Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Christian B. Nielsen"'
Autor:
Raymundo Marcial-Hernandez, Sofia Giacalone, William G. Neal, Chang-Seuk Lee, Peter A. Gilhooly-Finn, Giulia Mastroianni, Dilara Meli, Ruiheng Wu, Jonathan Rivnay, Matteo Palma, Christian B. Nielsen
Publikováno v:
Nanoscale. 15:6793-6801
Non-ionic polar side chains are leveraged in the molecular design of conjugated polymers to create stable surfactant-free polymer nanoparticle dispersions. An organic electronic device is prepared by processing the nanoparticles directly from water.
Autor:
Jiayao Duan, Genming Zhu, Junxin Chen, Chenyang Zhang, Xiuyuan Zhu, Hailiang Liao, Zhengke Li, Hanlin Hu, Iain McCulloch, Christian B. Nielsen, Wan Yue
Publikováno v:
Advanced Materials.
Autor:
Guillaume Freychet, Yuxuan Huang, Wen Liang Tan, Peter A. Gilhooly-Finn, Christian B. Nielsen, Henning Sirringhaus, Christopher R. McNeill
Publikováno v:
ACS Materials Letters. 4:764-769
Autor:
Guillaume Freychet, Paul Chantler, Yuxuan Huang, Wen Liang Tan, Mikhail Zhernenkov, Nagaraj Nayak, Anil Kumar, Peter A. Gilhooly-Finn, Christian B. Nielsen, Lars Thomsen, Subhayan Roychoudhury, Henning Sirringhaus, David Prendergast, Christopher R. McNeill
Publikováno v:
Materials Horizons. 9:1649-1657
The way in which conjugated polymers pack in the solid state strongly affects the performance of polymer-based optoelectronic devices. However, even for the most crystalline conjugated polymers the precise packing of chains within the unit cell is no
Autor:
Tamsin Nooney, Joanna Borowiec, Xiaoqi Liu, Fani Eirini Taifakou, Muhammad Ali, Adrian John Bevan, Theo Kreouzis, Peter A. Finn, Cozmin Timis, Christian B. Nielsen
Publikováno v:
ACS Applied Materials & Interfaces. 13:6470-6479
Diodes fabricated using a blend of poly(3-hexylthiophene) and phenyl-C61-butyric acid methyl ester (6-80 μm thick) as an organic semiconductor component achieved consistent 4 MeV α particle detection. Current-voltage characteristics and current-tim
Autor:
Christian B. Nielsen, Zachary S. Parr
Publikováno v:
Materials Chemistry Frontiers. 4:2370-2377
We present a series of conjugated molecules for colourimetric and fluorimetric sensing of alkali metal cations Na+ and K+. The dye molecules are based on an electron-rich bithiophene core bridged by an oligoethylene glycol bridge capable of selective
Autor:
Keehoon Kang, David Harkin, Katharina Broch, Cameron Jellett, Henning Sirringhaus, Sam Schott, Iain McCulloch, Guillaume Schweicher, Deepak Venkateshvaran, Christian B. Nielsen
Publikováno v:
Materials Today Physics. 8:112-122
Thermoelectric effect is a physical phenomenon which intricately relates the thermal energy of charge carriers to their charge transport. Understanding the mechanism of this interaction in different systems lies at the heart of inventing novel materi
Autor:
Chen Chen, Dion Tjhe, Martin Statz, Lianglun Lai, Iain McCulloch, Christian B. Nielsen, Gabriele D'Avino, Seth R. Marder, Ian E. Jacobs, Joseph Strzalka, Peter A. Finn, Henning Sirringhaus, Simone Fratini, Yuxuan Huang, Dimitrios Simatos, Xinglong Ren, William G. Neal, Yue Lin, Stephen Barlow, David Beljonne, Vincent Lemaur
Publikováno v:
Advanced Materials
Advanced Materials, Wiley-VCH Verlag, 2021, pp.2102988. ⟨10.1002/adma.202102988⟩
Advanced Materials, Wiley-VCH Verlag, 2021, pp.2102988. ⟨10.1002/adma.202102988⟩
Molecular doping—the use of redox‐active small molecules as dopants for organic semiconductors—has seen a surge in research interest driven by emerging applications in sensing, bioelectronics, and thermoelectrics. However, molecular doping carr
Autor:
João P. Bastos, Christian B. Nielsen, Paul Heremans, Robert Gehlhaar, Ilaria Cardinaletti, Maud V. C. Jenart, Weiming Qiu, S. Dasgupta, David Cheyns, Iain McCulloch, Tamara Merckx, J. Poortmans
Publikováno v:
Journal of Materials Chemistry A. 5:2466-2472
Commercially available phenyl-C61-butyric acid methyl ester (PCBM) is crosslinked with 1,6-diazidohexane (DAZH), resulting in films resistant to common solvents used in perovskite solar cell processing. By using crosslinked PCBM as an interlayer and
Publikováno v:
The Journal of Physical Chemistry Letters. 7:2252-2257
The molecular dynamics of organic semiconductor blend layers are likely to affect the optoelectronic properties and the performance of devices such as solar cells. We study the dynamics (5-50 ps) of the poly(3-hexylthiophene) (P3HT): phenyl-C61-butyr