Results 121 to 130 of about 985,097 (223)

Thermal expansion of irradiated poly(methyl methacrylate)

, 1987
The thermal expansion coefficient of irradiated poly(methyl methacrylate) is measured in the temperature range 80-350K using a three-terminal capacitance technique. The samples are irradiated with gamma-rays from a 60Co source in air at room temperature.
Subramanyam, S. V., Subrahmanyam, H. N.
core   +1 more source

Synergistic Effects in Multistate Black Electro‐Thermochromic Smart Windows for Energy‐Efficient Modulation of Solar Heating

Advanced Science, EarlyView.
Hybrid electro‐thermochromic smart windows are developed for dynamic climate control by integrating a redox‐matched black electrochromic gel with a paraffin‐based thermochromic film. This synergistic combination enables multimodal solar modulation, where photothermal heating from the electrochromic layer triggers thermochromic activation at lower ...
Xilu Wu, Lorenzo Vallan, Hao Li, Jaume Ramon Otaegui, Silvia Mena, Weizhong Jiang, Hongzhi Wang, Jonathan C. Barnes, Daniel Ruiz‐Molina, Kerui Li, Jordi Hernando, Claudio Roscini, Gonzalo Guirado   +12 more
wiley   +1 more source

Dielectric relaxations of poly(2-norbornyl methacrylate) and poly(3-methyl-2-norbornyl methacrylate)

, 2001
Dielectric behaviour of poly(2-norbornyl methacrylate) (P2NBM) and poly(3-methyl-2-norbornyl methacrylate) (P3M2NBM) was studied. The effect of the methyl substituent on the norbornyl ring is to decrease the temperature of the dynamic glass transition ...
Pagueguy, C, Diaz Calleja, R, Radic, D, Gargallo, L, Garcia Bernabe, A   +4 more
core   +1 more source

Solution‐Shearing of Highly Smooth Ion‐Gel Thin Films: Facilitating the Deposition of Organic Semiconductors for Ion‐Gated Organic Field Effect Transistors

Advanced Electronic Materials, Volume 11, Issue 6, May 2025.
A straightforward method is introduced to produce ion‐gel films with very low surface roughness by employing a solution‐shearing coating process. These ion‐gel films permit the growth of crystalline thin films of various small molecule organic semiconductor molecules directly on top of the ion‐gel layer, thereby enabling “inverted” small molecule ...
Jonathan Perez Andrade, Angelika Wrzesińska‐Lashkova, Anupam Prasoon, Felix Talnack, Katherina Haase, Bernd Büchner, Xinliang Feng, Yana Vaynzof, Mike Hambsch, Yulia Krupskaya, Stefan C. B. Mannsfeld   +10 more
wiley   +1 more source

Degradation of poly(methyl methacrylate) model compounds at constant elevated temperature studied via high resolution electrospray ionization mass spectrometry (ESI-MS)

, 2007
The products of the thermal degradation at 95°C over 10 months of ω-saturated and non-saturated poly(methyl methacrylate) (pMMA) model compounds were identified with high accuracy via quadrupole ion trap and quadrupole ion trap-time of flight (Q-ToF ...
Bennet, F., Francesca Bennet, Davis, T. P., Philip J. Barker, Lovestead, T. M., Christopher Barner‐Kowollik, Tara M. Lovestead, Stenzel, M. H., Martina H. Stenzel, Barker, P. J., Barner-Kowollik, C., Thomas P. Davis   +11 more
core   +1 more source

Integration of Redox‐Active Polyoxovanadate Clusters into PMMA: Structure, Nanoscale Organization and Multilevel Redox Switching

Advanced Electronic Materials, EarlyView.
Solvent‐processable polyoxovanadate–PMMA nanocomposites exhibit concentration‐dependent 2D and 3D organization on gold surfaces, while retaining multilevel redox switching at room temperature. These hybrids bridge nanoscale functionality and macroscopic measurement, establishing a versatile platform for hybrid molecular–polymer memory materials ...
Jonas Lorenz, Marco Moors, Tom Scherzer, Olesya Daikos, Jens Bauer, Andrea Prager, Jan Griebel, Yeji Lee, Vineeth Kumar Bandari, Thomas Blaudeck, Oliver G. Schmidt, Kirill Monakhov   +11 more
wiley   +1 more source

Desenvolvimento de polímeros híbridos orgânico-inorgânicos para aplicação como revestimentos protetores [PDF]

, 2014
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Química, Florianópolis, 2014.O PMMA é um polímero orgânico muito utilizado na formulação de revestimentos e adesivos devido à boa ...
Coan, Thais
core  

Fully Recyclable Printed Magnetoresistive Sensors Covering Broad Operational Ranges for Sustainable Interactive Electronics

Advanced Electronic Materials, EarlyView.
This work presents a sustainable printing and recycling strategy for magnetic sensors designed for IoT applications. By combining solvent‐orthogonal binders with tailored magnetic fillers, the sensors achieve tunable sensitivity across low to high magnetic field ranges.
Rui Xu, Guannan Mu, Shirong Huang, Sebastian Lehmann, Gianaurelio Cuniberti, Kornelius Nielsch, Denys Makarov   +6 more
wiley   +1 more source

Wetting‐Driven Transfer of Flexible Ultra‐Thin Temperature Sensors

Advanced Electronic Materials, EarlyView.
A wetting‐driven transfer approach enables ultra‐thin temperature sensors to be transferred from a super‐hydrophilic donor substrate onto rigid, curved, and biological receiver substrates. By combining controlled wetting with a conformal Parylene carrier layer, the method preserves stable thermal sensing performance while expanding the integration of ...
Hafiza Faiqa Maqsood, Annelot Nijkoops, Fahimeh Masoumi, Giuseppe Cantarella, Niko Münzenrieder, Riccardo Zamboni   +5 more
wiley   +1 more source

Click'n ROPISA: One‐Pot Synthesis of Ultrabright Fluorescent Nanoparticles Made of Polypeptides

Angewandte Chemie, EarlyView.
Self‐assembly and fluorophore conjugation proceed rapidly in a one‐pot “Click'n ROPISA” process, yielding intensely fluorescent polypeptide nanoparticles with tunable visible emission. High dye loading enables efficient energy transfer and single‐particle visualization, while the straightforward synthesis provides versatile access to bright ...
Amin El Jarroudi Hammou, Juliette Lavainne, Rohit Mangalwedhekar, Jyothis Devasia, Laurent Cognet, Sébastien Lecommandoux, Colin Bonduelle, Chloé Grazon   +7 more
wiley   +2 more sources