Search Results - "Zhang, Qingfeng"

Nature of FeSe2/N‐C Anode for High Performance Potassium Ion Hybrid Capacitor by Ge, Junmin, Wang, Bin, Wang, Jue, Zhang, Qingfeng, Lu, Bingan

“…Potassium ion hybrid capacitors have great potential for large‐scale energy devices, because of the high power density and low cost. However, their practical…”
Get full text

Facet-Dependent Catalytic Activities of Au Nanoparticles Enclosed by High-Index Facets by Zhang, Qingfeng, Wang, Hui

“…We employed surface-enhanced Raman scattering as a noninvasive in situ spectroscopic tool to quantitatively study the intrinsic facet-dependent catalytic…”
Get full text

MoSe2/N‐Doped Carbon as Anodes for Potassium‐Ion Batteries by Ge, JunMin, Fan, Ling, Wang, Jue, Zhang, Qingfeng, Liu, Zhaomeng, Zhang, Erjin, Liu, Qian, Yu, Xinzhi, Lu, Bingan

“…Potassium‐ion batteries (PIBs) have attracted considerable attention due to the low redox potential, low price, and abundance, in comparison to lithium and…”
Get full text

Mechanistic Insights on Plasmon-Driven Photocatalytic Oxidative Coupling of Thiophenol Derivatives: Evidence for Steady-State Photoactivated Oxygen by Zhang, Qingfeng, Wang, Hui

“…The plasmonic electron oscillations in optically excited metallic nanoparticles result in surface confinement of photon energy over much longer time scales in…”
Get full text

Field study on the improvement of coal gangue filling using dynamic compaction by Zhang, Qingfeng, Wang, Dongquan

“…In this study, dynamic compaction method was used to treat the gangue hill of the Xinglongzhuang coal mine in China, and the deep compaction of deep coal…”
Get full text

Spoof Surface Plasmon Polariton Leaky-Wave Antennas Using Periodically Loaded Patches Above PEC and AMC Ground Planes by Zhang, QingLe, Zhang, Qingfeng, Chen, Yifan

“…This letter proposes two spoof surface plasmon polariton (SSPP) leaky-wave antennas using periodically loaded patches above perfect electric conductor (PEC)…”
Get full text

Ultrastable Potassium Storage Performance Realized by Highly Effective Solid Electrolyte Interphase Layer by Fan, Ling, Chen, Suhua, Ma, Ruifang, Wang, Jue, Wang, Longlu, Zhang, Qingfeng, Zhang, Erjin, Liu, Zhaomeng, Lu, Bingan

“…Potassium ion‐batteries (PIBs) have attracted tremendous attention recently due to the abundance of potassium resources and the low standard electrode…”
Get full text

Design of bifunctional metasurface based on independent control of transmission and reflection by Zhuang, Yaqiang, Wang, Guangming, Cai, Tong, Zhang, Qingfeng

“…Multifunctional metasurface integrating different functions can significantly save the occupied space, although most of bifunctional metasurfaces reported to…”
Get full text

Hybrid Spoof Surface Plasmon Polariton and Substrate Integrated Waveguide Transmission Line and Its Application in Filter by Guan, Dong-Fang, You, Peng, Zhang, Qingfeng, Xiao, Ke, Yong, Shao-Wei

“…In this paper, spoof surface plasmon polariton (SPP) is integrated in the closed substrate integrated waveguide (SIW) structure and a novel hybrid SIW-SPP…”
Get full text

Nanoscale Surface Curvature Effects on Ligand–Nanoparticle Interactions: A Plasmon-Enhanced Spectroscopic Study of Thiolated Ligand Adsorption, Desorption, and Exchange on Gold Nanoparticles by Villarreal, Esteban, Li, Guangfang Grace, Zhang, Qingfeng, Fu, Xiaoqi, Wang, Hui

“…The interfacial adsorption, desorption, and exchange behaviors of thiolated ligands on nanotextured Au nanoparticle surfaces exhibit phenomenal site-to-site…”
Get full text

Tunable Plasmonic Nanoparticles with Catalytically Active High-Index Facets by Jing, Hao, Zhang, Qingfeng, Large, Nicolas, Yu, Chunmei, Blom, Douglas A, Nordlander, Peter, Wang, Hui

“…Noble metal nanoparticles have been of tremendous interest due to their intriguing size- and shape-dependent plasmonic and catalytic properties. Combining…”
Get full text

Unraveling the origin of chirality from plasmonic nanoparticle-protein complexes by Zhang, Qingfeng, Hernandez, Taylor, Smith, Kyle W, Hosseini Jebeli, Seyyed Ali, Dai, Alan X, Warning, Lauren, Baiyasi, Rashad, McCarthy, Lauren A, Guo, Hua, Chen, Dong-Hua, Dionne, Jennifer A, Landes, Christy F, Link, Stephan

“…Plasmon-coupled circular dichroism has emerged as a promising approach for ultrasensitive detection of biomolecular conformations through coupling between…”
Get full text

Faceted Gold Nanorods: Nanocuboids, Convex Nanocuboids, and Concave Nanocuboids by Zhang, Qingfeng, Zhou, Yadong, Villarreal, Esteban, Lin, Ye, Zou, Shengli, Wang, Hui

“…Au nanorods are optically tunable anisotropic nanoparticles with built-in catalytic activities. The state-of-the-art seed-mediated nanorod synthesis offers…”
Get full text

Enhanced photovoltaic effect in Ca and Mn co-doped BiFeO3 epitaxial thin films by Pei, Weijie, Chen, Jian, You, Di, Zhang, Qingfeng, Li, Mingkai, Lu, Yinmei, Fu, Zhengyi, He, Yunbin

“…[Display omitted] •Mn and Ca Co-doping to BFO was attempted and BCFMO epitaxial films were grown by PLD.•Lowered Eg (~2.41 eV) and large Pr (~92.5 μC/cm2) were…”
Get full text

Scanning Rate Enhancement of Leaky-Wave Antennas Using Slow-Wave Substrate Integrated Waveguide Structure by Guan, Dong-Fang, Zhang, Qingfeng, You, Peng, Yang, Zhang-Biao, Zhou, Yang, Yong, Shao-Wei

“…In this communication, we propose a high scanning rate leaky-wave antenna (LWA) based on a slow-wave substrate integrated waveguide (SIW) structure. The…”
Get full text

Squalene epoxidase‐induced cholesteryl ester accumulation promotes nasopharyngeal carcinoma development by activating PI3K/AKT signaling by Li, Liming, Zhang, Qingfeng, Wang, Xin, Li, Yan, Xie, Huifen, Chen, Xiangdong

“…Nasopharyngeal carcinoma (NPC) is a common malignant tumor and a major cause of mortality and morbidity in southern China. However, the mechanism is still…”
Get full text

Photothermal Effect, Local Field Dependence, and Charge Carrier Relaying Species in Plasmon-Driven Photocatalysis: A Case Study of Aerobic Nitrothiophenol Coupling Reaction by Zhang, Qingfeng, Zhou, Yadong, Fu, Xiaoqi, Villarreal, Esteban, Sun, Lichao, Zou, Shengli, Wang, Hui

“…Optical excitation of plasmonic electron oscillations confined by metallic nanoparticles provides a unique means of driving unconventional photocatalytic…”
Get full text

Compact Balanced Bandpass Filter Design Using Asymmetric SIR Pairs and Spoof Surface Plasmon Polariton Feeding Structure by Liu, Haiwen, Liu, Tiankang, Zhang, Qingfeng, Ren, Baoping, Wen, Pin

“…This letter demonstrates a design of a compact balanced bandpass filter (BPF) with stopband extension and common-mode (CM) suppression using asymmetric…”
Get full text

Slow-Wave Half-Mode Substrate Integrated Waveguide Using Spoof Surface Plasmon Polariton Structure by Guan, Dong-Fang, You, Peng, Zhang, Qingfeng, Yang, Zhang-Biao, Liu, Haiwen, Yong, Shao-Wei

“…In this paper, we propose a novel slow-wave half-mode substrate integrated waveguide (HMSIW) combined with spoof surface plasmon polariton (SPP) structure. In…”
Get full text

Low-Profile Spoof Surface Plasmon Polaritons Traveling-Wave Antenna for Near-Endfire Radiation by Kandwal, Abhishek, Zhang, Qingfeng, Tang, Xiao-Lan, Liu, Louis Wy, Zhang, Ge

“…This letter proposes a low-profile and highly efficient endfire radiating traveling-wave antenna based on spoof surface plasmon polaritons (SSPPs) transmission…”
Get full text