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  1. AU="Zhang, Sylvester"
  2. AU="Dröge, Hannah"
  3. AU=Heinold B
  4. AU="Essaidi, Zakaria"
  5. AU="Polifka, Richard"
  6. AU=Epstein Marina
  7. AU="Meier, Nicole"
  8. AU="Hamill, Vaughn"
  9. AU="Fadwa M. AlKhulaifi"
  10. AU="Ghazal, Mohammed"
  11. AU="Kang, Ligai"
  12. AU=Hofmann Matthias
  13. AU="Nagehan Emiralioglu"
  14. AU="Zhao, Wen-yu"
  15. AU="Canel, Clémence"
  16. AU="Cubas-Atienzar, Ana I"
  17. AU=Helmke Steve
  18. AU=de la Fuente Jose AU=de la Fuente Jose
  19. AU="Shamsudduha, M"
  20. AU=Lee Jessica J. Y.
  21. AU=Wen Xue
  22. AU="Frasca, Graziella"
  23. AU="Kim, Christopher"
  24. AU="Ammerlaan, Carola M E"
  25. AU="Argañaraz, Gustavo A"
  26. AU="Del Fernandes, Rosephine"
  27. AU="Lei, Wei-Yi"
  28. AU="Sandile Cele"
  29. AU=Benzinger Tammie L S
  30. AU="Fallah, Nader Nader"

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  1. Artikel ; Online: Purification and preparation of

    Jun, Daniel / Zhang, Sylvester / Grzędowski, Adrian Jan / Mahey, Amita / Beatty, J Thomas / Bizzotto, Dan

    STAR protocols

    2021  Band 3, Heft 1, Seite(n) 101044

    Abstract: The formation of defined surfaces consisting of photosynthetic reaction centers (RCs) in biohybrid solar cells is challenging. Here, we start with the production of engineered RCs for oriented binding. RCs are deposited onto gold electrodes, and 6- ... ...

    Abstract The formation of defined surfaces consisting of photosynthetic reaction centers (RCs) in biohybrid solar cells is challenging. Here, we start with the production of engineered RCs for oriented binding. RCs are deposited onto gold electrodes, and 6-mercapto-1-hexanol (MCH) is used to displace multilayers and non-specifically adsorbed RCs. The resulting electrode surfaces are analyzed for photocurrent generation using an intensity-modulated light and lock-in amplifier. Atomic force microscopy (AFM) is used to characterize the surface and the formation of RC structural assemblies. For complete details on the use and execution of this profile, please refer to Jun et al. (2021).
    Mesh-Begriff(e) Electrodes ; Gold/chemistry ; Microscopy, Atomic Force/methods ; Photosynthetic Reaction Center Complex Proteins/chemistry ; Rhodobacter sphaeroides/chemistry
    Chemische Substanzen Photosynthetic Reaction Center Complex Proteins ; Gold (7440-57-5)
    Sprache Englisch
    Erscheinungsdatum 2021-12-16
    Erscheinungsland United States
    Dokumenttyp Journal Article ; Research Support, Non-U.S. Gov't
    ISSN 2666-1667
    ISSN (online) 2666-1667
    DOI 10.1016/j.xpro.2021.101044
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  2. Artikel ; Online: Correlating structural assemblies of photosynthetic reaction centers on a gold electrode and the photocurrent - potential response.

    Jun, Daniel / Zhang, Sylvester / Grzędowski, Adrian Jan / Mahey, Amita / Beatty, J Thomas / Bizzotto, Dan

    iScience

    2021  Band 24, Heft 5, Seite(n) 102500

    Abstract: The use of biomacromolecules is a nascent development in clean alternative energies. In applications of biosensors and biophotovoltaic devices, the bacterial photosynthetic reaction center (RC) is a protein-pigment complex that has been commonly ... ...

    Abstract The use of biomacromolecules is a nascent development in clean alternative energies. In applications of biosensors and biophotovoltaic devices, the bacterial photosynthetic reaction center (RC) is a protein-pigment complex that has been commonly interfaced with electrodes, in large part to take advantage of the long-lived and high efficiency of charge separation. We investigated assemblies of RCs on an electrode that range from monolayer to multilayers by measuring the photocurrent produced when illuminated by an intensity-modulated excitation light source. In addition, atomic force microscopy and modeling of the photocurrent with the Marcus-Hush-Chidsey theory detailed the reorganization energy for the electron transfer process, which also revealed changes in the RC local environment due to the adsorbed conformations. The local environment in which the RCs are embedded significantly influenced photocurrent generation, which has implications for electron transfer of other biomacromolecules deposited on a surface in sensor and photovoltaic applications employing a redox electrolyte.
    Sprache Englisch
    Erscheinungsdatum 2021-05-04
    Erscheinungsland United States
    Dokumenttyp Journal Article
    ISSN 2589-0042
    ISSN (online) 2589-0042
    DOI 10.1016/j.isci.2021.102500
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  3. Artikel ; Online: 14 examples of how LLMs can transform materials science and chemistry: a reflection on a large language model hackathon.

    Jablonka, Kevin Maik / Ai, Qianxiang / Al-Feghali, Alexander / Badhwar, Shruti / Bocarsly, Joshua D / Bran, Andres M / Bringuier, Stefan / Brinson, L Catherine / Choudhary, Kamal / Circi, Defne / Cox, Sam / de Jong, Wibe A / Evans, Matthew L / Gastellu, Nicolas / Genzling, Jerome / Gil, María Victoria / Gupta, Ankur K / Hong, Zhi / Imran, Alishba /
    Kruschwitz, Sabine / Labarre, Anne / Lála, Jakub / Liu, Tao / Ma, Steven / Majumdar, Sauradeep / Merz, Garrett W / Moitessier, Nicolas / Moubarak, Elias / Mouriño, Beatriz / Pelkie, Brenden / Pieler, Michael / Ramos, Mayk Caldas / Ranković, Bojana / Rodriques, Samuel G / Sanders, Jacob N / Schwaller, Philippe / Schwarting, Marcus / Shi, Jiale / Smit, Berend / Smith, Ben E / Van Herck, Joren / Völker, Christoph / Ward, Logan / Warren, Sean / Weiser, Benjamin / Zhang, Sylvester / Zhang, Xiaoqi / Zia, Ghezal Ahmad / Scourtas, Aristana / Schmidt, K J / Foster, Ian / White, Andrew D / Blaiszik, Ben

    Digital discovery

    2023  Band 2, Heft 5, Seite(n) 1233–1250

    Abstract: Large-language models (LLMs) such as GPT-4 caught the interest of many scientists. Recent studies suggested that these models could be useful in chemistry and materials science. To explore these possibilities, we organized a hackathon. This article ... ...

    Abstract Large-language models (LLMs) such as GPT-4 caught the interest of many scientists. Recent studies suggested that these models could be useful in chemistry and materials science. To explore these possibilities, we organized a hackathon. This article chronicles the projects built as part of this hackathon. Participants employed LLMs for various applications, including predicting properties of molecules and materials, designing novel interfaces for tools, extracting knowledge from unstructured data, and developing new educational applications. The diverse topics and the fact that working prototypes could be generated in less than two days highlight that LLMs will profoundly impact the future of our fields. The rich collection of ideas and projects also indicates that the applications of LLMs are not limited to materials science and chemistry but offer potential benefits to a wide range of scientific disciplines.
    Sprache Englisch
    Erscheinungsdatum 2023-08-08
    Erscheinungsland England
    Dokumenttyp Journal Article ; Review
    ISSN 2635-098X
    ISSN (online) 2635-098X
    DOI 10.1039/d3dd00113j
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  4. Buch ; Online: 14 Examples of How LLMs Can Transform Materials Science and Chemistry

    Jablonka, Kevin Maik / Ai, Qianxiang / Al-Feghali, Alexander / Badhwar, Shruti / Bocarsly, Joshua D. / Bran, Andres M / Bringuier, Stefan / Brinson, L. Catherine / Choudhary, Kamal / Circi, Defne / Cox, Sam / de Jong, Wibe A. / Evans, Matthew L. / Gastellu, Nicolas / Genzling, Jerome / Gil, María Victoria / Gupta, Ankur K. / Hong, Zhi / Imran, Alishba /
    Kruschwitz, Sabine / Labarre, Anne / Lála, Jakub / Liu, Tao / Ma, Steven / Majumdar, Sauradeep / Merz, Garrett W. / Moitessier, Nicolas / Moubarak, Elias / Mouriño, Beatriz / Pelkie, Brenden / Pieler, Michael / Ramos, Mayk Caldas / Ranković, Bojana / Rodriques, Samuel G. / Sanders, Jacob N. / Schwaller, Philippe / Schwarting, Marcus / Shi, Jiale / Smit, Berend / Smith, Ben E. / Van Herck, Joren / Völker, Christoph / Ward, Logan / Warren, Sean / Weiser, Benjamin / Zhang, Sylvester / Zhang, Xiaoqi / Zia, Ghezal Ahmad / Scourtas, Aristana / Schmidt, KJ / Foster, Ian / White, Andrew D. / Blaiszik, Ben

    A Reflection on a Large Language Model Hackathon

    2023  

    Abstract: Large-language models (LLMs) such as GPT-4 caught the interest of many scientists. Recent studies suggested that these models could be useful in chemistry and materials science. To explore these possibilities, we organized a hackathon. This article ... ...

    Abstract Large-language models (LLMs) such as GPT-4 caught the interest of many scientists. Recent studies suggested that these models could be useful in chemistry and materials science. To explore these possibilities, we organized a hackathon. This article chronicles the projects built as part of this hackathon. Participants employed LLMs for various applications, including predicting properties of molecules and materials, designing novel interfaces for tools, extracting knowledge from unstructured data, and developing new educational applications. The diverse topics and the fact that working prototypes could be generated in less than two days highlight that LLMs will profoundly impact the future of our fields. The rich collection of ideas and projects also indicates that the applications of LLMs are not limited to materials science and chemistry but offer potential benefits to a wide range of scientific disciplines.
    Schlagwörter Condensed Matter - Materials Science ; Computer Science - Machine Learning ; Physics - Chemical Physics
    Thema/Rubrik (Code) 501
    Erscheinungsdatum 2023-06-09
    Erscheinungsland us
    Dokumenttyp Buch ; Online
    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

    Volltext online

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