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  • (-) Empa Laboratories = 207 Thin Films and Photovoltaics
  • (-) Keywords ≠ hydrotropy
  • (-) Empa Authors = Yakunin, Sergii
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Intrinsic formamidinium tin iodide nanocrystals by suppressing the Sn(IV) impurities
Dirin, D. N., Vivani, A., Zacharias, M., Sekh, T. V., Cherniukh, I., Yakunin, S., … Bodnarchuk, M. I. (2023). Intrinsic formamidinium tin iodide nanocrystals by suppressing the Sn(IV) impurities. Nano Letters, 23, 1914-1923. https://doi.org/10.1021/acs.nanolett.2c04927
Integrated photodetectors for compact Fourier-transform waveguide spectrometers
Grotevent, M. J., Yakunin, S., Bachmann, D., Romero, C., Vázquez de Aldana, J. R., Madi, M., … Shorubalko, I. (2023). Integrated photodetectors for compact Fourier-transform waveguide spectrometers. Nature Photonics, 17, 59-64. https://doi.org/10.1038/s41566-022-01088-7
Stable perovskite single-crystal X-ray imaging detectors with single-photon sensitivity
Sakhatskyi, K., Turedi, B., Matt, G. J., Wu, E., Sakhatska, A., Bartosh, V., … Kovalenko, M. V. (2023). Stable perovskite single-crystal X-ray imaging detectors with single-photon sensitivity. Nature Photonics, 17, 510-517. https://doi.org/10.1038/s41566-023-01207-y
Colloidal CsPbX<sub>3</sub> nanocrystals with thin metal oxide gel coatings
Guggisberg, D., Yakunin, S., Neff, C., Aebli, M., Günther, D., Kovalenko, M. V., & Dirin, D. N. (2022). Colloidal CsPbX3 nanocrystals with thin metal oxide gel coatings. Chemistry of Materials, 35(7), 2827-2834. https://doi.org/10.1021/acs.chemmater.2c03562
Amphiphilic polymer co-network: a versatile matrix for tailoring the photonic energy transfer in wearable energy harvesting devices
Huang, C. S., Yakunin, S., Avaro, J., Kang, X., Bodnarchuk, M. I., Liebi, M., … Boesel, L. F. (2022). Amphiphilic polymer co-network: a versatile matrix for tailoring the photonic energy transfer in wearable energy harvesting devices. Advanced Energy Materials, 12(18), 2200441 (10 pp.). https://doi.org/10.1002/aenm.202200441
Assessing the drawbacks and benefits of ion migration in lead halide perovskites
Sakhatskyi, K., John, R. A., Guerrero, A., Tsarev, S., Sabisch, S., Das, T., … Kovalenko, M. V. (2022). Assessing the drawbacks and benefits of ion migration in lead halide perovskites. ACS Energy Letters, 7(10), 3401-3414. https://doi.org/10.1021/acsenergylett.2c01663
Single-crystal perovskite solar cells exhibit close to half a millimeter electron-diffusion length
Turedi, B., Lintangpradipto, M. N., Sandberg, O. J., Yazmaciyan, A., Matt, G. J., Alsalloum, A. Y., … Bakr, O. M. (2022). Single-crystal perovskite solar cells exhibit close to half a millimeter electron-diffusion length. Advanced Materials, 34(47), 2202390 (9 pp.). https://doi.org/10.1002/adma.202202390
Enhanced room-temperature photoluminescence quantum yield in morphology controlled J-aggregates
Anantharaman, S. B., Kohlbrecher, J., Rainò, G., Yakunin, S., Stöferle, T., Patel, J., … Heier, J. (2021). Enhanced room-temperature photoluminescence quantum yield in morphology controlled J-aggregates. Advanced Science, 8(4), 1903080 (10 pp.). https://doi.org/10.1002/advs.201903080
Lone-pair-induced structural ordering in the mixed-valent 0D metal-halides Rb<sub>23</sub>Bi<sup>III</sup><em><sub>x</sub></em>Sb<sup>III</sup><sub>7-<em>x</em></sub>Sb<sup>V</sup><sub>2</sub>Cl<sub>54</sub> (0 ≤ <em>x</em> ≤ 7)
Benin, B. M., McCall, K. M., Wörle, M., Borgeaud, D., Vonderach, T., Sakhatskyi, K., … Kovalenko, M. V. (2021). Lone-pair-induced structural ordering in the mixed-valent 0D metal-halides Rb23BiIIIxSbIII7-xSbV2Cl54 (0 ≤ x ≤ 7). Chemistry of Materials, 33(7), 2408-2419. https://doi.org/10.1021/acs.chemmater.0c04491
Laser patterning of high‐mass‐loading graphite anodes for high‐performance Li‐ion batteries
Dubey, R., Zwahlen, M. ‐D., Shynkarenko, Y., Yakunin, S., Fuerst, A., Kovalenko, M. V., & Kravchyk, K. V. (2021). Laser patterning of high‐mass‐loading graphite anodes for high‐performance Li‐ion batteries. Batteries and Supercaps, 4(3), 464-468. https://doi.org/10.1002/batt.202000253
Colloidal HgTe quantum dot/graphene phototransistor with a spectral sensitivity beyond 3 µm
Grotevent, M. J., Hail, C. U., Yakunin, S., Bachmann, D., Calame, M., Poulikakos, D., … Shorubalko, I. (2021). Colloidal HgTe quantum dot/graphene phototransistor with a spectral sensitivity beyond 3 µm. Advanced Science, 8(6), 2003360 (7 pp.). https://doi.org/10.1002/advs.202003360
Temperature-dependent charge carrier transfer in colloidal quantum dot/graphene infrared photodetectors
Grotevent, M. J., Hail, C. U., Yakunin, S., Bachmann, D., Kara, G., Dirin, D. N., … Shorubalko, I. (2021). Temperature-dependent charge carrier transfer in colloidal quantum dot/graphene infrared photodetectors. ACS Applied Materials and Interfaces, 13(1), 848-856. https://doi.org/10.1021/acsami.0c15226
Highly concentrated, zwitterionic ligand-capped Mn<sup>2+</sup>:CsPb(Br<sub>x</sub>Cl<sub>1- x</sub>)<sub>3</sub> nanocrystals as bright scintillators for fast neutron imaging
Montanarella, F., McCall, K. M., Sakhatskyi, K., Yakunin, S., Trtik, P., Bernasconi, C., … Kovalenko, M. V. (2021). Highly concentrated, zwitterionic ligand-capped Mn2+:CsPb(BrxCl1- x)3 nanocrystals as bright scintillators for fast neutron imaging. ACS Energy Letters, 6, 4365-4373. https://doi.org/10.1021/acsenergylett.1c01923
Hybrid 0D antimony halides as air-stable luminophores for high-spatial-resolution remote thermography
Morad, V., Yakunin, S., Benin, B. M., Shynkarenko, Y., Grotevent, M. J., Shorubalko, I., … Kovalenko, M. V. (2021). Hybrid 0D antimony halides as air-stable luminophores for high-spatial-resolution remote thermography. Advanced Materials, 33(9), 2007355 (9 pp.). https://doi.org/10.1002/adma.202007355
Luminescent lead halide ionic liquids for high-spatial-resolution fast neutron imaging
Morad, V., McCall, K. M., Sakhatskyi, K., Lehmann, E., Walfort, B., Losko, A. S., … Kovalenko, M. V. (2021). Luminescent lead halide ionic liquids for high-spatial-resolution fast neutron imaging. ACS Photonics, 8(11), 3357-3364. https://doi.org/10.1021/acsphotonics.1c01348
Radiative lifetime-encoded unicolour security tags using perovskite nanocrystals
Yakunin, S., Chaaban, J., Benin, B. M., Cherniukh, I., Bernasconi, C., Landuyt, A., … Kovalenko, M. V. (2021). Radiative lifetime-encoded unicolour security tags using perovskite nanocrystals. Nature Communications, 12(1), 981 (8 pp.). https://doi.org/10.1038/s41467-021-21214-3
The Rb<sub>7</sub>Bi<sub>3-3<em>x</em></sub>Sb<sub>3<em>x</em></sub>Cl<sub>16</sub> family: a fully inorganic solid solution with room-temperature luminescent members
Benin, B. M., McCall, K. M., Wörle, M., Morad, V., Aebli, M., Yakunin, S., … Kovalenko, M. V. (2020). The Rb7Bi3-3xSb3xCl16 family: a fully inorganic solid solution with room-temperature luminescent members. Angewandte Chemie International Edition, 59, 14490-14497. https://doi.org/10.1002/anie.202003822
Nano-domains assisted energy transfer in amphiphilic polymer conetworks for wearable luminescent solar concentrators
Huang, C. S., Jakubowski, K., Ulrich, S., Yakunin, S., Clerc, M., Toncelli, C., … Boesel, L. F. (2020). Nano-domains assisted energy transfer in amphiphilic polymer conetworks for wearable luminescent solar concentrators. Nano Energy, 76, 105039 (8 pp.). https://doi.org/10.1016/j.nanoen.2020.105039
Fast neutron imaging with semiconductor nanocrystal scintillators
McCall, K. M., Sakhatskyi, K., Lehmann, E., Walfort, B., Losko, A. S., Montanarella, F., … Kovalenko, M. V. (2020). Fast neutron imaging with semiconductor nanocrystal scintillators. ACS Nano, 14(11), 14686-14697. https://doi.org/10.1021/acsnano.0c06381
Supramolecular approach for fine-tuning of the bright luminescence from zero-dimensional antimony(III) halides
Morad, V., Yakunin, S., & Kovalenko, M. V. (2020). Supramolecular approach for fine-tuning of the bright luminescence from zero-dimensional antimony(III) halides. ACS Materials Letters, 2(7), 845-852. https://doi.org/10.1021/acsmaterialslett.0c00174