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SPECTROSCOPIC: 作品数：522被引量：588H指数：9; 导出分析报告; 相关领域：理学更多>>; 相关作者：陈学元林泽森张冰冰赵志江凌更多>>; 相关机构：中国科学院复旦大学重庆邮电大学吉林大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划国家高技术研究发展计划中国博士后科学基金更多>>

Microscopic and Ultraviolet Spectroscopic Identification of Pyrostegia venusta (Ker-Gawler.) Miers: 《Medicinal Plant》2025年第2期32-34,共3页Hailin LU Bin LI Zishu CHAI Zhiying WEI Wencheng WEN Jianning TAN; Supported by Scientific Research Program of Guangxi University of Chinese Medicine(P200246).; [Objectives] To identify Pyrostegia venusta (Ker-Gawler.) Miers by microscope and ultraviolet spectrum. [Methods] The paraffin section, slide section and freehand section were used to make the cross section of the ste...; 关键词：Microscopic identification Ultraviolet spectroscopic identification Pyrostegia venusta(Ker-Gawler.)Miers Quality standard

Spectroscopic and transition properties of strontium chloride: 《Chinese Physics B》2025年第4期117-123,共7页Dong-Lan Wu Bi-Kun Liu Wen-Tao Zhou Jia-Yun Chen Zhang-Li Lai Bo Liu Bing Yan; Project supported by the National Natural Science Foundation of China(Grant Nos.11564019,11147158,and 12464032);the Department of Education Foundation of Jiangxi Province of China(Grant No.GJJ2401520).; The spectroscopic and transition properties of strontium chloride(SrCl)are investigated based on the theoretical approach of ab initio quantum chemistry.The calculation accuracy is improved by introducing Davidson cor...; 关键词：SrCl MRCI+Q spectroscopic and transition properties spin-orbit coupling

Theoretical Study of the Spectroscopic Properties of a Series of Makaluvamines in the Ultra-Violet Visible Range Using DFT (B3LYP) and TD-DFT Methods: 《Spectral Analysis Review》2025年第1期1-15,共15页Atse Adepo Jacques Diomande Sékou Alao Latifatou Laye Kone Soleymane; This work was carried out with the aim of contributing to the treatment of cancer. Cancer is one of the most common causes of death. It constitutes a public health problem. Photodynamic therapy (PDT) is one treatment ...; 关键词：Cancer Makaluvamines Density Functional Theory Time-Dependent Density Functional Theory PHOTOSENSITIZER Absorption

Spectroscopic Features of Quantum Many-Body Scar States: 《Chinese Physics Letters》2025年第2期26-30,共5页Wenjie Wei Long Zhang; supported by the National Natural Science Foundation of China(Grant No.12174387);the Chinese Academy of Sciences(Grant Nos.YSBR-057 and JZHKYPT-2021-08);the Innovative Program for Quantum Science and Technology(Grant No.2021ZD0302600)。; We studied the dynamic correlations of non-integrable systems with quantum many-body scar(QMBS)states generated by a ladder operator.The ladder operator's spectral function has an exact δ-function peak induced by the...; 关键词：materials EXCITATION LADDER

Monitoring C-C coupling in catalytic reactions via machine-learned infrared spectroscopy: 《National Science Review》2025年第2期171-179,共9页Li Yang Zhicheng Zhao Tongtong Yang Donglai Zhou Xiaoyu Yue Xiyu Li Yan Huang Xijun Wang Ruyun Zheng Thomas Heine Changyin Sun Jun Jiang Sheng Ye; supported by the National Natural Science Foundation of China(21803063,22003060,22203001,22025304,22033007,62236002,61921004 and 62306005);the Natural Science Foundation of Anhui Province(2308085MB47,2208085Y04 and 2208085QF192);Anhui Provincial Department of Education university natural science research project(2024AH050070);the Innovation Program for Quantum Science and Technology(2021ZD0303303);the CAS Project for Young Scientists in Basic Research(YSBR-005);the University Synergy Innovation Program of Anhui Province(GXXT-2022-062);Sol2H2 project of the European Union’s Horizon 2020 research and innovation programme(101031846).; Tracking atomic structural evolution along chemical transformation pathways is essential for optimizing chemical transitions and enhancing control.However,molecule-level knowledge of structural rearrangements during c...; 关键词：chemical evolution machine learning spectroscopic descriptor dynamic monitoring catalytic reaction

ISMGCC:Finding Gas Structures in Molecular Interstellar Medium Using Gaussian Decomposition and Graph Theory: 《Research in Astronomy and Astrophysics》2024年第11期53-70,共18页Haoran Feng Zhiwei Chen Zhibo Jiang James S.Urquhart; sponsored by the National Key R&D Program of China under grants 2023YFA1608000,2017YFA0402701;the CAS Key Research Program of Frontier Sciences under grant QYZDJ-SSW-SLH047;supported by the National Natural Science Foundation of China(NSFC,grant Nos.U2031202,12373030,and 11873093);the Natural Science Foundation of Jiangsu Province(grant No.BK20231509)。; Molecular line emissions are commonly used to trace the distribution and properties of molecular Interstella Medium.However,the emissions are heavily blended on the Galactic disk toward the inner Galaxy because of th ...; 关键词：methods data analysis-molecular data-ISM structure-techniques SPECTROSCOPIC

The amazing world of light nuclei: 《Science Bulletin》2024年第21期3303-3304,共2页Aslı Kuşoğlu; supported partially by the Romanian Ministry of Research and Innovation under research contract PN23210106,ELI-RO-RDI-2024-002;ELI-RO-RDI-2024-007 project sponsored by the Romanian Ministry of Research,Innovation and Digitization.; Light nuclei are few-body quantal systems and historically their spectra were theﬁrst to be studied experimentally.In a recent review,the existing experimental data from the stable N¼Z doubly-odd nuclei and spectrosco...; 关键词：MESON DECAY SPECTROSCOPIC

Spectroscopic and temperature sensing properties of Sm^(3+) in self-activated CsLu(WO_(4))_(2) phosphors: 《Journal of Rare Earths》2024年第11期2033-2042,I0002,共11页Mingjun Song Jing Wang Zhi Xie Li Liu Wang Zhao Weiwei Zhou; Project supported by the Natural Science Foundation (NSF)of Anhui Province (2108085MB53);the NSF for Distinguished Young Scholars of Anhui University (2022AH020087);University NSF of Anhui Province(KJ2020A0647)。; In this research,a series of Sm^(3+) doped CsLu(WO_(4))_(2) phosphors was prepared via high temperature solid phase technique to design new red phosphors and optical thermometric materials.Their structures,morphology,...; 关键词：PHOSPHORS Energy transfer Fluorescence intensity ratio Optical thermometry Rare earths

X-ray Spectroscopically Probing Mo_(2)C@MoSe_(2)Heterojunction Electrodes: 《分析测试学报》2024年第10期1618-1625,共8页CAO Yu-yang WEI Shi-qiang JIANG Wei Peter Joseph Chimtali YAN Zi-wei ZHOU Quan CHEN Shuang-ming SONG Li; National Key Research and Development Program of China(2020YFA0405800);National Natural Science Foundation of China(12322515,U23A20121,12225508);Youth Innovation Promotion Association of CAS(2022457);National Postdoctoral Program for Innovative Talents(BX20230346);China Postdoctoral Science Foundation(2023M743365)。; Due to their high electrical conductivity and layered structure,two dimensional MXene materials are re⁃garded as promising candidates for energy storage applications.However,the relatively low stability and specific c...; 关键词：X-ray spectroscopic MXene HETEROJUNCTION X-ray absorption fine structure lithium-ion batteries

Multidisciplinary and multiscale nanoscience research roadmap based on large scientific facilities: 《Science China Chemistry》2024年第8期2497-2523,共27页Yuan Zeng Shuhan Zhang Yuecong Guo Yalin Cong Xu Ding Peihua Li Yunxiang Lin Wenzhi Ren Hui Su Weigang Sun Liuxin Xu Guikai Zhang Shihua Chen Yu Chen Weiren Cheng Shengqi Chu Yong Guan Jinru Han Jie Lin Hengjie Liu Zheyi Liu Pan Luo Fanchun Meng Sicong Qiao Zongyin Song Ying Wang Zhao Wu Chenyu Yang Meng Yang Shirui Yang Zi Yin Zhibin Yin Pengjun Zhang Hongyu Zhang Pingping Zheng Jia Zhou Wanlin Zhou Pengfei An He Cheng Chunhai Fan Xingjiu Huang Yong Lei Lina Li Mu Li Qinghua Liu Shuming Peng Li Song Zhihu Sun Yangchao Tian Fangjun Wang Lihua Wang Liming Wang Shiqiang Wei Aiguo Wu Chunlei Xiao Xueming Yang Panchao Yin Jing Zhang Mingxin Zhang Yaling Wang Chunying Chen; supported by the National Basic Research Program of China (2022YFA1603701, 2021YFA1200900);the institutionalized scientific research platform relies on Beijing Synchrotron Radiation Facility of Chinese Academy of Sciences,the Strategic Priority Research Program of Chinese Academy of Sciences (XDB36000000);the National Natural Science Foundation of China (22027810, 82341044,22388101 and 22307028);the CAMS Innovation Fund for Medical Sciences(CIFMS 2019-I2M-5-018);the New Cornerstone Science Foundation。; With the advancement of modern science and technology, large scientific facilities are increasingly oriented toward demand and application, and can be used for basic research as well as serving multiple disciplines. D...; 关键词：large scientific facilities synchrotron radiation FEL light sources neutron sources spectroscopic analysis methods X-ray imaging techniques structural information chemical dynamics

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