Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Dongchuan Fu"'
Autor:
Tze Chien Sum, Nripan Mathews, Paul Murray, Subodh Mhaisalkar, Dongchuan Fu, Lew Jia Haur, Sneha A. Kulkarni, Anish Priyadarshi, Guichuan Xing
Publikováno v:
Energy & Environmental Science. 9:3687-3692
Monolithic perovskite modules with active areas of 31 cm2 and 70 cm2 and with power conversion efficiencies (PCE) of 10.46% and 10.74%, respectively, were fabricated using scalable printing processes. An ambient stability of more than 2000 h with les
Autor:
Leone Spiccia, Udo Bach, Zheng Hu, Mathias Uller Rothmann, Archana Singh, Qiang Wu, Shery L. Y. Chang, Rosalie K. Hocking, Dongchuan Fu, Yi-Bing Cheng, Satvasheel Powar, Thomas R. Gengenbach, Monika Fekete, Alexandr N. Simonov
Publikováno v:
ChemSusChem. 8:4266-4274
We report that films screen printed from nickel oxide (NiO) nanoparticles and microballs are efficient electrocatalysts for water oxidation under near-neutral and alkaline conditions. Investigations of the composition and structure of the screen-prin
Autor:
Dongchuan Fu, Sudip Kumar Batabyal, Cheng Hon Alfred Huan, Kong Fai Tai, Lydia Helena Wong, Sing Yang Chiam
Publikováno v:
ChemSusChem. 8:3504-3511
Kesterite Cu2 ZnSn(S,Se)4 (CZTSSe) is obtained using a facile precursor-solution method followed by selenization. Power-conversion efficiency of 6.0 % is achieved and further improved to 8.2 % after doping the absorber with 0.5 mol % Sb. XRD and Rama
Autor:
Leone Spiccia, Wanchun Xiang, Wenchao Huang, Yi-Bing Cheng, Xin Li, Udo Bach, Fuzhi Huang, Dongchuan Fu, Cunku Dong
Publikováno v:
Angewandte Chemie International Edition. 53:6933-6937
A general and convenient strategy is proposed for enhancing photovoltaic performance of aqueous dye-sensitized solar cells (DSCs) through the surface modification of titania using an organic alkyl silane. Introduction of octadecyltrichlorosilane on t
Autor:
Leone Spiccia, Wenchao Huang, Fuzhi Huang, Dongchuan Fu, Yi-Bing Cheng, Xin Li, Wanchun Xiang, Udo Bach, Cunku Dong
Publikováno v:
Nanoscale. 6:3704-3711
Quasi-one-dimensional (1D) titania nanobundles were synthesized via a hydrothermal method and used to print random network nanostructured films. These films are shown to be ideally suited for application as photoanodes in dye-sensitized solar cells (
Publikováno v:
Thin Solid Films. 531:519-524
In this study, laser ablation of a fluorine-doped tin oxide (FTO) thin film on a glass substrate was conducted using a 355 nm Nd:YVO 4 ultraviolet (UV) laser to obtain a 4 × 4 mm microstructure. The microstructure contains a symmetric set of interdi
Publikováno v:
Electrochimica Acta. 77:121-127
High performance counter electrodes (CEs) for dye-sensitized solar cells (DSCs) were produced by simple pulsed-current electrochemical deposition (PED) methods. The influence of the electrochemical deposition conditions on the nanostructure of the de
Publikováno v:
Advanced Materials. 22:4270-4274
sensitized solar cells (DSCs), [ 2 ] are based on low-cost materials and can be fabricated by means of simple printing techniques. Two transparent fl uorine-doped tin oxide (FTO) coated glass substrates are conventionally used as collecting electrode
Autor:
Michelle T. Ma, Leone Spiccia, Peter Bäuerle, Udo Bach, Dongchuan Fu, Amarsh Mishra, Günther Götz, Satvasheel Powar, Torben Daeneke, Martin Weidelener, Noel W. Duffy
Publikováno v:
Angewandte Chemie (International ed. in English). 52(2)
Co-produced: using [Co(en)(3)](2+/3+) based-electrolytes in p-type dye-sensitized solar cells (p-DSCs) gives record energy conversion efficiencies of 1.3 % and open-circuit voltages up to 709 mV under simulated sun light. The increase in photovoltage
Publikováno v:
Energy & Environmental Science. 6:824
A novel transparent conductive oxide (TCO)-free monolithic back-contact dye-sensitized solar cell (mBC-DSC) architecture is proposed, capable of achieving conversion efficiencies of 4.6%. The mBC-DSCs consist of two coplanar charge-collecting electro