Jing He

Self-Polymerized Perfluorinated Iron Phthalocyanine/Carbon Nanotube Catalyst with Integrated Mass-Transport Channels for Efficient Oxygen Reduction

Mingjie Liu, Jian Wang, Linghong Li, Wei Ding et autres

Abstract Fe–N–C single-atom catalysts are among the leading nonprecious-metal candidates for the oxygen reduction reaction (ORR) in fuel cells, but their performance in membrane electrode assemblies is constrained by poor active-site utilization and sluggish mass transport within the catalyst layer. These limitations …

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Precursor-Engineered Strategy for Constructing Supported Tetra-Atom Pt Clusters to Boost Propane Dehydrogenation under Direct Resistive Heating

Panpan Li, Guangsheng Liu, Najie Zhuang, Jingjing Tu et autres

The commercial platinum-based catalysts used in propane dehydrogenation (PDH) reactions face challenges such as ambiguous active sites, low stability, and poor propylene selectivity. Atomically precise platinum catalysts, featuring well-defined active structures and controllable electronic properties, offer an effective approach to addressing these …

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Assessing generative modeling approaches for free energy estimates in condensed matter

Maximilian Schebek, Jing He, Emil Hoffmann, Yuanqi Du et autres

The accurate estimation of free energy differences between two states is a long-standing challenge in molecular simulations. Traditional approaches generally rely on sampling multiple intermediate states to ensure sufficient overlap in phase space and are, consequently, computationally expensive. Boltzmann Generators and related …

Assessing generative modeling approaches for free energy estimates in condensed matter

Maximilian Schebek, Jing He, Emil Hoffmann, Yuanqi Du et autres

The accurate estimation of free energy differences between two states is a long-standing challenge in molecular simulations. Traditional approaches generally rely on sampling multiple intermediate states to ensure sufficient overlap in phase space and are, consequently, computationally expensive. Boltzmann Generators and related …

de, gb, Soudan du Sud, us (code pays fourni par la source)

Machine learning-based volatile profiling to explore the potential characteristics of pest resistance in different Castanea mollissima cultivars

Jinze Feng, Yan He, Zhiqi Yin, Maoying Li et autres

As an important woody food crop, Castanea mollissima are rich in nutrients and functional components. However, the yield of C. mollissima fruits is seriously affected by pest infestations in several production areas of China. Herein, six C. mollissima cultivars with different pest …

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Preparation of phosphorus-containing levextrel resin for efficient separation of Lutetium/Ytterbium

Mingbo Ji, Jing He, Danke Yang, Wenxue Zhang et autres

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Heterogeneous catalytic strategies on the selective oxidation of glycerol into dihydroxyacetone and glyceric acid: a short review of recent research advances

Tong Chen, Jian Zhang, Yanru Zhu, Hongyan Song et autres

Glycerol is an important biomass platform molecule, produced as an abundant side-product in the biodiesel industry. The efficient conversion of glycerol through selective oxidation to value-added fine chemicals has been recognized as one of the most promising routes to meet the demand …

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Stable Electrothermal Reforming of Undiluted CH 4 /CO 2 by Integrating Encapsulated Ni Nanoparticles with Internal Joule Heating

Xiaoqiang Huang, Jingwen Chu, Yanru Zhu, Jingrou Ye et autres

Methane dry reforming (DRM) serves as a promising solution for mitigating carbon emission by valorizing two greenhouse gases (GHGs), methane and carbon dioxide, into value added syngas. However, the industrialization of DRM is practically hindered by extreme energy consumption, rapid coke formation, …

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Metal-free hydrothiolation/diselenation of Pyrrolo[1,2-a]quinoxaline

Di Hao, Yingqian Li, Zhen Jun Yang, Jing He et autres

Alkyne hydrothiolation is an efficient method for synthesizing vinyl sulfides, but it frequently exhibits regioselectivity with internal alkynes. Herein, we present an effective intermolecular selective hydrothiolation/diselenation of alkynyl pyrrolo [1,2- a ]quinoxalines and thioalcohol/diselenides with excellent regioselectivity under metal-free conditions. The key …

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Bioinspired Catechol-PEG Functionalized PVDF Nanofiber Membranes with Hydrophilicity-Adhesion Synergy for Reliable Skin-Conformal Sweat Sensing

Minghui Xiao, Jing He, Yunhui Xu, Siliang Liu et autres

Wearable sweat sensors are emerging as transformative noninvasive platforms for real-time physiological monitoring. However, persistent challenges regarding dynamic skin conformability, reliable adhesion, efficient sweat uptake/transport, and biosafety impede clinical translation. Herein, we developed hydrophilic-adhesive polyvinylidene fluoride (PVDF) nanofiber membranes via a bioinspired …

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An enhanced bioluminescent probe for in vivo imaging of drug-induced apoptosis via acetylcholinesterase targeting

Xifeng Sun, Tingting Geng, Min Sun, Zhixiong Zheng et autres

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Preface: special issue on carbon-neutrality chemical engineering science and transformative technology

Jing He, Tian He, Tao Zhang