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Christoph Weder
Researcher at University of Fribourg
Publications - 393
Citations - 26821
Christoph Weder is an academic researcher from University of Fribourg. The author has contributed to research in topics: Polymer & Nanocomposite. The author has an hindex of 80, co-authored 361 publications receiving 22851 citations. Previous affiliations of Christoph Weder include Massachusetts Institute of Technology & ETH Zurich.
Papers
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Highly polarized luminescence from oriented conjugated polymer/polyethylene blend films†
TL;DR: A submitted manuscript is the version of the article upon submission and before peer-review as mentioned in this paper, while a published version is the final layout of the paper including the volume, issue and page numbers.
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Isolation of cellulose nanocrystals from pseudostems of banana plants
TL;DR: In this paper, the authors explored the isolation of cellulose nanocrystals from the pseudostems of banana plants and compared their mechanical properties with reference nanocomposites made with CNCs from cotton.
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Organogels for low-power light upconversion
TL;DR: In this article, a liquid organic phase consisting of a mixture of N,N-dimethylformamide and dimethyl sulfoxide was used for optical upconversion by triplet-triplet annihilation.
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Temperature-Dependent Mechanochromic Behavior of Mechanoresponsive Luminescent Compounds
TL;DR: In this article, it was shown that the temperature can have a significant influence on the mechanically induced response of luminescent (MRL) compounds, and the photoluminescence of a new cyano-substituted oligo(p-phenylenevinylene) derivative was shown to exhibit a significant red-shift when ground at ambient temperature, whereas the same treatment at 100 °C leads to a hypsochromic shift.
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Phase Separation of Excimer-Forming Fluorescent Dyes and Amorphous Polymers: A Versatile Mechanism for Sensor Applications
TL;DR: In this paper, the phase separation of initially molecularly mixed blends of cyano-OPVs and appropriate host polymers represents another versatile sensing mechanism, which may be useful for the fabrication of time-temperature indicators (TTIs).