support from the Czech Science Foundation,project EXPRO,No 19-27454X;support by the European Union under the REFRESH—Research Excellence For Region Sustainability and High-tech Industries project number CZ.10.03.01/00/22_003/0000048 via the Operational Programme Just Transition from the Ministry of the Environment of the Czech Republic;Horizon Europe project EIC Pathfinder Open 2023,“GlaS-A-Fuels”(No.101130717);supported from ERDF/ESF,project TECHSCALE No.CZ.02.01.01/00/22_008/0004587).
Green hydrogen from water splitting has emerged as a critical energy vector with the potential to spearhead the global transition to a fossil fuel-independent society.The field of catalysis has been revolutionized by ...
supported by the National Key Research and Development Program of China(Grant No.2019YFA0307700);the Major Research Project of National Natural Science Foundation of China(Grant No.91850201);the Key Program of the National Natural Science Foundation of China(Grant No.12234020);the NSAF Joint Fund(Grant No.U1830206);the National Natural Science Foundation of China(Grant Nos.11974426,11974425,11774322,12104508,12404331,and12374263)。
The dissociative ionization of Ar dimers is investigated in femtosecond laser fields with intensities from 260 to 1020 TW/cm^(2).The three-dimensional momentum and kinetic-energy release of fragmental ions generated f...
financially supported by the Xiamen Southern Oceanographic Center(No.22GYY007HJ07)。
The chemical investigation into the EtOAc extract of the deep-sea-derived fungus Penicillium citrinum W22 yielded three unprecedented citrinin dimers,neo-Dicitrinols A–C(1–3)and a known one,penicitrinone A(4).Their ...
financial support from the National Key R&D Program of China(Grant No.2023YFA1406500);the National Natural Science Foundation of China(Grant Nos.11974422,12104504,and 12204534);the Fundamental Research Funds for the Central Universities;the Research Funds of Renmin University of China(Grant No.22XNKJ30)。
Individual superatoms are assembled into more complicated nanostructures to diversify their physical properties.Magnetism of assembled superatoms remains,however,ambiguous,particularly in terms of its distance depende...
supported by the National Natural Science Fund for Distinguished Young Scholars of China(No.22025107);Shaanxi Fundamental Science Research Project for Chemistry&Biology(No.22JHZ003)。
Poly-NHC-based organometallic assemblies 3-PF_(6),3-SbF_(6) and 3-OTf were obtained and verified by NMR spectroscopy,ESI mass spectrometry and single-crystal X-ray diffraction analyses.Controllable structural intercon...
supported by Yunnan RevitalizationTalentSupport Program“Top Team”Project(No.202305AT350001);“Young Talent”Project(No.YNQR-QNRC-2019-091);the National Natural Science Foundation of China(Nos.32170408,32000280,and 32000548);the Ten Thousand Talents Plan of Yunnan Province for Industrial Technology Leading Talents(No.YNWR-CYJS-2019-011);the Project of Yunnan Characteristic Plant Screening and R&D Service CXO Platform(No.2022YKZY001);the CAS Pioneer Hundred Talents Program,the Training of Technological Innovation Talents of Yunnan Province(No.202305AD160009);the Special Research Assistant of Chinese Academy of Sciences(No.E3292211Q1);the Young Academic and Technical Leader Raising Foundation of Yunnan Province(No.202005AC160035).
Three novel sesquiterpenoid heterodimers,designated as auckcostusolides A-C(1-3),were isolated from Aucklandia costus leaves.The structures of compounds 1-3 were elucidated through comprehensive spectroscopic analysis...
supported by the National Key R&D Program of China(2023YFA1507400);the Haihe Laboratory of Sustainable Chemical Transformations,the National Natural Science Foundation of China(Grant No.22325805,21935001);Beijing Natural Science Foundation(JQ22003).
Lignin,as the second largest renewable biomass resource in nature,has increasingly received significant interest for its potential to be transformed into valuable chemicals,potentially contributing to carbon neutralit...
This work was financially supported by the Key Program of National Natural Science Foundation of China(22137008);the Xingdian Yingcai Project(YNWR-KJLJ-2019-002);the Youth Innovation Promotion Association,CAS(2020386);the Reserve Talents of Young and Middle-aged Academic and Technical Leaders in Yunnan Province(202105AC160021);the High-Level Talent Program of Yunnan Province(YNQR-QNRC-2020-125);the Science and Technology Plan Projects in Yunnan Province(202201AT070143);State Key Laboratory of Phytochemistry and Plant Resources in West China(P2021-ZZ06).
Nineteen new cadinane-involving sesquiterpenoid dimers,artemordins A-S(1-—19),together with 13 known SDs(20-32)were isolated from Artemisia ordosica.Their structures and absolute configurations were established by co...
supported by the National Natural Science Foundation of China(Nos.22177044 and 22077058);The computational resources of this work were supported by the Supercomputing Center of Lanzhou University(China).
Seventeen undescribed lindenane-related sesquiterpenoid dimers,chlorajaponins A—Q(1—17),and 13 reported analogs(18—30)were isolated from Chloranthus japonicus Sieb.Compound 1 possesses an unprecedented 3/5/7/5/5/6/...
supported by the National Natural Science Foundation of China(22133006,21703287);the Natural Science Foundation of Shandong Province(ZR2023QB067,ZR2022MB065);the Science and Technology Program of the University of Jinan(XKY2068-140200568);Major Subject of the University of Jinan(1420702).
The enhancement in the efficiency of triplet-triplet annihilation upconversion(TTA-UC)is mainly determined by the triplet energy transfer(TET)and triplet-triplet annihilation(TTA)between the sensitizers and annihilato...