% IMPORTANT: The following is UTF-8 encoded. This means that in the presence % of non-ASCII characters, it will not work with BibTeX 0.99 or older. % Instead, you should use an up-to-date BibTeX implementation like “bibtex8” or % “biber”. @ARTICLE{Li:890109, author = {Li, Meng and Zuo, Wei‐Wei and Ricciardulli, Antonio Gaetano and Yang, Ying‐Guo and Liu, Yan‐Hua and Wang, Qiong and Wang, Kai‐Li and Li, Gui‐Xiang and Saliba, Michael and Di Girolamo, Diego and Abate, Antonio and Wang, Zhao‐Kui}, title = {{E}mbedded {N}ickel‐{M}esh {T}ransparent {E}lectrodes for {H}ighly {E}fficient and {M}echanically {S}table {F}lexible {P}erovskite {P}hotovoltaics: {T}oward a {P}ortable {M}obile {E}nergy {S}ource}, journal = {Advanced materials}, volume = {32}, number = {38}, issn = {1521-4095}, address = {Weinheim}, publisher = {Wiley-VCH}, reportid = {FZJ-2021-00698}, pages = {2003422 -}, year = {2020}, abstract = {The rapid development of Internet of Things mobile terminals has accelerated the market's demand for portable mobile power supplies and flexible wearable devices. Here, an embedded metal‐mesh transparent conductive electrode (TCE) is prepared on poly(ethylene terephthalate) (PET) using a novel selective electrodeposition process combined with inverted film‐processing methods. This embedded nickel (Ni)‐mesh flexible TCE shows excellent photoelectric performance (sheet resistance of ≈0.2–0.5 Ω sq−1 at high transmittance of $≈85–87\%)$ and mechanical durability. The PET/Ni‐mesh/polymer poly(3,4‐ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS PH1000) hybrid electrode is used as a transparent electrode for perovskite solar cells (PSCs), which exhibit excellent electric properties and remarkable environmental and mechanical stability. A power conversion efficiency of $17.3\%$ is obtained, which is the highest efficiency for a PSC based on flexible transparent metal electrodes to date. For perovskite crystals that require harsh growth conditions, their mechanical stability and environmental stability on flexible transparent embedded metal substrates are studied and improved. The resulting flexible device retains $76\%$ of the original efficiency after 2000 bending cycles. The results of this work provide a step improvement in flexible PSCs.}, cin = {IEK-5}, ddc = {660}, cid = {I:(DE-Juel1)IEK-5-20101013}, pnm = {121 - Solar cells of the next generation (POF3-121) / Helmholtz Young Investigators Group (Helmholtz Young Investigators Group: Key Technologies)}, pid = {G:(DE-HGF)POF3-121 / Helmholtz Young Investigators Group: Key Technologies}, typ = {PUB:(DE-HGF)16}, pubmed = {33480464}, UT = {WOS:000563870200001}, doi = {10.1002/adma.202003422}, url = {https://juser.fz-juelich.de/record/890109}, }