Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Jiafeng Shao"'
Autor:
Jiafeng Shao
Publikováno v:
Proceedings of the 4th International Conference on Contemporary Education, Social Sciences and Humanities (ICCESSH 2019).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6005ff691ec49c398a7f3256960f9fab
https://doi.org/10.2991/iccessh-19.2019.9
https://doi.org/10.2991/iccessh-19.2019.9
Autor:
Sijie Zhao, Baolin Wang, Hao-Li Zhang, Xuexiang Li, Shangxi Zhang, Yongtao Zhu, Yongliang Shao, Li-Chuan Chen, Jiafeng Shao, Xiangfeng Shao
Publikováno v:
Angewandte Chemie International Edition. 54:267-271
The transformation of trichalcogenasumanene buckybowls into donor-acceptor-type [5-6-7] fused polyheterocycles is disclosed. The strategy involves a highly efficient ring-opening of the flanking benzene upon oxidation at room temperature, and facile
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a06056013d854a9e3cd6d5fc942abd5
https://doi.org/10.1002/anie.201409620
https://doi.org/10.1002/anie.201409620
Autor:
Jinlian Zhao, Hao-Li Zhang, Jiafeng Shao, Baolin Wang, Xiangfeng Shao, Yongliang Shao, Li-Chuan Chen, Taoshan Xu
Publikováno v:
Chemistry - An Asian Journal. 9:3307-3312
Three dixanthones (1-3) and an unprecedented C(3h)-symmetric trixanthone (4) were synthesized through a three-step approach in overall yields above 63%. These compounds possessed a planar π-conjugated system and formed tight face-to-face columnar st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1803a6df45818c9dbd32e8c42e8eec0c
https://doi.org/10.1002/asia.201402815
https://doi.org/10.1002/asia.201402815
Publikováno v:
Materials Chemistry and Physics. 145:510-514
Room temperature ferromagnetism (RTFM) was observed in both La-doped and pure ZnO nanoparticles synthesized by the sol–gel method. RTFM is intrinsic according to the results of X-ray diffraction and X-ray photoelectron spectroscopy. The saturation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ac5aa0abf66aaa28f7bdda3ffcc77ca
https://doi.org/10.1016/j.matchemphys.2014.02.053
https://doi.org/10.1016/j.matchemphys.2014.02.053
Autor:
Xiaojie Jin, Xiaojun Yao, Baolin Wang, Yongliang Shao, Yongtao Zhu, Shangxi Zhang, Ran Fang, Xuexiang Li, Jiafeng Shao, Xiangfeng Shao
Publikováno v:
Angewandte Chemie International Edition. 53:535-538
Trichalcogenasumanenes were synthesized on a multigram scale through a two-step approach that takes advantage of non-pyrolytic cyclization and solventless ring contraction. Solid-state structure and photophysical investigations demonstrate that these
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a04413867ab06ed84d2bc83c623455e8
https://doi.org/10.1002/anie.201308781
https://doi.org/10.1002/anie.201308781
Autor:
Jiafeng Shao, Xiangfeng Shao, Xuexiang Li, Zhaohui Wang, Baolin Wang, Jibin Sun, Yongliang Shao, Jinlian Zhao, Wei Yu, Xiaofeng Lu, Shangxi Zhang, Ran Fang
Publikováno v:
Chemistry - A European Journal. 19:12517-12525
A library of tetrathiafulvalene (TTF) derivatives (TTF-1-TTF-47) bearing aryl groups attached through sulfur bridges has been created. The peripheral aryl groups exert a significant influence on both the electronic and crystallographic properties of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7df61d58fb7f5d9de6617928d85b1199
https://doi.org/10.1002/chem.201301819
https://doi.org/10.1002/chem.201301819
Autor:
Xiaofeng Lu, Shangxi Zhang, Guiyang Jiang, Baolin Wang, Toyonari Sugimoto, Xuexiang Li, Jiafeng Shao, Xiangfeng Shao, Jibin Sun
Publikováno v:
Synthetic Metals. 162:1809-1814
The preparation, crystal structures, and physical properties of magnetic organic conductors based on a new bent donor molecule ethylenedithio-ethylenediseleno-tetrathiafulvalene-thioquinone-1,3-dithiolemethide (EDT-EDSe-TTFVS 3 ) are reported. The si
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2777802e7b56c07771f1016bc214b5ba
https://doi.org/10.1016/j.synthmet.2012.07.027
https://doi.org/10.1016/j.synthmet.2012.07.027
Publikováno v:
Laser Physics. 18:1048-1051
The structure of combining two segments of erbium-doped fiber (EDF) together—one EDF acting as an amplifier and the other as an absorber—has a special gain characteristic curve which has a maximum gain with an increase in the input signal power.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cbf823f0b87b0f597d68c52e46c3d4c4
https://doi.org/10.1134/s1054660x08090090
https://doi.org/10.1134/s1054660x08090090
Autor:
Xiaojun Yao, Jiafeng Shao, Baolin Wang, Xiangfeng Shao, Xiaojie Jin, Ran Fang, Shangxi Zhang, Yongtao Zhu, Yongliang Shao, Xuexiang Li
Publikováno v:
ChemInform. 45
A high-yielding multigram-scale synthesis of trichalcogenasumanenes (III) and (V) from triphenylene (I) using a non-pyrolytic cyclization and solventless ring-contraction conditions is presented.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b6a191c364ca6f6cad83540f397bc0a
https://doi.org/10.1002/chin.201430191
https://doi.org/10.1002/chin.201430191
Autor:
Guiyang Jiang, Yu Shao, Xiaofeng Lu, Wei Yu, Zili Cui, Jibin Sun, Jiafeng Shao, Xiangfeng Shao
Publikováno v:
RSC Advances. 3:10193
The Cu-catalyzed C–S coupling between iodoaryl and a zinc–thiolate complex was achieved. This protocol provides a facile and efficient synthetic approach for aryl-substituted/fused 1,3-dithiole-2-chalcogenones, which can be converted to TTFs.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d62fb856ddb2fda71ed209b526ed8db6
https://doi.org/10.1039/c3ra41349g
https://doi.org/10.1039/c3ra41349g