H
H. F. M. Schoo
Researcher at Energy Research Centre of the Netherlands
Publications - 6
Citations - 213
H. F. M. Schoo is an academic researcher from Energy Research Centre of the Netherlands. The author has contributed to research in topics: Electron mobility & Conductive polymer. The author has an hindex of 4, co-authored 6 publications receiving 211 citations.
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Journal ArticleDOI
Photovoltaic properties of a conjugated polymer blend of MDMO-PPV and PCNEPV
Sjoerd Veenstra,Wiljan Verhees,JM Kroon,Marc M. Koetse,Jörgen Sweelssen,Jjam Jolanda Bastiaansen,H. F. M. Schoo,Xiaoniu Yang,Alexander Alexeev,J Joachim Loos,Ulrich S. Schubert,MM Martijn Wienk +11 more
TL;DR: In this paper, the photovoltaic properties of solution-processed semiconducting polymer blends have been studied and it is demonstrated that photoinduced charge transfer occurs in binary mixtures of poly[2-methoxy-5-(3, 7-dimethyl octyloxy)-1, 4-phenylenevinylene] (MDMO-PPV) and poly-[oxa-1,4-,1,phenylene-(1-cyano-1-2-vinylene)-(2-nylon)-1.4-,phenylene)-1
Journal ArticleDOI
Electron and Hole Dynamics on Isolated Chains of a Solution‐Processable Poly(thienylenevinylene) Derivative in Dilute Solution
P. Prins,L. P. Candeias,A. J. J. M. van Breemen,J. Sweelssen,P. T. Herwig,H. F. M. Schoo,L. D. A. Siebbeles +6 more
Journal ArticleDOI
Substitution and preparation effects on the molecular-scale morphology of PPV films
Martijn Kemerink,J.K.J. van Duren,A. J. J. M. van Breemen,Jurjen Wildeman,MM Martijn Wienk,Paul W. M. Blom,H. F. M. Schoo,René A. J. Janssen +7 more
TL;DR: In this article, the morphology of spin-cast films of poly(p-phenylenevinylene) derivatives is studied as a function of the substitution pattern of the conjugated backbone.
Journal ArticleDOI
Optimization of the charge transport in poly(phenylene vinylene) derivatives by processing and chemical modification
C. Tanase,Jurjen Wildeman,Paul W. M. Blom,M. E. Mena Benito,Dago M. de Leeuw,A. J. J. M. van Breemen,P. T. Herwig,Ceciel H. T. Chlon,J. Sweelssen,H. F. M. Schoo +9 more
Abstract: We present a systematic study of the influence of the processing conditions on the charge-carrier mobility in hole-only diodes and field-effect transistors (FETs) based on alkoxy-substituted poly(p-phenylene vinylene) (PPV). It is demonstrated that by chemical modification from asymmetrically to fully symmetrically substituted PPVs the mobility in both types of devices can be significantly improved. Furthermore, for symmetrical PPVs the mobility is strongly dependent on processing conditions, such as choice of solvents and annealing conditions. The increase in mobility is accompanied by a strong enhancement of the anisotropy in the charge transport. Ultimately, mobility of up to 10−2cm2∕Vs in FETs and 10−5cm2∕Vs in hole-only diodes have been achieved.
Proceedings ArticleDOI
Influence of the polymer architecture on morphology and device properties of polymer bulk heterojunction photovoltaic cells
Marc M. Koetse,Jörgen Sweelssen,T Franse,Sjoerd Veenstra,Johannes Martinus Kroon,Xiaoniu Yang,Alexander Alexeev,J Joachim Loos,Ulrich S. Schubert,H. F. M. Schoo +9 more
TL;DR: In this paper, the authors used poly(2-methoxy-5-(3,7-dimethyl octyloxy)-1,4-phenylene-vinylene) (MDMO-PPV) as donor and poly(cyanoetherphenylenevinylene), (PCNEPV) derivatives as acceptor material.