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Correction to Gels 2022, 8(9), 541.
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Correction

Correction: Jaik et al. Photomotion of Hydrogels with Covalently Attached Azo Dye Moieties—Thermoresponsive and Non-Thermoresponsive Gels. Gels 2022, 8, 541

1
Department Chemistry—Biology, University of Siegen, Adolf-Reichwein-Strasse 2, 57076 Siegen, Germany
2
Department Physics, University of Siegen, Walter-Flex-Str. 3, 57072 Siegen, Germany
3
National Institute of Optics (INO), National Research Council (CNR), Via Nello Carrara 1, 50019 Sesto Fiorentino, Italy
4
Department of Applied Science of Technology (DISAT), Politecnico di Torino, Corso Duca degli Abruzzi 24, 10129 Torino, Italy
*
Author to whom correspondence should be addressed.
Gels 2023, 9(5), 411; https://doi.org/10.3390/gels9050411
Submission received: 28 April 2023 / Accepted: 6 May 2023 / Published: 15 May 2023
In the original publication [1], there was a mistake in Figure 2 as published. Parts (c) and (d) were mistakenly exchanged with parts (e) and (f), respectively. Thus, the figure caption did not match the content. The corrected Figure 2 appears below. The authors state that the scientific conclusions are unaffected. This correction was approved by the Academic Editor. The original publication has also been updated.

Reference

  1. Jaik, T.G.; Flatae, A.M.; Soltani, N.; Reuschel, P.; Agio, M.; Descrovi, E.; Jonas, U. Photomotion of Hydrogels with Covalently Attached Azo Dye Moieties—Thermoresponsive and Non-Thermoresponsive Gels. Gels 2022, 8, 541. [Google Scholar] [CrossRef] [PubMed]
Figure 2. Light microscopy images of pristine (left panels) and photoactuated regions (right panels) of gel layers prepared from (a,b) poly(HEAm96.5%-co-o-MREAm2.5%-co-BPAAm1%) PNR, swollen in water, (c,d) poly(NipAAm86.5%-HEAm10%-co-o-MREAm2.5%-co-BPAAm1%) P22°C, swollen in water, (e,f) the same polymer in isopropanol. Photoactuation was performed with a laser at λ = 532 nm and 2600 µW (irradiation region marked by a green spot). Red lines and arrows indicate notable gel features that were photoactuated. Videos of the photomotion are provided in the download section of the supporting information.
Figure 2. Light microscopy images of pristine (left panels) and photoactuated regions (right panels) of gel layers prepared from (a,b) poly(HEAm96.5%-co-o-MREAm2.5%-co-BPAAm1%) PNR, swollen in water, (c,d) poly(NipAAm86.5%-HEAm10%-co-o-MREAm2.5%-co-BPAAm1%) P22°C, swollen in water, (e,f) the same polymer in isopropanol. Photoactuation was performed with a laser at λ = 532 nm and 2600 µW (irradiation region marked by a green spot). Red lines and arrows indicate notable gel features that were photoactuated. Videos of the photomotion are provided in the download section of the supporting information.
Gels 09 00411 g002
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MDPI and ACS Style

Jaik, T.G.; Flatae, A.M.; Soltani, N.; Reuschel, P.; Agio, M.; Descrovi, E.; Jonas, U. Correction: Jaik et al. Photomotion of Hydrogels with Covalently Attached Azo Dye Moieties—Thermoresponsive and Non-Thermoresponsive Gels. Gels 2022, 8, 541. Gels 2023, 9, 411. https://doi.org/10.3390/gels9050411

AMA Style

Jaik TG, Flatae AM, Soltani N, Reuschel P, Agio M, Descrovi E, Jonas U. Correction: Jaik et al. Photomotion of Hydrogels with Covalently Attached Azo Dye Moieties—Thermoresponsive and Non-Thermoresponsive Gels. Gels 2022, 8, 541. Gels. 2023; 9(5):411. https://doi.org/10.3390/gels9050411

Chicago/Turabian Style

Jaik, Thorben G., Assegid M. Flatae, Navid Soltani, Philipp Reuschel, Mario Agio, Emiliano Descrovi, and Ulrich Jonas. 2023. "Correction: Jaik et al. Photomotion of Hydrogels with Covalently Attached Azo Dye Moieties—Thermoresponsive and Non-Thermoresponsive Gels. Gels 2022, 8, 541" Gels 9, no. 5: 411. https://doi.org/10.3390/gels9050411

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