全部文献期刊会议图书|学者科研项目
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作者:... Xinghua Yang , Wei Kan , Yanmei Sun
来源:[J].Journal of Materials Science: Materials in Electronics(IF 1.486), 2017, Vol.28 (16), pp.11749-11754
摘要:The application of poly(9-vinylcarbazole) (PVK) to make a composite with zinc oxide (ZnO) as the active layer has been reported. Unipolar resistive switching behaviors were observed from ITO/PVK + ZnO/Al memory devices. The reset voltages were higher than the set voltages. T...
作者:Wei Kan , Limin Ding ...
来源:[J].Journal of Photochemistry & Photobiology, A: Chemistry(IF 2.416), 2020, Vol.387
摘要:Abstract(#br)An excited state intramolecular proton transfer (ESIPT) characteristic “turn-on” fluorescence sensor for Hg 2+ with large Stokes shift was fabricated and then it had ability to sequentially detect S 2– by the “turn-off” fluorescent signal in aqueous me...
作者:Wei Kan , Limin Ding ...
来源:[J].Dyes and Pigments(IF 3.532), 2020, Vol.173
摘要:Abstract(#br)A phenanthro[9,10- d ]imidazole-based organic optical sensor ( PIQPy ) for dual-responsive turn-on detection of both acidic pH and Cu 2+ in semi-aqueous media was described. PIQPy was weak fluorescence (nearly turn-off) in pure ethanol solution but exhibited typ...
作者:Wei Kan , Jing Yan ...
来源:[J].AIDS Research and Therapy, 2020, Vol.17 (9849), pp.961-965
摘要:Abstract(#br)Background(#br)The aim of this study was to assess trends in drug resistance and associated clinical and programmatic factors at a national level during the rapid scale up of ART. Methods(#br)Logistic regression was used to identify the factors associated with H...
作者:Wei Kan , Qigang Deng
来源:[J].Sensors & Actuators: B. Chemical(IF 3.535), 2017, Vol.246, pp.370-379
摘要:Abstract(#br)A phenanthro[9,10 -d ]imidazole-coumarin fluorescence sensor, N -(3-(1 H -phenanthro[9,10- d ]imidazol-2-yl)phenyl)-2-((4-methyl-2-oxo-2H-chromen-7-yl)oxy)acetamide ( PICA ), has been synthesized and successfully achieved for the efficient detection for Fe 3+ as...
作者:Wei Kan , Ting Liu ...
来源:[J].Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy(IF 1.977), 2019, Vol.217, pp.18-26
摘要:Abstract(#br)A 2-hydroxyl phenyl imino modified phenanthro[9,10- d ]imidazole probe ( PPIP ) was synthesized and its aggregation-induced emission enhancement (AIEE) phenomenon in aqueous medium was characterized by the Tyndall phenomena, morphologies of scanning electron mic...
作者:Wei Kan , Liyan Wang ...
来源:[J].Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy(IF 1.977), 2019, Vol.223
摘要:Abstract(#br)Ag + and SCN − play extremely important roles in the fields of the physiology and environment. In this work, on the basis of phenanthro[9,10- d ]imidazole derivative ( DIPIP ) which can exhibit the aggregation-induced emission (AIE) properties in aqueous solutio...
作者:Wei Kan , Xuebing Leng ...
来源:[J].PLoS ONE(IF 3.73), 2017, Vol.11 (12)
摘要:China's National Free Antiretroviral Treatment Program (NFATP) has substantially increased the survival rate since 2002. However, the emergence of HIV drug resistance (HIVDR) limits the durability and effectiveness of antiretroviral treatment (ART) in at risk patients.A cros...
作者:Wei Kan , Yue Fang ...
来源:[J].Tetrahedron Letters(IF 2.397), 2016, Vol.57 (8), pp.953-958
摘要:Abstract(#br)Ni 2+ to Al 3+ relay recognition in DMF/H 2 O (1:9, v/v, HEPES 20 mM, pH = 7.4) solution was designed and realized with sequential detection by use of novel modified 1 H -phenanthro[9,10- d ]imidazole with the double acetohydrazide as fluorescent probe ( L ) wit...
作者:... Ting Liu , Wei Kan , Liyan Wang
来源:[J].Tetrahedron Letters(IF 2.397), 2016, Vol.57 (16), pp.1825-1830
摘要:Abstract(#br)A phenanthro[9,10- d ]imidazole derivative ( 1 ) that was modified by amino diacetate was designed and synthesized. Compound 1 expressed a dual fluorescence response over a broad pH range with double turn-on signals, which were even observed by the naked eye, for use...

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