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| Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
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| Format: | Preprint |
| Published: |
2026
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| Subjects: | |
| Online Access: | https://arxiv.org/abs/2601.15744 |
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| _version_ | 1866912840709832704 |
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| author | Quesnel, Etienne Roux, Frédéric Emieux, Fabrice Faucherand, Pascal Kymakis, Emmanuel Volonakis, George Giustino, Feliciano Martín-García, Beatriz Moreels, Iwan Gürsel, Selmiye Alkan Yurtcan, Ayşe Bayrakçeken Di Noto, Vito Talyzin, Alexandr Baburin, Igor Tranca, Diana Seifert, Gotthard Crema, Luigi Speranza, Giorgio Tozzini, Valentina Bondavalli, Paolo Pognon, Grégory Botas, Cristina Carriazo, Daniel Singh, Gurpreet Rojo, Teófilo Kim, Gunwoo Yu, Wanjing Grey, Clare P Pellegrini, Vittorio |
| author_facet | Quesnel, Etienne Roux, Frédéric Emieux, Fabrice Faucherand, Pascal Kymakis, Emmanuel Volonakis, George Giustino, Feliciano Martín-García, Beatriz Moreels, Iwan Gürsel, Selmiye Alkan Yurtcan, Ayşe Bayrakçeken Di Noto, Vito Talyzin, Alexandr Baburin, Igor Tranca, Diana Seifert, Gotthard Crema, Luigi Speranza, Giorgio Tozzini, Valentina Bondavalli, Paolo Pognon, Grégory Botas, Cristina Carriazo, Daniel Singh, Gurpreet Rojo, Teófilo Kim, Gunwoo Yu, Wanjing Grey, Clare P Pellegrini, Vittorio |
| contents | Here we report on technology developments implemented into the Graphene Flagship European project for the integration of graphene and graphene-related materials (GRMs) into energy application devices. Many of the technologies investigated so far aim at producing composite materials associating graphene or GRMs with either metal or semiconducting nanocrystals or other carbon nanostructures (e.g., CNT, graphite). These composites can be used favourably as hydrogen storage materials or solar cell absorbers. They can also provide better performing electrodes for fuel cells, batteries, or supercapacitors. For photovoltaic (PV) electrodes, where thin layers and interface engineering are required, surface technologies are preferred. We are using conventional vacuum processes to integrate graphene as well as radically new approaches based on laser irradiation strategies. For each application, the potential of implemented technologies is then presented on the basis of selected experimental and modelling results. It is shown in particular how some of these technologies can maximize the benefit taken from GRM integration. The technical challenges still to be addressed are highlighted and perspectives derived from the running works emphasized. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2601_15744 |
| institution | arXiv |
| publishDate | 2026 |
| record_format | arxiv |
| spellingShingle | Graphene-based technologies for energy applications, challenges and perspectives Quesnel, Etienne Roux, Frédéric Emieux, Fabrice Faucherand, Pascal Kymakis, Emmanuel Volonakis, George Giustino, Feliciano Martín-García, Beatriz Moreels, Iwan Gürsel, Selmiye Alkan Yurtcan, Ayşe Bayrakçeken Di Noto, Vito Talyzin, Alexandr Baburin, Igor Tranca, Diana Seifert, Gotthard Crema, Luigi Speranza, Giorgio Tozzini, Valentina Bondavalli, Paolo Pognon, Grégory Botas, Cristina Carriazo, Daniel Singh, Gurpreet Rojo, Teófilo Kim, Gunwoo Yu, Wanjing Grey, Clare P Pellegrini, Vittorio Materials Science Other Condensed Matter Here we report on technology developments implemented into the Graphene Flagship European project for the integration of graphene and graphene-related materials (GRMs) into energy application devices. Many of the technologies investigated so far aim at producing composite materials associating graphene or GRMs with either metal or semiconducting nanocrystals or other carbon nanostructures (e.g., CNT, graphite). These composites can be used favourably as hydrogen storage materials or solar cell absorbers. They can also provide better performing electrodes for fuel cells, batteries, or supercapacitors. For photovoltaic (PV) electrodes, where thin layers and interface engineering are required, surface technologies are preferred. We are using conventional vacuum processes to integrate graphene as well as radically new approaches based on laser irradiation strategies. For each application, the potential of implemented technologies is then presented on the basis of selected experimental and modelling results. It is shown in particular how some of these technologies can maximize the benefit taken from GRM integration. The technical challenges still to be addressed are highlighted and perspectives derived from the running works emphasized. |
| title | Graphene-based technologies for energy applications, challenges and perspectives |
| topic | Materials Science Other Condensed Matter |
| url | https://arxiv.org/abs/2601.15744 |