Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Nathan Grumbach"'
Autor:
Alexander Richter, Michael Binder, Bernhard Bohn, Nathan Grumbach, Shany Neyshtadt, Alexander Urban, Jochen Feldmann
Publikováno v:
Proceedings of the Internet Conference for Quantum Dots.
Autor:
Shany Neyshtadt, Alexander S. Urban, Michael Binder, Bernhard J. Bohn, Alexander F. Richter, Nathan Grumbach, Jochen Feldmann
Publikováno v:
ACS nano. 13(12)
Colloidal InP-based quantum dots are a promising material for light-emitting applications as an environment friendly alternative to their Cd-containing counterparts. Especially for their use in optoelectronic devices, it is essential to understand ho
Autor:
Youngjin Jang, Yaron Kauffmann, Richard Capek, Diana Yanover, Aldona Sashchiuk, Efrat Lifshitz, Arthur Shapiro, Nathan Grumbach
Publikováno v:
The Journal of Physical Chemistry Letters. 7:2602-2609
Controlling the synthesis of narrow band gap semiconductor nanocrystals (NCs) with a high-quality surface is of prime importance for scientific and technological interests. This Letter presents facile solution-phase syntheses of SnTe NCs and their co
Autor:
Richard Capek, Anna Rubin-Brusilovski, Evgeny Tilchin, Nathan Grumbach, Junfeng Yang, Yair Ein-Eli, Efrat Lifshitz
Publikováno v:
The Journal of Physical Chemistry C. 119:12749-12756
The electronic properties of colloidal quantum dots (CQDs) have shown intriguing potential in recent years for implementation in various optoelectronic applications. However, their chemical and photochemical stabilities, mainly derived from surface p
Publikováno v:
The Journal of Physical Chemistry C. 117:21021-21027
Intentional inclusion of manganese ions (Mn2+) into colloidal quantum dots (CQDs) with precise positioning at a substitution lattice site provides a way to explore the interaction between photogenerated species (exciton, electron, hole) and Mn2+ spin
Autor:
Efrat Lifshitz, Jenya Tilchin, Maya Isarov, Nathan Grumbach, Aldona Sashchiuk, Georgy I. Maikov, Youngjin Jang
Publikováno v:
Lithuanian Journal of Physics. 55
This paper presents the optical temperature dependent properties, over a wide range of temperatures from 4 to 300 K, of new CdSe/CdS core/shell colloidal quantum dots (QDs) with varying shell thickness coated and annealed at low temperature. It was d
Autor:
Nathan Grumbach, Anna Rubin-Brusilovski, Aldona Sashchiuk, Georgy I. Maikov, Efrat Lifshitz, Olga Solomeshch, Diana Yanover, Richard Capek, Roman Vaxenburg
Publikováno v:
Chemistry of Materials. 24:4417-4423
The work focuses on the synthesis of small-sized PbSe/PbS core/shell colloidal quantum dots with the core diameter of 2–2.5 nm and the shell thickness of 0.5–1.0 nm. The PbSe/PbS core/shell CQDs are chemically stable under time-limited air exposu
Autor:
Sylvie Begin-Colin, Ihab Dika, Nathan Grumbach, Arnaud Demortière, Fabrice Stehlin, Romain Greget, Jean-Louis Gallani, Bertrand Donnio, Olivier Soppera, Ali Dirani, Arnaud Spangenberg
Publikováno v:
Macromolecular Rapid Communications. 32:1627-1633
DUV interferometric lithography and diblock copolymer self-organization have successfully been combined to provide a simple and highly collective nanopatterning technique enabling the organization of nanoparticles over several orders of magnitude, fr