in emerging portable devices. To realize the large‐scale application, it is necessary to…”
Get full text

A Hydrothermal Strategy to Fabricate Carbons‐Doped Polyaniline Hydrogels with Separation‐Free for Flexible All‐Solid‐State Supercapacitors by Chen, Peng, Yang, Jianxiao, Guo, Kunkun

“…Carbon‐doped polyaniline (PANI) hydrogels (PFMH) are fabricated by a facile hydrothermal strategy that aniline monomers are in situ polymerized on mesoporous…”
Get full text

Layered Superconductor Cu0.11TiSe2 as a High‐Stable K‐Cathode by Wu, Lichen, Gu, Mingyuan, Feng, Yanhong, Chen, Suhua, Fan, Ling, Yu, Xinzhi, Guo, Kunkun, Zhou, Jiang, Lu, Bingan

“…The cathode material is one of the main restricting factors for the development of potassium‐ion batteries (PIBs). The poor conductivity, sluggish reaction…”
Get full text

Mechanical Insights into the Electrochemical Properties of Thornlike Micro-/Nanostructures of PDA@MnO2@NMC Composites in Aqueous Zn Ion Batteries by Wang, Bin, Zeng, Ying, Chen, Peng, Hu, Jian, Gao, Peng, Xu, Jiangtao, Guo, Kunkun, Liu, Jilei

“…As emerging energy storage devices, aqueous zinc ion batteries (AZIBs) with outstanding advantages of high safety, high energy density, and environmental…”
Get full text

In Situ Hydroxide Growth over Nickel–Iron Phosphide with Enhanced Overall Water Splitting Performances by Hu, Jian, Yin, Jiayi, Peng, Aoyuan, Zeng, Dishu, Ke, Jinlong, Liu, Jilei, Guo, Kunkun

“…In this work, three dimensional (3D) self‐supported Ni‐FeOH@Ni‐FeP needle arrays with core‐shell heterojunction structure are fabricated via in situ hydroxide…”
Get full text

Thorn-like nanostructured NiCo2S4 arrays anchoring graphite paper as self-supported electrodes for ultrahigh rate flexible supercapacitors by Ye, Ying, Yang, Chao, Chen, Peng, Ma, Chao, Chen, Xuli, Guo, Kunkun

“…Vertically stacked thorn-like nanostructured NiCo2S4 arrays are designed to in-situ grow on the electrochemical oxidized graphite paper by a two-step…”
Get full text