Chen Zhang
University of California, Los Angeles
Composite numberColloidal goldCytotoxicityConductivityRaw dataJanus particlesArtificial intelligenceNanoparticleSmall moleculeMass spectrometryNanotechnologyMetal-organic frameworkChemistryNanostructureParticle sizeMaterials scienceTwo-dimensional nuclear magnetic resonance spectroscopyAbsolute configurationData scienceNatural (archaeology)Natural Product ResearchPolystyreneSilicon dioxideCyanobacteriaTransparency (behavior)Nmr dataComputer scienceChemical engineeringArtificial neural networkLithiumElectrochemistryColloidElectrolyteStereochemistryConvolutional neural networkBiology
28Publications
10H-index
1,416Citations
Publications 27
Newest
#1Xinru Li (UCLA: University of California, Los Angeles)H-Index: 9
#2Yue Tian (SHNU: Shanghai Normal University)H-Index: 3
Last. Yunfeng Lu (UCLA: University of California, Los Angeles)H-Index: 83
view all 15 authors...
Source
#1Xinru LiH-Index: 9
#2Pengcheng XuH-Index: 6
Last. Gen ChenH-Index: 30
view all 16 authors...
Source
#1Ran Tao (UCLA: University of California, Los Angeles)H-Index: 6
#2Fan Li (UCLA: University of California, Los Angeles)H-Index: 1
Last. Yunfeng Lu (UCLA: University of California, Los Angeles)H-Index: 83
view all 12 authors...
3 CitationsSource
#1Li ShenH-Index: 13
#2Xinru Li (UCLA: University of California, Los Angeles)H-Index: 9
Last. Yunfeng LuH-Index: 83
view all 7 authors...
Adding particles of metal–organic frameworks (MOFs) into liquid electrolytes leads to semiliquid electrolytes, where nanoporous MOFs enclose anions while facilitating lithium-ion conduction. The improved transport efficiency of lithium-ions in semiliquid electrolytes boosts effective reaction kinetics, mitigates polarization, and produces affinitive electrolyte–electrode interfaces, which afford enhanced cycle durability for high-rate lithium batteries.
1 CitationsSource
#1Shengxiang MaH-Index: 5
#2Li ShenH-Index: 13
Last. Yunfeng Lu (UCLA: University of California, Los Angeles)H-Index: 83
view all 11 authors...
A new family of solid-like electrolytes were developed by infiltrating MIL-100(Al), an electrochemically stable metal-organic-framework (MOF) material, with liquid electrolytes that contain cations...
7 CitationsSource
#1Dejia Kong (UCLA: University of California, Los Angeles)H-Index: 2
#2Li Shen (UCLA: University of California, Los Angeles)H-Index: 13
Last. Yunfeng Lu (UCLA: University of California, Los Angeles)H-Index: 83
view all 9 authors...
Of particular recent interest is given to Li2TiSiO5 (LTSO) anode material owing to low lithiation potential (0.28 V vs. Li/Li+) and decent theoretical capacity (308 mAh g˗1). However, its poor electronic conductivity (~ 10-7 S m˗1) fundamentally limits the material utilization, and current strategies fail to tackle such issues in practical ways. Herein, a hierarchical microparticulate LTSO-carbon composite (LTSO/C) is fabricated by chemical vapor deposition (CVD), where the microsized LTSO/C par...
2 CitationsSource
#1Chen Zhang (UCSD: University of California, San Diego)H-Index: 10
#2Yerlan Idelbayev (UCSD: University of California, San Diego)H-Index: 4
Last. William H. Gerwick (UM: University of Montana)H-Index: 93
view all 11 authors...
Source
#1Raphael Reher (UCSD: University of California, San Diego)H-Index: 10
#2Hyun Woo Kim (UCSD: University of California, San Diego)H-Index: 2
Last. William H. Gerwick (UM: University of Montana)H-Index: 93
view all 16 authors...
ABSTRACT: This report describes the first application of the novel NMR-based machine learning tool ‘Small Molecule Accurate Recogni-tion Technology’ (SMART 2.0) for mixture analysis and subsequent accelerated discovery and characterization of new natural products. The concept was applied to the extract of a filamentous marine cyanobacterium known to be a prolific producer of cytotoxic natural products. This environmental Symploca extract was roughly fractionated, and then prioritized and guided ...
43 CitationsSource
#1Yueying Li (UCSD: University of California, San Diego)H-Index: 3
#2Hao-Bing Yu (UCSD: University of California, San Diego)H-Index: 14
Last. William H. Gerwick (UM: University of Montana)H-Index: 93
view all 15 authors...
A thiazole-containing cyclic depsipeptide with 11 amino acid residues, named pagoamide A (1), was isolated from laboratory cultures of a marine Chlorophyte, Derbesia sp. This green algal sample was collected from America Samoa, and pagoamide A was isolated using guidance by MS/MS-based molecular networking. Cultures were grown in a light- and temperature-controlled environment and harvested after several months of growth. The planar structure of pagoamide A (1) was characterized by detailed 1D a...
7 CitationsSource
#1Li Shen (UCLA: University of California, Los Angeles)H-Index: 13
#2Hao Bin Wu (ZJU: Zhejiang University)H-Index: 81
Last. Yunfeng Lu (UCLA: University of California, Los Angeles)H-Index: 83
view all 7 authors...
The low Li+ transference number (tLi+), or the relatively small proportion of Li+ conductivity with respect to total ionic conductivity, has been identified as a key drawback of binary electrolytes. The lack of approaches to restrain anion mobility results in the poor cyclability of energy-dense electrodes as the high rate of anion movement induces concentration polarization. Herein, we propose regulating the ion conduction behavior using a nanocomposite separator fabricated via the functionaliz...
33 CitationsSource