Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Mirjam Dogru"'
Autor:
Veronika Werner, Sabrina Rager, Thomas Bein, Andreij Gavryushin, Hanna Engelke, Paul Knochel, Dana D. Medina, Maria Götz, Mirjam Dogru
Publikováno v:
CrystEngComm. 19:4886-4891
A novel covalent organic framework (COF) based on terphenyldiboronic acid exhibiting open pores of about 4.1 nm is presented. The newly synthesized COF features accessible hydroxyl groups at the inner and outer pore walls. These functional groups ser
Autor:
Thomas Bein, Harald Budde, Stefan Datz, Torben Sick, Mirjam Dogru, Florian Auras, Markus Döblinger, Mona Calik, Achim Hartschuh
Publikováno v:
Journal of the American Chemical Society
Crystallinity and porosity are of central importance for many properties of covalent organic frameworks (COFs), including adsorption, diffusion, and electronic transport. We have developed a new method for strongly enhancing both aspects through the
Autor:
Julian M. Rotter, Florian Auras, Yinghong Hu, John T. Markiewicz, Veronika Werner, Dana D. Medina, Thomas Bein, Paul Knochel, Mirjam Dogru
Publikováno v:
Journal of the American Chemical Society
We describe the facile synthesis of several two-dimensional covalent-organic frameworks (2D COFs) as films by vapor-assisted conversion at room temperature. High-quality films of benzodithiophene-containing BDT-COF and COF-5 with tunable thickness we
Autor:
Achim Hartschuh, Paul Knochel, Dana D. Medina, Thomas Bein, Mirjam Dogru, Thomas Kunz, Matthias Handloser, Florian Auras
Publikováno v:
Angewandte Chemie International Edition. 52:2920-2924
Organic bulk heterojunctions combining electron donor and acceptor phases are of great interest for designing organic photovoltaic devices. While impressive advances have been achieved with these systems, so far a deterministic control of their nanos
Autor:
Jürgen F. Dienstmaier, Markus Lackinger, Mirjam Dogru, Dana D. Medina, Paul Knochel, Wolfgang M. Heckl, Thomas Bein
Publikováno v:
ACS Nano. 6:7234-7242
On-surface self-condensation of 1,4-benzenediboronic acid was previously shown to yield extended surface-supported, long-range-ordered two-dimensional covalent organic frameworks (2D COFs). The most important prerequisite for obtaining high structura
Autor:
Mirjam Dogru, Thomas Bein
Publikováno v:
Nature Nanotechnology. 6:333-335
Layered films of two-dimensional covalent organic frameworks with accessible and aligned pores can be created on graphene surfaces using a solvothermal condensation reaction.
Autor:
Mirjam Dogru, Kathrin Bader, Dana D. Medina, Florian Auras, Achim Hartschuh, Irene Grill, Thomas Bein, Florian Löbermann, Dirk Trauner, Mona Calik, Matthias Handloser, Laura M. Salonen
Publikováno v:
Journal of the American Chemical Society
Covalent organic frameworks (COFs) offer a strategy to position molecular semiconductors within a rigid network in a highly controlled and predictable manner. The π-stacked columns of layered two-dimensional COFs enable electronic interactions betwe
Autor:
Mirjam Dogru, Thomas Bein
Publikováno v:
ChemInform. 45
Covalent organic frameworks (COFs) are a novel class of porous crystalline organic materials assembled from molecular building blocks. The construction principles of these materials allow for the design of precisely controllable structures since thei
Autor:
Mirjam Dogru, Thomas Bein, Stephanie Linke, Veronika Werner, Jörg Schuster, Paul Knochel, Florian Auras, Jochen Feldmann, Raphael Tautz, Dana D. Medina, Markus Döblinger
Publikováno v:
ACS Nano
A mesoporous electron-donor covalent organic framework based on a benzodithiophene core, BDT-COF, was obtained through condensation of a benzodithiophene-containing diboronic acid and hexahydroxytriphenylene (HHTP). BDT-COF is a highly porous, crysta
Autor:
Mirjam Dogru, Thomas Bein
Publikováno v:
Chemical Communications
Covalent organic frameworks (COFs) are a novel class of porous crystalline organic materials assembled from molecular building blocks. The construction principles of these materials allow for the design of precisely controllable structures since thei