Micropatterned Carbon-on-Quartz Electrode Chips for Photocurrent Generation from Thylakoid Membranes

Autor: Stephan Sylvest Keller, Lo Gorton, Dónal Leech, Galina Pankratova, Niels Bent Larsen, Arto Heiskanen, Ada-Ioana Bunea, Hans-Erik Åkerlund, Jenny Emnéus, Giulio Tesei, Mikael Lund

Publikováno v: Bunea, A-I, Heiskanen, A R, Pankratova, G, Tesei, G, Lund, M, Åkerlund, H-E, Leech, D, Larsen, N B, Keller, S S, Gorton, L & Emnéus, J 2018, ' Micropatterned Carbon-on-Quartz Electrode Chips for Photocurrent Generation from Thylakoid Membranes ', Applied Energy Materials, vol. 1, no. 7, pp. 3313-3322 . https://doi.org/10.1021/acsaem.8b00500

Harvesting the energy generated by photosynthetic organisms through light-dependent reactions is a significant step towards a sustainable future energy supply. Thylakoid membranes are the site of photosynthesis, and thus particularly suited for devel

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::768125b85029b60fa3628ceece1c919d
https://doi.org/10.1021/acsaem.8b00500

Functional and structural characterization of domain truncated violaxanthin de-epoxidase

Autor: Erik Ingmar Hallin, Kuo Guo, Hans-Erik Åkerlund

Publikováno v: Physiologia Plantarum. 157:414-421

Photosynthetic organisms need protection against excessive light. By using non-photochemical quenching, where the excess light is converted into heat, the organism can survive at higher light intensities. This process is partly initiated by the forma

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5744c5a85e623039b7419a6645efea85
https://doi.org/10.1111/ppl.12428

Photocurrent Generation from Thylakoid Membranes on Osmium-Redox-Polymer-Modified Electrodes

Autor: Hassan Hamidi, Dónal Leech, Yusuf Dilgin, Kamrul Hasan, Per-Åke Albertsson, Lo Gorton, Hans-Erik Åkerlund, Sinan Cem Emek

Publikováno v: ChemSusChem. 8:990-993

Thylakoid membranes (TMs) are uniquely suited for photosynthesis owing to their distinctive structure and composition. Substantial efforts have been directed towards use of isolated photosynthetic reaction centers (PRCs) for solar energy harvesting,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f5690a4b1c4d4b6a4a37ccf5922a5057
https://doi.org/10.1002/cssc.201403200

Supercapacitive Biosolar Cell Driven by Direct Electron Transfer between Photosynthetic Membranes and CNT Networks with Enhanced Performance

Autor: Tatiana P. Dyachkova, Hans-Erik Åkerlund, Lo Gorton, Dmitry Pankratov, Miguel D. Toscano, Galina Pankratova, Peter Falkman, Qijin Chi

Publikováno v: Pankratov, D, Pankratova, G, Dyachkova, T P, Falkman, P, Åkerlund, H-E, Toscano, M D, Chi, Q & Gorton, L 2017, ' Supercapacitive Biosolar Cell Driven by Direct Electron Transfer between Photosynthetic Membranes and CNT Networks with Enhanced Performance ', ACS Energy Letters, vol. 2017, no. 2, pp. 2635-2639 . https://doi.org/10.1021/acsenergylett.7b00906

Integrating photosynthetic cell components with nanostructured materials can facilitate the conversion of solar energy into electric power for creating sustainable carbon-neutral energy sources. With the aim at exploring efficient photoinduced biocat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa63b016adb32ae7396d7578dcb0cd71
https://orbit.dtu.dk/en/publications/a534081f-ac90-496b-ae4b-8ed2a1c1d4dd

Molecular studies on structural changes and oligomerisation of violaxanthin de-epoxidase associated with the pH-dependent activation

Autor: Mahmudul Hasan, Kuo Guo, Erik Ingmar Hallin, Hans-Erik Åkerlund

Publikováno v: Photosynthesis research. 129(1)

Violaxanthin de-epoxidase (VDE) is a conditionally soluble enzyme located in the thylakoid lumen and catalyses the conversion of violaxanthin to antheraxanthin and zeaxanthin, which are located in the thylakoid membrane. These reactions occur when th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e8c4c20bd2ad8e43e45bf8cb54be3b45
https://pubmed.ncbi.nlm.nih.gov/27116125