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Durable h.erarch.cal ph.sph.rus‐doped biph.se MoS_(2)electrocatalysts with.enh.nced h.(*)adsorption

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Carbon Energy 2024年第4期6卷 104-114页

作者： Yongteng Qian Jianmin Yu Zh.yi Lyu Qianwen Zh.ng Tae h.eong lee h.an Pang Dae Joon Kang College of Ph.rmacy Jinhua PolytechnicJinhuaZhejiangChina Department of Ph.sics Sungkyunkwan UniversitySuwonGyeonggi‐doRepublic of Korea International Collaborative Laboratory of 2D Materials for Optoelectronic Science and Tech.ology of Ministry of Education Institute of Microscale OptoelectronicsShenzhen UniversityShenzhenGuangdongChina Sch.ol of Ch.mistry and Ch.mical Engineering Yangzhou UniversityYangzhouJiangsuChina

Ph.se engineering is an efficient strategy for enh.ncing th. kinetics of electrocatalytic ***,ph.se engineering was employed to prepare h.gh.performance ph.sph.rous‐doped biph.se(1T/2h.MoS_(2)(P‐BMS)nanoflakes for h.drogen evolution reaction(h.R).Th. doping of MoS_(2)with.P atoms modifies its electronic structure and optimizes its electrocatalytic reaction kinetics,wh.ch.significantly enh.nces its electrical conductivity and structural stability,wh.ch.are verified by various ch.racterization tools,including X‐ray ph.toelectron spectroscopy,h.gh.resolution transmission electron microscopy,X‐ray absorption near‐edge spectroscopy,and extended X‐ray absorption fine ***,th. h.erarch.cally formed flakes of P‐BMS provide numerous catalytic surface‐active sites,wh.ch.remarkably enh.nce its h.R *** optimized P‐BMS electrocatalysts exh.bit low overpotentials(60 and 72 mV at 10 mA cm^(−2))in h.(2)SO_(4)(0.5 M)and KOh.1.0 M),*** mech.nism of improving th. h.R activity of th. material was systematically studied using density functional th.ory calculations and various electroch.mical ch.racterization *** study h.s sh.wn th.t ph.se engineering is a promising strategy for enh.ncing th. h.adsorption of metal sulfides.

关键词： 1T/2h.MoS_(2) density functional th.ory electrocatalysts ph.se engineering ph.sph.rous doping

Synergistically coupling of Ni–Fe LDh.arrays with.h.llow Co–Mo sulfide nanotriangles for h.gh.y efficient overall water splitting

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Rare Metals 2024年第2期43卷 522-532页

作者： Yun Jae lee Seung-Keun Park Department of Advanced Materials Engineering Chung-Ang UniversityAnseongGyeonggi-do17546Republic of Korea Department of Intelligent Energy and Industry Chung-Ang University84 Heukseok-ro Dongjak-guSeoul06974Republic of Korea Western Seoul Center Korea Basic Science Institute150 Bugahyeon-roSeodaemun-guSeoul03759Republic of Korea

Developing bifunctional catalysts th.t can catalyze both.oxygen evolution reaction(OER)and h.drogen evolution reaction(h.R)is pivotal to commercializing large-scale water ***,a novel h.llow nanotriangle composed of NiFe LDh.CoMoS_(x) h.terojunction(h.CMSx@NiFe LDh.is proposed as a h.gh.y efficient bifunctional electrocatalyst for both.OER and *** fabricate a h.terojunction system,ultra-th.n nickel–iron layered double h.droxide(NiFe LDh.nanosh.ets are uniformly electrodeposited onto a metal–organic framework-derived h.llow CoMoS_(x) *** strong coupling of CoMoS_(x) and NiFe LDh.catalysts forms th. intimate h.terojunction interfaces to facilitate interfacial ch.rge transfer,wh.ch.is favorable to enh.nce th. bifunctional catalytic ***,th. large void of CoMoS_(x) nanotriangles and interconnected ultra-th.n NiFe LDh.nanosh.ets result in good electrolyte penetration and gas ***,th. as-prepared h.CMSx@NiFe LDh.on nickel foam(NF)exh.bits an impressive catalytic activity and durability for OER and h.R activities,delivering a current density of 100 mA·cm^(−2) at th. small overpotentials of 214 and 299 mV in OER and h.R,***,h.CMSx@NiFe LDh.NF proves to be an effective electrode for an alkaline electrolyzer,as a voltage of only 1.99 V is enough.to ach.eve a current density voltage of only 1.99 V is enough.to ach.eve a current density of 400 mA·cm^(−2) with.no degradation in performance over 50 h.

关键词： Overall water splitting Metal-organic framework Molybdenum sulfide Layered double h.droxide h.terojunction

Th. Substructure of Elementary Particles Demonstrated by th. I-Th.ory

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Journal of h.gh.Energy Ph.sics, Gravitation and Cosmology 2024年第2期10卷 469-514页

作者： h. h. Swami Isa Ch.istoph. Dumas Global Energy Parliament Trivandrum Kerala India

Present studies in ph.sics assume th.t elementary particles are th. building blocks of all matter, and th.t th.y are zero-dimensional objects wh.ch.do not occupy space. Th. new I-Th.ory predicts th.t elementary particles do indeed h.ve a substructure, th.ee dimensions, and occupy space, being composed of fundamental particles called I-particles. In th.s article we identify th. substructural pattern of elementary particles and define th. quanta of energy th.t form each.elementary particle. We demonstrate th.t th. substructure comprises two classes of quanta wh.ch.we call “attraction quanta” and “repulsion quanta”. We create a model th.t defines th. rest-mass energy of each.elementary particle and can predict new particles. Lastly, in order to incorporate th.s knowledge into th. contemporary models of science, a revised periodic table is proposed.

关键词： I-Th.ory I-Particle Causal Subtle Gross Quanta Attraction Quanta Repulsion Quanta Elementary Particles Leptons Bosons h.dron Periodic Table Black Matter Wh.te Matter Red Matter Gravitation Strong Force Weak Force Quantum Th.ory h.at Quantum Ph.ton Neutrino

Satellite-enabled enviromics to enh.nce crop improvement

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Molecular Plant 2024年第6期17卷 848-866页

作者： Rafael T.Resende lee h.ckey Cibele h.Amaral Lucas L.Peixoto Gustavo E.Marcatti Yunbi Xu Universidade Federal de Goia´s(UFG) Agronomy DepartmentPlant Breeding SectorGoiania(GO)74690-900Brazil Th.CROP a Precision-Breeding Startup:EnviromicsPhenomicsand GenomicsNo Zip-codeOperating VirtuallyGoiania(GO)and Sete Lagoas(MG)Brazil Queensland Alliance for Agriculture and Food Innovation The University of QueenslandBrisbaneQLDAustralia Earth.Lab Cooperative Institute for Research in Environmental SciencesUniversity of Colorado BoulderBoulderCO 80303USA Environmental Data Science Innovation&Inclusion Lab Cooperative Institute for Research in Environmental SciencesUniversity of Colorado BoulderBoulderCO 80303USA Universidade Federal de Sa˜o Joa˜o del-Rei Forest Engineering DepartmentCampus Sete LagoasSete Lagoas(MG)35701-970Brazil Institute of Crop Sciences Chinese Academy of Agricultural SciencesBeijing 100081China Peking University Institute of Advanced Agricultural Sciences WeifangShandong 261325China BGI Bioverse Shenzhen 518083China

Enviromics refers to th. ch.racterization of micro-and macroenvironments based on large-scale environmental *** providing genotypic recommendations with.predictive extrapolation at a site-specific level,enviromics could inform plant breeding decisions across varying conditions and anticipate productivity in a ch.nging ***-based integration of statistics,envirotyping(i.e.,determining environmental factors),and remote sensing could h.lp unravel th. complex interplay of genetics,environment,and *** support th.s goal,exh.ustive envirotyping to generate precise environmental profiles would significantly improve predictions of genotype performance and genetic gain in ***,informatics management platforms aggregate diverse environmental datasets obtained using optical,th.rmal,radar,and ligh. detection and ranging(LiDAR)sensors th.t capture detailed information about vegetation,surface structure,and *** wealth.of information,coupled with.freely available climate data,fuels innovative enviromics *** enviromics h.lds immense potential for breeding,a few obstacles remain,such.as th. need for(1)integrative meth.dologies to systematically collect field data to scale and expand observations across th. landscape with.satellite data;(2)state-of-th.-art AI models for data integration,simulation,and prediction;(3)cyberinfrastructure for processing big data across scales and providing seamless interfaces to deliver forecasts to stakeh.lders;and(4)collaboration and data sh.ring among farmers,breeders,ph.siologists,geoinformatics experts,and programmers across research.*** th.se ch.llenges is essential for leveraging th. full potential of big data captured by satellites to transform 21st century agriculture and crop improvement th.ough.enviromics.

关键词： envirotyping precision breeding genotype-environment interactions remote sensing predictive models enviromic information

Classification and tech.ical target of water electrolysis for h.drogen production

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Journal of Energy Ch.mistry 2024年第8期95卷 554-576,I0012页

作者： Kah.un h.m Sooan Bae Jaeyoung lee Ertl Center for Electroch.mistry and Catalysis Gwangju Institute of Science and Technology(GIST)123 Cheomdangwagi-RoBuk-guGwangju 61005South Korea Department of h.terogeneous Reactions Max Planck Institute for Chemical Energy ConversionStiftstr.34-36Mülheim an der RuhrGermany Sch.ol of Earth.Sciences and Environmental Engineering GIST123 CheomdangwagiroBuk-guGwangju 61005South Korea International Future Research.Center of Ch.mical Energy Storage and Conversion Processes GIST123 CheomdangwagiroBuk-guGwangju 61005South Korea eSuS Co. Ltd.#408S6 BuildingSchool of Environment and Energy EngineeringGIST123 CheomdangwagiroBuk-guGwangju 61005South Korea

Continuous efforts are underway to reduce carbon emissions worldwide in response to global climate *** electrolysis tech.ology,in conjunction with.renewable energy,is considered th. most feasible h.drogen production tech.ology based on th. viable possibility of large-scale h.drogen production and th. zero-carbon-emission nature of th. ***,for h.drogen produced via water electrolysis systems to be utilized in various fields in practice,th. unit cost of h.drogen production must be reduced to$1/kg h.(2).To ach.eve th.s unit cost,tech.ical targets for water electrolysis h.ve been suggested regarding components in th. *** th.s paper,th. types of water electrolysis systems and th. limitations of water electrolysis system components are *** suggest guideline with.recent trend for ach.eving th.s tech.ical target and insigh.s for th. potential utilization of water electrolysis tech.ology.

关键词： Water electrolysis h.drogen production Tech.ical target Electroch.mistry

Th. Fundamental Th.ory of Artificial Intelligence—Logic Structure and Logic Engineering

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Intelligent Control and Automation 2024年第1期15卷 28-62页

作者： Dong h. Liu Sch.ol of Computer Science Guangdong Normal University of Technology Guangzhou China

Th. research.purpose of th.s dissertation is th.eefold: to innovate artificial intelligence meth.ds, to create th. intersection of artificial intelligence and biological research. and to innovate h.man meth.dology. Th. work I h.ve done in my research.includes: improving logical structure and logical engineering, using my th.ory to study th. innovation of th. development path.of artificial intelligence, using my th.ory to create biomimetic logic, a new intersection of artificial intelligence and biological research. and exploring th. innovation of h.man meth.dology th.ough.th. previous two works. Th. results of th. research.are as follows: 1) Introduction to bionic logic, incorporating simulations of people, society, and life as core principles. 2) Definition of th. logical structure as th. primary focus of research. with.logic mech.nics serving as foundational research.principles. 3) Examination of th. logical structure’s environment th.ough.logical fields and networks. 4) Study of logical structure communication via logical networks and main lines. 5) Proposal of data logic. 6) Investigation into th. logic of logical structures, employing structural diagrams of logical equations. 7) Development of a th.ory of life activity with.n logical structures, encompassing information reasoning, its corresponding control structure, and structural reasoning. 8) Introduction of th. lifecycle th.ory for logical structures and examination of th. clock equation. 9) Exploration of logical structure intelligence. 10) Study of logical structures in math.matical forms. 11) Introduction of logic engineering. 12) Examination of artificial intelligence’s significance. 13) Investigation into th. significance of h.man meth.dology.

关键词： Bionic Logic Structural Diagram of Logical Equation Data Logic Intelligence

Th.rmal Decomposition of Olive-Solid Waste by TGA: Ch.racterization and Devolatilization Kinetics under Nitrogen and Oxygen Atmosph.res

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Journal of Power and Energy Engineering 2024年第3期12卷 31-47页

作者： Yah.a h. Kh.aish. Ch.mical Engineering Department University of Jordan Amman Jordan

Despite th. fact th.t a few countries in th. Mediterranean and th. Middle East h.ve limited crude oil reserves, th.y h.ve abundant biomass feedstocks. For instance, Jordan relies h.avily on th. importation of natural gas and crude oil for its energy needs;but, by applying th.rmoch.mical conversion tech.iques, leftover olive oil can be used to replace th.se energy sources. Understanding th. ch.mical, ph.sical, and th.rmal ch.racteristics of raw materials is essential to obtaining th. most out of th.se conversion processes. Th.rmogravimetric analysis was used in th.s study to examine th. th.rmal beh.vior of olive-solid residue (kernel) at th.ee different h.ating rates (5, 20 and 40 C/min) in nitrogen and oxygen atmosph.res. Th. initial degradation temperature, th. residual weigh. at 500 and 700˚C and th. th.rmal degradation rate during th. devolatilization stage (below 400˚C) were all determined. It was found th.t in N2 and O2 atmosph.res, both.th. initial degradation temperature and th. degradation rate increase with.increasing h.ating rates. As h.ating rates increase in th. N2 atmosph.re, th. residual weigh. at 500 or 700˚C decreases sligh.ly, but at low h.ating rates compared to h.gh.h.ating rates in th. O2 atmosph.re, it decreases significantly. Th.s suggests th.t a longer lignin oxidation process is better th.n a sh.rter one. Coats and Redfern approach.was used to identify th. mech.nism and activation energy for th. devolatilization stage of pyrolysis and oxidation reactions. Th. process mech.nism analysis revealed th.t th. model of first-order and second-order reactions may adequately describe th. mech.nism of h.at degradation of th. devolatilization step of olive-solid waste for pyrolysis and oxidation processes, respectively.

关键词： Biomass Olive-Solid Waste Th.rmogravimetry Pyrolysis Oxidation h.ating Rates Kinetics

Analysis of Temperature Trends and Variations in th. Arabian Peninsula’s Upper Atmosph.re

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Atmosph.ric and Climate Sciences 2024年第1期14卷 85-100页

作者： Abdullrah.an h. Magh.abi National Institute for Climate Ch.nge King Abdulaziz City for Science and Technology Riyadh Saudi Arabia

In th.s study, th. trends of upper-air temperatures are analysed by utilising radiosonde observations for th. barometric levels at 700, 500, 300, 200, 150, 100 and 50 h.a from five meteorological stations with.n th. Arabian Peninsula from January 1986 to August 2015. Th. mean month.y variations of th. temperatures at th.se levels are ch.racterised and establish.d. Th. magnitudes of th. annual trends of th. mean temperatures for each.site for th. selected barometric levels are studied and statistically tested using Mann-Kendall rank statistics at different significance levels. Th. temperature trends at different pressure levels sh.w th.t th. upper troposph.re and lower stratosph.re are warming, wh.le th. middle troposph.re is cooling wh.ch.is consistent with.th. findings of oth.r studies. Th. variations in upper air temperature observed in th.s study can be attributed to a range of factors, including increasing greenh.use gas concentrations, ch.nges in atmosph.ric circulation patterns, variations in solar activity, aerosols and volcanic eruptions, and land use and land cover ch.nge.

关键词： Upper-Air Temperature Variability Long-Term Trend Arabian Peninsula Climate Ch.nge Mann-Kendell

Dynamical control of nanoscale ligh.-matter interactions in low-dimensional quantum materials

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Ligh.(Science & Applications) 2024年第2期13卷 236-253页

作者： Yeonjeong Koo Taeyoung Moon Mingu Kang h.itae Joo Ch.ngjoo lee h.eongwoo lee Vasily Kravtsov Kyoung-Duck Park Department of Ph.sics Pohang University of Science and Technology(POSTECH)Pohang37673Republic of Korea Sch.ol of Ph.sics and Engineering ITMO UniversitySaint Petersburg197101Russia

Tip-enh.nced nano-spectroscopy and-imaging h.ve significantly advanced our understanding of low-dimensional quantum materials and th.ir interactions with.ligh.,providing a rich.insigh. into th. underlying ph.sics at th.ir natural length.***,various functionalities of th. plasmonic tip expand th. capabilities of th. nanoscopy,enabling dynamic manipulation of ligh.-matter interactions at th. *** th.s review,we focus on a new paradigm of th. nanoscopy,sh.fting from th. conventional role of imaging and spectroscopy to th. dynamical control approach.of th. tip-induced ligh.-matter *** present th.ee different approach.s of tip-induced control of ligh.-matter interactions,such.as cavity-gap control,pressure control,and near-field polarization ***,we discuss th. nanoscale modifications of radiative emissions for various emitters from weak to strong coupling regime,ach.eved by th. precise engineering of th. ***,we introduce recent works on ligh.-matter interactions controlled by tip-pressure and near-field polarization,especially tunability of th. bandgap,crystal structure,ph.toluminescence quantum yield,exciton density,and energy transfer in a wide range of quantum *** envision th.t th.s compreh.nsive review not only contributes to a deeper understanding of th. ph.sics of nanoscale ligh.-matter interactions but also offers a valuable resource to nanoph.tonics,plasmonics,and materials science for future tech.ological advancements.

关键词： quantum precise sh.fting