Photo-crosslinked polymer dielectrics enabling flexible organic transistor synapses with excellent linearity for neuromorphic applications

Authors: Liu, Yuting ^{a, b, d}, Yin, Zhigang ^{a, b, ⁎}, Liu, Changdong ^{a, b, d}, Liu, Ziyang ^b, Liu, Shujun ^{a, b}, Zheng, Qingdong ^{c, ⁎⁎}

Source: In Chemical Engineering Journal 1 March 2025 507

Interface passivation and energy level alignment for enhanced photovoltage and stability of inverted perovskite solar cells using a multifunctional molecule

Authors: Tai, Shuya ^{a, b, c}, Wan, Shuo ^a, Fan, Baobing ^d, Xiong, Xiaoying ^a, Fu, Huiting ^a, Ma, Yunlong ^c, Zheng, Qingdong ^{a, ⁎}

Source: In Nano Energy March 2025 135

Flexible polyelectrolyte hybrid dielectrics for multilevel nonvolatile low-voltage organic transistor memories

Authors: Liu, Changdong ^{a, b, d}, Yin, Zhigang ^{a, b, ⁎}, Liu, Yuting ^{a, b, d}, Zheng, Qingdong ^c

Source: In Chemical Engineering Journal 15 January 2025 504

Enhancing backbone organization and photovoltaic performance of M-series acceptors by using partially fluorinated side chains

Authors: Cai, Dongdong, Ma, Yunlong, Xing, Kaichen, Wang, Jin-Yun, Luan, Shaoxin, Tang, Changquan, Zhu, Yuhang, Chen, Shan-Ci, Zheng, Qingdong

Source: In Chem 10 October 2024 10(10):3131-3147

Wide bandgap polymer donors with an acceptor1-π-acceptor2-π configuration for efficient polymer solar cells

Authors: Tu, Qisheng, Ma, Yunlong, Shen, Shengwei, Cai, Dongdong, Wang, Jin-Yun, Fu, Huiting, Zheng, Qingdong

Source: In Chemical Engineering Journal 1 June 2024 489

Side-chain engineering of wide-bandgap copolymers based on two different electron-deficient units for high-performance polymer solar cellsElectronic supplementary information (ESI) available. See DOI: https://doi.org/10.1039/d3py00540b

Authors: Shen, Shengwei, Tu, Qisheng, Tao, Hongxin, Ma, Yunlong, Zheng, Qingdong

Source: Polymer chemistry. 14(36):4227-4234

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100192878560.0x000001&indx=1&recIds=ETOCvdc_100192878560.0x000001

Enhancing Photovoltaic Performance of Ladder‐Type Heteroarene‐Based Electron Acceptors by Modulating Molecular Packing†

Authors: Tao, Hongxin, Tang, Changquan, Ma, Yunlong, Zhang, Shu‐Quan, Liao, Ruochuan, Tu, Qisheng, Zheng, Qingdong

Source: Chinese journal of chemistry. 41(17):2143-2150

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100189913521.0x000001&indx=1&recIds=ETOCvdc_100189913521.0x000001

Benzodithiophene with multiple side-chains for efficient wide-bandgap D–A copolymersElectronic supplementary information (ESI) available: Reagents and instruments, synthesis and characterization of copolymers, OSC device fabrication and characterization, photovoltaic properties of polymer solar cells under different conditions, fabrication and characterization of hole- and electron-only devices, GIWAXS characterization, summarized parameters of the ordered structures based on GIWAXS analysis, NMR and mass spectra. See DOI: https://doi.org/10.1039/d2ta08629h

Authors: Li, Zhijian, Ma, Yunlong, Zheng, Qingdong

Source: Journal of materials chemistry.A. 11(10):5127-5134

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100178295067.0x000001&indx=1&recIds=ETOCvdc_100178295067.0x000001

NIR-absorbing polymer acceptor for efficient all-polymer solar cells with a record-high photocurrent of 26.5 ​mA ​cm−2

Authors: Fan, Qunping, Fu, Huiting, Bai, Hairui, Zhang, Rui, Huang, Kexin, Zheng, Qingdong, Ma, Wei, Jen, Alex K.-Y.

Source: In DeCarbon September 2023 2

Selective visualization of nitric oxide in living cells and tissue slices using a mitochondria-targetable fluorescent probe

Authors: Tang, Changquan, Wang, Mingxue, Wu, Changfeng, Zheng, Qingdong

Source: In Dyes and Pigments September 2023 217

Solution-processed polymer bilayer heterostructures as hole-transport layers for high-performance opaque and semitransparent organic solar cells

Authors: Chen, Hansheng, Yin, Zhigang, Ma, Yunlong, Cai, Dongdong, Zheng, Qingdong

Source: In Materials Today Energy July 2023 35

Highly ductile, stable, and efficient organic photovoltaic blends enabled by polymerized ladder-type heteroheptacene-based small-molecule acceptors

Authors: Zhu, Qingzhe, Zhu, Yuhang, Wu, Qiang, Ma, Yunlong, Liao, Ruochuan, Ma, Wei, Zheng, Qingdong

Source: In Chemical Engineering Journal 15 June 2023 466

17% efficiency for linear-shaped ADA-type nonfullerene acceptors enabled by 3D reticulated molecular packing

Authors: Ma, Yunlong, Sun, Rui, Chen, Zhihao, Zhang, Sen, Cai, Dongdong, Wan, Shuo, Lin, Wenyuan, Zhang, Shu-Quan, Tu, Qisheng, Ma, Wei, Min, Jie, Hao, Xiaotao, Zheng, Qingdong

Source: In Nano Energy March 2023 107

Noncovalent molecular interactions, charge transport and photovoltaic performance of asymmetric M-series acceptors with dichlorinated end groupsElectronic supplementary information (ESI) available: Materials and instruments, synthesis, computational details, fabrication and characterization of OSCs as well as hole- and electron-only devices, crystallographic analysis, GIWAXS characterization, fluorescence quenching results, AFM images, and NMR spectra. CCDC 2129814–2129816, 2131929, 2131930 and 2131978. For ESI and crystallographic data in CIF or other electronic format see DOI: https://doi.org/10.1039/d2ta05869c

Authors: Liao, Ruochuan, Ma, Xiaoling, Tang, Changquan, Liu, Yuanzheng, Zheng, Wenyu, Ma, Yunlong, Tu, Qisheng, Lin, Wenyuan, Yi, Yuanping, Zheng, Qingdong

Source: Journal of materials chemistry.A. 10(44):23915-23926

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Improving the efficiency and stability of binary small-molecule organic solar cells by incorporating a small amount of polymer acceptorElectronic supplementary information (ESI) available: Photovoltaic performance SCLC, device fabrication and measurements, UV-vis absorption, PL, EQE, WCA images, etc. See https://doi.org/10.1039/d2ta01902g

Authors: Yin, Pan, Ma, Yunlong, Zheng, Qingdong

Source: Journal of materials chemistry.A. 10(19):10400-10407

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100150156071.0x000001&indx=1&recIds=ETOCvdc_100150156071.0x000001

Dielectric interface passivation of polyelectrolyte-gated organic field-effect transistors for ultrasensitive low-voltage pressure sensors in wearable applications

Authors: Liu, Ziyang, Yin, Zhigang, Jiang, Yue, Zheng, Qingdong

Source: In Materials Today Electronics May 2022 1

High-performance heptacyclic ladder-type heteroarene-based electron acceptors enabled by bulky neighboring side-chains and end-group fluorination

Authors: Ma, Yunlong, Wang, Pengsong, Lin, Wenyuan, Wang, Wenjing, Cai, Dongdong, Zheng, Qingdong

Source: In Chemical Engineering Journal 15 March 2022 432

Boosting the photovoltaic performance of ladder-type heteroheptacene-based nonfullerene acceptors by incorporating auxochromic groups in the electron-rich core

Authors: Zheng, Wenjun, Ma, Yunlong, Tu, Qisheng, Li, Zhijian, Cai, Dongdong, Wang, Jin-Yun, Tang, Changquan, Zheng, Qingdong

Source: In Chemical Engineering Journal 1 January 2022 427

Molecular orientation, anisotropic electron transport and photovoltaic properties of ladder-type heteroheptacene-based semiconductors

Authors: Wang, Pengsong, Ma, Yunlong, Yin, Pan, Cai, Dongdong, Wan, Shuo, Zheng, Qingdong

Source: In Chemical Engineering Journal 15 August 2021 418

Ladder-type heteroacene-based dopant-free hole-transporting materials for efficient and stable CsPbI2Br perovskite solar cells

Authors: Liu, Hao, Tu, Qisheng, Wang, Di, Zheng, Qingdong

Source: In Dyes and Pigments July 2021 191