Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Franziska, Muckel"'
Autor:
Franziska Muckel, Severin Lorenz, Jiwoong Yang, Taufik Adi Nugraha, Emilio Scalise, Taeghwan Hyeon, Stefan Wippermann, Gerd Bacher
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-7 (2020)
The bandgap of nanostructures usually follows the bulk value upon temperature change. Here, the authors find that in small nanocrystals a weakening of the bonds due to optical excitation causes a pronounced phonon shift, leading to a drastic enhancem
Externí odkaz:
https://doaj.org/article/e33292bd4c844f4a9e17e51bcdfbcdc0
Autor:
Tamara E. Czerny, Qian Shen, Jochen Konieczny, Martin A. Schroer, Markus Winterer, Franziska Muckel
Publikováno v:
The Journal of Physical Chemistry Letters. 14:4850-4857
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c26d1403eaf767fe1206d36a9f91f2d3
https://doi.org/10.1021/acs.jpclett.3c00710
https://doi.org/10.1021/acs.jpclett.3c00710
Publikováno v:
Nano Letters. 21:6124-6131
As easy-to-grow quantum wells with narrow excitonic features at room temperature, two-dimensional (2D) Ruddleson-Popper perovskites are promising for realizing novel nanophotonic devices based on exciton-photon interactions. Here, we demonstrate a di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f3a033b4760d3c02244530e28b9dcdb6
https://doi.org/10.1021/acs.nanolett.1c01504
https://doi.org/10.1021/acs.nanolett.1c01504
Autor:
A. Ost, Franziska Muckel, J. Riedel, Holger Kalisch, Andrei Vescan, Alexander Schmitz, Simon Sanders, Michael Heuken, Gerd Bacher, Gintautas Simkus
Publikováno v:
Journal of materials research 36(9), 1813-1823 (2021). doi:10.1557/s43578-021-00239-w special issue: "Focus section: Multifunctional halide perovskites; Biomedical materials, regenerative medicine and drug delivery; Electronic, photonic and magnetic materials"
Journal of materials research 36(9), 1813-1823 (2021). doi:10.1557/s43578-021-00239-w special issue: "Focus section: Multifunctional halide perovskites; Biomedical materials, regenerative medicine and drug delivery; Electronic, photonic and magnetic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::63ecc015bca5793dc7b7809f2c4a96ee
https://doi.org/10.1557/s43578-021-00239-w
https://doi.org/10.1557/s43578-021-00239-w
Autor:
Franziska Muckel, David S. Ginger, Fangyuan Jiang, Rajiv Giridharagopal, Justin Pothoof, Jian Wang
Publikováno v:
ACS Energy Letters. 6:100-108
We study ion migration in 2D lead halide perovskites of varying dimensionality using scanning Kelvin probe microscopy (SKPM). We perform potentiometry on micrometer-scale lateral junctions in the a...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::781a248a2a39169eb8317ba4eaf3104e
https://doi.org/10.1021/acsenergylett.0c02032
https://doi.org/10.1021/acsenergylett.0c02032
Autor:
Julia Ackermann, Hogeun Chang, Vinayak S. Kale, Tamara Czerney, Gerd Bacher, In Young Kim, Back Kyu Choi, Franziska Muckel, Jiwoong Yang, Severin Lorenz, Taeghwan Hyeon, Seong Ju Hwang
Publikováno v:
Nano Letters. 18:7350-7357
Magic-sized clusters represent materials with unique properties at the border between molecules and solids and provide important insights into the nanocrystal formation process. However, synthesis, doping, and especially structural characterization b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92435be50aef6abd60711e73d3cc17c5
https://doi.org/10.1021/acs.nanolett.8b03627
https://doi.org/10.1021/acs.nanolett.8b03627
Autor:
Arthur Graf, Gerd Bacher, Alexander Schmitz, Daniel R. Gamelin, Franziska Muckel, Christian S. Erickson, Charles J. Barrows
Publikováno v:
Nano Letters. 17:4768-4773
Electrical spin manipulation remains a central challenge for the realization of diverse spin-based information processing technologies. Motivated by the demonstration of confinement-enhanced sp–d exchange interactions in colloidal diluted magnetic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::96b593e0fb65f9c403ae22ca3c3a479a
https://doi.org/10.1021/acs.nanolett.7b01496
https://doi.org/10.1021/acs.nanolett.7b01496
The flexibility of colloidal synthesis allows engineering size, shape, and composition - and thus electronic states - of semiconductor nanocrystals with a high degree of perfection. Intentional incorporation of transition metal impurities on lattice
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::61d9da7d20c83aa97c6feed35164b610
https://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&origin=inward&scp=85094560419
https://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&origin=inward&scp=85094560419
Autor:
Jiwoong, Yang, Franziska, Muckel, Back Kyu, Choi, Severin, Lorenz, In Young, Kim, Julia, Ackermann, Hogeun, Chang, Tamara, Czerney, Vinayak S, Kale, Seong-Ju, Hwang, Gerd, Bacher, Taeghwan, Hyeon
Publikováno v:
Nano letters. 18(11)
Magic-sized clusters represent materials with unique properties at the border between molecules and solids and provide important insights into the nanocrystal formation process. However, synthesis, doping, and especially structural characterization b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::93c3fee6399d5ac59247d3a7296a29f1
https://pubmed.ncbi.nlm.nih.gov/30265545
https://pubmed.ncbi.nlm.nih.gov/30265545
Autor:
Alexander Schmitz, Gerd Bacher, Daniel R. Gamelin, Arthur Graf, Franziska Muckel, Christian S. Erickson, Charles J. Barrows
Publikováno v:
Nano letters. 18(5)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be6bdc5a08be4b29d8c4237a84418a02
https://pubmed.ncbi.nlm.nih.gov/28653543
https://pubmed.ncbi.nlm.nih.gov/28653543