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这是中科院划分的，你也可以看影响因子的大小来区分，一般0-1分，1-2分大部分都在四区，三区的得2分以上了，以此类推，你大概就知道在几区了
中科院自己划的。先是按学科，再按影响因子排列划分。反正不怎么好，水分略大。
你好，关于SCI分区，主要有两个，一个是中科院分区，一个是汤森路透分区，他们都有四个区，你是的一区和二区，我分别给你说一下你就明白了。中科院分区：前5%为该类的1区，6%-20%为2区，21%-50%为3区，其余的为4区，该分区1-4区呈金字塔状分布，越往上杂志质量越高；汤森路透分区（简称ICR）：前25%（含25%）为Q1区，前25%-50%（含50%）为Q2区，前50%-75%（含75%）为Q3区，75%之后为Q4区，JCR的每个学科分类按照期刊的影响因子高低，平均分为Q1、Q2、Q3、和Q4这四个区的。拓展资料：中科院分区和JCR分区图中科院分区汤森路透（JCR）分区图片来源：百度
请查看《 JCR 期刊影响因子及分区情况》，由中国科学院文献情报中心提供。按照该期刊的影响因子，投稿难度和影响力，分为1～4区：一区一般是各领域的top期刊，二区是高水平期刊，三区次之，四区则更普通～～
是的 属于的
英国皇家化学会主办的国际著名期刊CrystEngComm（影响因子2）ScopeCrystEngComm is the journal for innovative research covering all aspects of crystal engineering - the design, including synthesis of crystals and crystal growth, synthesis and evaluation of solid-state materials with desired Target crystals/materials: Ionic, molecular, covalent and coordination solids, coordination polymers, hydrogen-bonded solids, intermolecular interactions, biominerals and biomimetic materials, synthetic zeolites, liquid crystals, nano and mesoporous crystals, channelled structures, crystal growth, solution phase studies with relevance to solid-state investigations, amorphous materials linking to the crystalline
美国化学会ACS期刊种类：AAccounts of Chemical ResearchACS Applied Materials & InterfacesACS Biomaterials Science & Engineering—New in 2015ACS CatalysisACS Central Science—New in 2015ACS Chemical BiologyACS Chemical NeuroscienceACS Combinatorial ScienceJournal of Combinatorial Chemistry (1999–2010)ACS Infectious Diseases—New in 2015ACS Macro LettersACS Medicinal Chemistry LettersACS NanoACS PhotonicsACS Sustainable Chemistry & EngineeringACS Symposium SeriesACS Synthetic BiologyAdvances in ChemistryAnalytical ChemistryIndustrial & Engineering Chemistry Analytical Edition (1929–1946)BBiochemistryBioconjugate ChemistryBiomacromoleculesBiotechnology Progress(Published by the A I of C Engineers)CChemical & Engineering News Archive ArchivesC&EN OnlineIndustrial and Engineering Chemistry, News Edition (1923–1939)News Edition, American Chemical Society (1940–1941)Chemical Research in ToxicologyChemical ReviewsChemistry of MaterialsCrystal Growth & DesignEEnergy & FuelsEnvironmental Science & TechnologyEnvironmental Science & Technology LettersIIndustrial & Engineering ChemistryJournal of Industrial & Engineering Chemistry (1909–1922)Industrial & Engineering Chemistry ResearchI&EC Product Research and Development (1962–1968)Product R&D (1969–1977)Industrial & Engineering Chemistry Product Research and Development (1978–1986)Industrial & Engineering Chemistry Process Design and Development (1962–1986)Industrial & Engineering Chemistry Fundamentals (1962–1986)Inorganic ChemistryJJournal of the American Chemical SocietyJournal of Agricultural and Food ChemistryJournal of Chemical & Engineering DataIndustrial & Engineering Chemistry Chemical & Engineering Data Series (1956–1958)Journal of Chemical Education(Copublished with the Division of Chemical Education)Journal of Chemical Information and ModelingJournal of Chemical Documentation (1961–1974)Journal of Chemical Information and Computer Sciences (1975–2004)Journal of Chemical Theory and ComputationJournal of Medicinal ChemistryJournal of Medicinal and Pharmaceutical Chemistry (1959–1962)Journal of Natural Products(Copublished with the A S of Pharmacognosy)The Journal of Organic ChemistryThe Journal of Physical Chemistry AThe Journal of Physical Chemistry (1896–1946)The Journal of Physical and Colloid Chemistry (1947–1950)The Journal of Physical Chemistry (1951–1996)The Journal of Physical Chemistry BThe Journal of Physical Chemistry (1896–1946)The Journal of Physical and Colloid Chemistry (1947–1950)The Journal of Physical Chemistry (1951–1996)The Journal of Physical Chemistry CThe Journal of Physical Chemistry LettersJournal of Proteome ResearchLLangmuirMMacromoleculesMolecular PharmaceuticsNNano LettersOOrganic LettersOrganic Process Research & DevelopmentOrganometallicsSelect a CAS section from the 5 main topical divisions below:AppliedAppliedAir Pollution and Industrial HygieneApparatus and Plant EquipmentCement, Concrete, and Related Building MaterialsCeramicsElectrochemical, Radiational, and 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ProductsDyes, Organic Pigments, Fluorescent Brighteners, and Photographic SensitizersIndustrial CarbohydratesIndustrial Organic Chemicals, Leather, Fats, and WaxesPhysical Properties of Synthetic High PolymersPlastics Fabrication and UsesPlastics Manufacture and ProcessingSurface Active Agents and DetergentsSynthetic Elastomers and Natural RubberTextiles and FibersOrganicOrganicAlicyclic CompoundsAliphatic CompoundsAlkaloidsAmino Acids, Peptides, and ProteinsBenzene, Its Derivatives, and Condensed Benzenoid CompoundsBiomolecules and Their Synthetic AnalogsCarbohydratesGeneral Organic ChemistryHeterocyclic Compounds (More than One Hetero Atom)Heterocyclic Compounds (One Hetero Atom)Organometallic and Organometalloidal CompoundsPhysical Organic ChemistrySteroidsTerpenes and TerpenoidsPhysical, Inorganic, and AnalyticalPhysical, Inorganic, and AnalyticalCatalysis, Reaction Kinetics, and Inorganic Reaction MechanismsCrystallography and Liquid CrystalsElectric PhenomenaElectrochemistryGeneral Physical ChemistryInorganic Analytical ChemistryInorganic Chemicals and ReactionsMagnetic PhenomenaNuclear PhenomenaNuclear TechnologyOptical, Electron, and Mass Spectroscopy and Other Related PropertiesOrganic Analytical ChemistryPhase Equilibriums, Chemical Equilibriums, and SolutionsRadiation Chemistry, Photochemistry, and Photographic and Other Reprographic ProcessesSurface Chemistry and ColloidsThermodynamics, Thermochemistry, and Thermal Properties
今年还没有影响因子，等的好辛苦，有没有谁知道为啥还没有被收录？将来会被收录吗？
英国皇家化学会主办的国际著名期刊CrystEngComm（影响因子2）ScopeCrystEngComm is the journal for innovative research covering all aspects of crystal engineering - the design, including synthesis of crystals and crystal growth, synthesis and evaluation of solid-state materials with desired Target crystals/materials: Ionic, molecular, covalent and coordination solids, coordination polymers, hydrogen-bonded solids, intermolecular interactions, biominerals and biomimetic materials, synthetic zeolites, liquid crystals, nano and mesoporous crystals, channelled structures, crystal growth, solution phase studies with relevance to solid-state investigations, amorphous materials linking to the crystalline
SCI是一个索引，其下分很多学科门类，不同学科有各自的刊物，具可分类查询，每个刊物都有其侧重。
sci是一个国际上知名权威的学术检索工具，所检索的内容包括学术期刊以及各类专业文献，当然都是全世界范围内符合标准的期刊和文献，所以sci包括很多期刊，但sci也有一定专业侧重，sci是侧重理科专业的，因此理科专业的期刊和文献是SCI检索的主要内容。
在知网有sci分类栏目。栏目下就显示名字和影响因子。多了去了
SCI是国际通用的综合性的学术bai检索工具，因此，SCI所检索的期刊是非常多的，涵盖的专业范围也是比较广，我国被SCI检索的期刊名称1 北京科技大学学报（MMM英文版） 2 材料科学技术（英文版） 3 大气科学进展（英文版） 4 代数集刊（英文版） 5 地球物理学报 6 地质学报、土壤圈（英文版） 7 分析化学 8 钢铁研究学报（英文版） 9 高等学校化学学报 10 高等学校化学研究（英文版） 11 高分子科学（英文版） 12 高分子学报 13 高能物理与核物理 14 固体力学学报（英文版） 15 光谱学与光谱分析（中文） 16 红外与毫米波学报（中文） 17 化学学报 18 计算数学（英文版） 19 结构化学 20 科学通报（英文版） 21 理论物理通讯（英文版） 22 力学学报（英文版） 23 生物化学与生物物理进展 24 生物化学与生物物理学报 25 生物医学与环境科学（英文版） 26 世界胃肠病学杂志（英文版） 27 数学年刊B辑（英文版） 28 数学物理学报（英文版） 29 数学学报（英文版） 30 无机材料学报 31 无机化学学报 32 武汉工业大学学报（材料科学英文版） 33 物理化学学报 34 物理学报 35 物理学报—海外版 36 稀土学报（英文版） 37 稀有金属（英文版） 38 稀有金属与材料工程 39 应用数学和力学（英文版） 40 有机化学 41 植物学报（英文） 42 中国海洋工程（英文版） 43 中国化学（英文版） 44 中国化学工程学报（英文版） 45 中国化学快报（英文版） 46 中国科学A辑（英文版） 47 中国科学B辑（英文版） 48 中国科学C辑（英文版） 49 中国科学D辑（英文版） 50 中国科学E辑（英文版） 51 中国文学（英文版） 52 中国物理快报（英文版） 53 中国药理学报 54 中国有色金属学报（英文版） 55 中华医学杂志（英文版） 56 自然科学进展（英文版）