J
Jie Chen
Researcher at Dalian Institute of Chemical Physics
Publications - 7
Citations - 535
Jie Chen is an academic researcher from Dalian Institute of Chemical Physics. The author has contributed to research in topics: Logic gate & Protein tag. The author has an hindex of 7, co-authored 7 publications receiving 324 citations.
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Journal ArticleDOI
Aziridinyl Fluorophores Demonstrate Bright Fluorescence and Superior Photostability by Effectively Inhibiting Twisted Intramolecular Charge Transfer
TL;DR: In highly polar fluorophores, it is shown that aziridinyl dyes even outperform their azetidinyl analogues in aqueous solution, and proposed one simple mechanism that can explain the vulnerability of quantum yield to hydrogen bond interactions in protonic solvents in various fluorophore families.
Journal ArticleDOI
Quantitative Design of Bright Fluorophores and AIEgens by the Accurate Prediction of Twisted Intramolecular Charge Transfer (TICT)
Chao Wang,Chao Wang,Qinglong Qiao,Weijie Chi,Jie Chen,Wenjuan Liu,Davin Tan,Scott McKechnie,Da Lyu,Xiao-Fang Jiang,Wei Zhou,Ning Xu,Qisheng Zhang,Zhaochao Xu,Xiaogang Liu +14 more
TL;DR: Based on a comprehensive comparison of various representative exchange-correlation functionals and solvent formalisms, a reliable and generalizable computational approach is established for modeling TICT formations of popular organic fluorophores with time-dependent density functional theory (TD-DFT).
Journal ArticleDOI
A General Descriptor ΔE Enables the Quantitative Development of Luminescent Materials Based on Photoinduced Electron Transfer
Weijie Chi,Jie Chen,Wenjuan Liu,Chao Wang,Chao Wang,Qingkai Qi,Qinglong Qiao,Tee Meng Tan,Kangming Xiong,Xiao Liu,Keegan Kang,Young-Tae Chang,Zhaochao Xu,Xiaogang Liu +13 more
TL;DR: This work developed a general descriptor (ΔE) for predicting the quantum yield of PET probes, with a threshold value of ~0.6 eV, that is applicable to a wide range of fluorophores, such as BODIPY, fluorescein, rhodamine, and Si-Rhodamine.
Journal ArticleDOI
A H-bond strategy to develop acid-resistant photoswitchable rhodamine spirolactams for super-resolution single-molecule localization microscopy
Qingkai Qi,Weijie Chi,Yuanyuan Li,Qinglong Qiao,Jie Chen,Lu Miao,Yi Zhang,Jin Li,Wei Ji,Tao Xu,Xiaogang Liu,Juyoung Yoon,Zhaochao Xu +12 more
TL;DR: In this article, a series of acid-resistant rhodamine spirolactams with accelerated ring-closing reactions from fluorescent xanthyliums to non-fluorescent spiactams, endowing them with good photoswitchable properties even in acidic environments.
Journal ArticleDOI
Long-term super-resolution imaging of mitochondrial dynamics
Xiaolian Li,Jiazhu Zheng,Wenjuan Liu,Qinglong Qiao,Jie Chen,Wei Zhou,Zhaochao Xu,Zhaochao Xu +7 more
TL;DR: A method for long-term imaging mitochondrial dynamic through the SNAP-tag fluorogenic probe based on 4-azetidinyl-naphthalimide derivatives will offer a new way to monitor dynamic mitochondria in living cells.