Electronic Properties and Solid-State Packing of Isocyanofulvenes and Their Gold(I) Chloride Complexes

Autor: Jens Trampert, Sandra Schraff, Frank Pammer, Andreas Orthaber

Publikováno v: Inorganic Chemistry. 59:17171-17183

Two methods for the synthesis of isocyanofulvenes are reported, and a series of ligands of the type R2═CH-NC (4a-g, R2 = a, 9-fluorenylidene; b, 9-(2,7-dioctyloxylfluorenylidene); c, 9-(3,6-dimethoxyfluorenylidene); d, 9-(3,6-dioctylfluorenylidene)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::526800b62ea47ae3777644affcdb79bc
https://doi.org/10.1021/acs.inorgchem.0c02435

Rechargeable Batteries of the Future - The State of the Art from a BATTERY 2030+ Perspective

Autor: Maximilian Fichtner, Kristina Edström, Elixabete Ayerbe, Maitane Berecibar, Arghya Bhowmik, Ivano E. Castelli, Simon Clark, Robert Dominko, Merve Erakca, Alejandro A. Franco, Alexis Grimaud, Birger Horstmann, Arnulf Latz, Henning Lorrmann, Marcel Meeus, Rekha Narayan, Frank Pammer, Janna Ruhland, Helge Stein, Tejs Vegge, Marcel Weil

Publikováno v: AEM, Advanced Energy Materials
Advanced Energy Materials
Advanced Energy Materials, 12 (17), 2102904
Fichtner, M, Edström, K, Ayerbe, E, Berecibar, M, Bhowmik, A, Castelli, I E, Clark, S, Dominko, R, Erakca, M, Franco, A A, Grimaud, A, Horstmann, B, Latz, A, Lorrmann, H, Meeus, M, Narayan, R, Pammer, F, Ruhland, J, Stein, H, Vegge, T & Weil, M 2022, ' Rechargeable Batteries of the Future—The State of the Art from a BATTERY 2030+ Perspective ', Advanced Energy Materials, vol. 12, no. 17, 2102904 . https://doi.org/10.1002/aenm.202102904

The development of new batteries has historically been achieved through discovery and development cycles based on the intuition of the researcher, followed by experimental trial and error—often helped along by serendipitous breakthroughs. Meanwhile

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2051700ed691012728ecc1e56c17b67f
https://doi.org/10.1002/aenm.202102904

All-conjugated donor-acceptor block copolymers featuring a pentafulvenyl-polyisocyanide-acceptor

Autor: Frank Pammer, Sebastian Lucas, Sudeshna Maity, Yifan Dong, Sandra Schraff, Elizabeth von Hauff, Laura Schleeper, Artem A. Bakulin

Publikováno v: Polymer Chemistry, 11(11), 1852-1859. Royal Society of Chemistry
Schraff, S, Maity, S, Schleeper, L, Dong, Y, Lucas, S, Bakulin, A A, Von Hauff, E & Pammer, F 2020, ' All-conjugated donor-acceptor block copolymers featuring a pentafulvenyl-polyisocyanide-acceptor ', Polymer Chemistry, vol. 11, no. 11, pp. 1852-1859 . https://doi.org/10.1039/c9py01879d

We report a fulvenyl-functionalized polyisocyanide (PIC2) with a high electron mobility of μe = 10-2 cm2 V-1 s-1. PIC2 has been incorporated into block-copolymers with either regioregular poly(3-dodecylthiophene) (P3DT → P(3DT-b-IC2)) or regioregu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::04e5a8be1d9f50d2292e0eb8e77f0604
https://research.vu.nl/en/publications/a7fc7ff9-f643-4b4f-a838-c1bee64f044c

Fulvenyl-Functionalized Polyisocyanides: Cross-Conjugated Electrochromic Polymers with Variable Optical and Electrochemical Properties

Autor: Yu Sun, Frank Pammer, Sandra Schraff

Publikováno v: Macromolecules. 51:5323-5335

We describe the preparation of arylisocyanide monomers bearing conjugated fulvenyl groups derived from 9-benzylidene-9H-fluorene (Flu), 5-benzylidene-1,2,3,4-tetraphenylcyclopentadiene (TPCp), and 5-benzylidene-5H-dibenzo[a,d]cycloheptene (Dbs). The

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c5fd6f41faebf6cc0afcaaca8e3055af
https://doi.org/10.1021/acs.macromol.8b00977

Intramolecular N→B Coordination as a Stabilizing Scaffold for π-Conjugated Radical Anions with Tunable Redox Potentials

Autor: Frank Pammer, Markus Grandl, Yu Sun, Benjamin Rudolf, Dominique F. Bechtel, Antonio J. Pierik

Publikováno v: Organometallics. 36:2527-2535

In this work we report on a preparative strategy that allows the facile tuning of the electron affinities of π-conjugated organic n-type materials via intramolecular N→B coordination: 2-fold hydroboration of a pyrazine-derived substrate with 9H-bo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::019a64c0c13ac82b5d533a5a2ac447c5
https://doi.org/10.1021/acs.organomet.6b00916