Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Pen-Ji Yan"'
Autor:
Ji-Hua Zhang, Teng-Fei Xiao, Zi-Qin Ji, Han-Nan Chen, Pen-Ji Yan, Yong-Chun Luo, Peng-Fei Xu, Guo-Qiang Xu
Publikováno v:
Chemical Communications. 58:2882-2885
A metal-free amino-heteroarylation of unactivated olefins via new organic photoredox catalysis was reported, providing a concise and efficient approach for the rapid synthesis of various δ (β, ε)-amino ketones under mild conditions. A series of me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ab42659874559405d4b5a074cdf9ae40
https://doi.org/10.1039/d1cc07189k
https://doi.org/10.1039/d1cc07189k
Publikováno v:
International Journal of Hydrogen Energy. 47:242-249
In this paper, the effects of the sulfur vacancy (VS) distribution in 2H–MoS2 monolayer on the H2 evolution mechanism and activity are researched by density functional theory (DFT) calculations. The calculation results reveal that the H2 generation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::13af386b186a568b01d44338e7f1af7d
https://doi.org/10.1016/j.ijhydene.2021.10.026
https://doi.org/10.1016/j.ijhydene.2021.10.026
Publikováno v:
RSC Advances. 11:38302-38306
In this paper, we provide visualization methods to reveal the physical mechanisms of photoinduced charge transfer in neutral and charged donor-acceptor systems. These visualization methods use the charge density difference and transition density matr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b180588daaf4e1d847d1bfa9c526fbf
https://doi.org/10.1039/d1ra06877f
https://doi.org/10.1039/d1ra06877f
Autor:
Peng-Fei Xu, Pen-Ji Yan, Teng-Fei Xiao, Wen-Hui Li, Ming-Jun Yi, Baoxin Zhang, Yi-Fan Zhang, Guo-Qiang Xu
Publikováno v:
Chemical Communications. 57:13158-13161
A metal-free C(sp3)-H phosphorylation of saturated aza-heterocycles via the merger of organic photoredox and Bronsted acid catalyses was established under mild conditions. This protocol provided straightforward and economic access to a variety of val
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b15069600bddb3cbe1acea34d0d21fa
https://doi.org/10.1039/d1cc05767g
https://doi.org/10.1039/d1cc05767g
Publikováno v:
RSC Advances. 10:33288-33298
In this work, we theoretically investigate the structure and the transition characteristics of one- (OPA) and two-photon absorption (TPA) spectra of different length neutral and charged thiophene polymers. The effects and regulation of different char
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b1f51da82b3b0706b31bdadf3a4d75d
https://doi.org/10.1039/d0ra06436j
https://doi.org/10.1039/d0ra06436j
Autor:
Ming-Jun, Yi, Teng-Fei, Xiao, Wen-Hui, Li, Yi-Fan, Zhang, Pen-Ji, Yan, Baoxin, Zhang, Peng-Fei, Xu, Guo-Qiang, Xu
Publikováno v:
Chemical communications (Cambridge, England). 57(97)
A metal-free C(sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::c471918e221318b22071153a523c4d52
https://pubmed.ncbi.nlm.nih.gov/34812446
https://pubmed.ncbi.nlm.nih.gov/34812446
Publikováno v:
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 278:121283
Atomic chains and organic conjugated molecules are of great important research value in molecular optoelectronics, due to their special optoelectronic properties. The fully conjugated nature of ladder phenylenes (LPs) provide some unique properties t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7e953d6006efbb53cec9cddd205525d7
https://doi.org/10.1016/j.saa.2022.121283
https://doi.org/10.1016/j.saa.2022.121283
Publikováno v:
Journal of Solid State Chemistry. 313:123331
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9c4b6485df7836865da12f10c2edcae
https://doi.org/10.1016/j.jssc.2022.123331
https://doi.org/10.1016/j.jssc.2022.123331
Publikováno v:
Theoretical Chemistry Accounts. 140
In this paper, the stable CoMo6S16 clusters are built as the models of catalyst to research the H2 production reaction mechanism of Co-doped Mo-edge by density functional theory (DFT) calculations. The results show that Co and Mo on Co-doped Mo-edge
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0454175164a9f8f9e8a18eb9175e92c
https://doi.org/10.1007/s00214-021-02785-2
https://doi.org/10.1007/s00214-021-02785-2
Publikováno v:
Polyhedron. 162:39-44
A dinuclear cobalt-based pillar-layered-like metal–organic frameworks (MOFs), namely [Co2(TPPA)(sdba)2]n (1) has been synthesized hydrothermally (TPPA = tris(4-(pyridin-4-yl)phenyl)amine, H2sdba = 4,4′-sulfonyldibenzoic acid). MOF 1 features a tw
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5eedda20bc17e5a7e8b26683920b2a8d
https://doi.org/10.1016/j.poly.2019.01.048
https://doi.org/10.1016/j.poly.2019.01.048