Zobrazeno 1 - 10
of 372
pro vyhledávání: '"Frank Krumeich"'
Autor:
Lionel Wettstein, Julia Specht, Vera Kesselring, Leif Sieben, Yanlin Pan, Daniel Käch, Dominika Baster, Frank Krumeich, Mario El Kazzi, Máté J. Bezdek
Publikováno v:
Advanced Science, Vol 11, Iss 43, Pp n/a-n/a (2024)
Abstract Sensors that can accurately assess oxygen (O2) concentrations in real time are crucial for a wide range of applications spanning personal health monitoring, environmental protection, and industrial process development. Here a high‐performa
Externí odkaz:
https://doaj.org/article/8b167bd464e74242adb384aab8150100
Autor:
Thaylan Pinheiro Araújo, Georgios Giannakakis, Jordi Morales-Vidal, Mikhail Agrachev, Zaira Ruiz-Bernal, Phil Preikschas, Tangsheng Zou, Frank Krumeich, Patrik O. Willi, Wendelin J. Stark, Robert N. Grass, Gunnar Jeschke, Sharon Mitchell, Núria López, Javier Pérez-Ramírez
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-15 (2024)
Abstract Metal promotion could unlock high performance in zinc-zirconium catalysts, ZnZrO x , for CO2 hydrogenation to methanol. Still, with most efforts devoted to costly palladium, the optimal metal choice and necessary atomic-level architecture re
Externí odkaz:
https://doaj.org/article/770b9e8a62e3405dbf1407218b3cacda
Publikováno v:
Advanced Science, Vol 11, Iss 10, Pp n/a-n/a (2024)
Abstract Designing reactive surface clusters at the nanoscale on metal‐oxide supports enables selective molecular interactions in low‐temperature catalysis and chemical sensing. Yet, finding effective material combinations and identifying the rea
Externí odkaz:
https://doaj.org/article/62f6471b3eed465d82fd9945c84c72b5
Autor:
Vera Giulimondi, Andrea Ruiz-Ferrando, Georgios Giannakakis, Ivan Surin, Mikhail Agrachev, Gunnar Jeschke, Frank Krumeich, Núria López, Adam H. Clark, Javier Pérez-Ramírez
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-12 (2023)
Abstract Carbon supports are ubiquitous components of heterogeneous catalysts for acetylene hydrochlorination to vinyl chloride, from commercial mercury-based systems to more sustainable metal single-atom alternatives. Their potential co-catalytic ro
Externí odkaz:
https://doaj.org/article/530afc5bd7dc42cbba589391f8ef9596
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-10 (2022)
Controlling the transition-dipole-moment orientation in quantum dot solids at device level has not been achieved before. Here, the authors demonstrated intrinsic light out-coupling enhancement approach to boost the external quantum efficiency up to 2
Externí odkaz:
https://doaj.org/article/4f6b3f1131d442079e65abbd76e55983
Autor:
Rohit Abraham John, Yiğit Demirağ, Yevhen Shynkarenko, Yuliia Berezovska, Natacha Ohannessian, Melika Payvand, Peng Zeng, Maryna I. Bodnarchuk, Frank Krumeich, Gökhan Kara, Ivan Shorubalko, Manu V. Nair, Graham A. Cooke, Thomas Lippert, Giacomo Indiveri, Maksym V. Kovalenko
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-10 (2022)
Existing memristors cannot be reconfigured to meet the diverse switching requirements of various computing frameworks, limiting their universality. Here, the authors present a nanocrystal memristor that can be reconfigured on-demand to address these
Externí odkaz:
https://doaj.org/article/ef91007fdca34e84a25830295996d7a9
Autor:
Julian F. Baumgärtner, Frank Krumeich, Michael Wörle, Kostiantyn V. Kravchyk, Maksym V. Kovalenko
Publikováno v:
Communications Chemistry, Vol 5, Iss 1, Pp 1-8 (2022)
Bismuth fluoride is a promising cathode material for lithium ion batteries due to its high theoretical capacity and cycling stability, but low-cost production methods are needed for potential commercialization. Here, the authors report a synthetic me
Externí odkaz:
https://doaj.org/article/fbf1e8f6b68840b89e0b968c4ae0f2ef
Autor:
Selina K. Kaiser, Ivan Surin, Ana Amorós-Pérez, Simon Büchele, Frank Krumeich, Adam H. Clark, Maria C. Román-Martínez, Maria A. Lillo-Ródenas, Javier Pérez-Ramírez
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-8 (2021)
Carbons are indispensable as supports for metal-based catalysts in polyvinyl chloride manufacture via acetylene hydrochlorination. In this work, the acetylene interaction, tunable through adjusting microporosity and oxygen sites is identified as cent
Externí odkaz:
https://doaj.org/article/1f0a6cf895f246d6942f09e14ba15d60
Autor:
Maxim Zabilskiy, Vitaly L. Sushkevich, Dennis Palagin, Mark A. Newton, Frank Krumeich, Jeroen A. van Bokhoven
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-8 (2020)
In spite of numerous works, the nature of high activity of Cu/ZnO catalyst in methanol synthesis remains the subject of intensive debate. Here, the authors study the carbon dioxide hydrogenation mechanism using high-pressure operando techniques which
Externí odkaz:
https://doaj.org/article/eea1a45c22974b4aa9542e4ecaca9adc
Autor:
Jakub Jagielski, Simon F. Solari, Lucie Jordan, Declan Scullion, Balthasar Blülle, Yen-Ting Li, Frank Krumeich, Yu-Cheng Chiu, Beat Ruhstaller, Elton J. G. Santos, Chih-Jen Shih
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-9 (2020)
Decoupled high-order MQW superlattices are desired to design miniaturized photonic sources but they are yet to be realized in scalable ways. Here Jagielski et al. achieve this goal using multiple-stacked colloidal lead halide perovskite quantum wells
Externí odkaz:
https://doaj.org/article/af1a789ccf1f49a282bd6d237a38b1f9