Results 201 to 210 of about 76,555 (293)

Charge Injection and Transport in an Isoindigo‐Based Polymer Transistor

Advanced Electronic Materials, EarlyView.
This study presents the charge injection and transport properties of field‐effect transistors based on an isoindigo‐bithiophene donor‐acceptor polymer semiconductor contacted with thiolated self‐assembled monolayer (SAM)‐functionalized electrodes. Temperature‐dependent contact characteristics are measured and simulated.
Zuchong Yang, Daniele Zucchelli, Melissa Berteau‐Rainville, Qi Wang, Sydney Mikulin, Ingo Salzmann, Steffen Duhm, Fabrizio Torricelli, Emanuele Orgiu   +8 more
wiley   +1 more source

Insights into One-Dimensional Thermoelectric Materials: A Concise Review of Nanowires and Nanotubes. [PDF]

Nanomaterials (Basel)
Latronico G, Asnaashari Eivari H, Mele P, Assadi MHN.   +3 more
europepmc   +1 more source

Understanding the Interplay Between Thermal Activation, Diffusion, and Phase Segregation of Molecular Dopants Blended with Polymeric Semiconductors

Advanced Electronic Materials, EarlyView.
The use of air stable but thermally labile molecules provides an efficient strategy for the N‐type doping of organic semiconductors with relatively low electron affinities. Design criteria for efficient dopants should also take into account diffusion and phase segregation that cannot be decoupled from thermally activated doping.
Francesca Pallini, Sara Mattiello, Mauro Sassi, Gabriele Paoli, Giuseppe Mattioli, Pietro Rossi, Giulia Coco, Alberto D. Scaccabarozzi, Brian Minki Kim, Pietro Mariani, Hiba Wakidi, Sadie M. Flagg, Massimiliano D'Arienzo, Mario Caironi, Thuc‐Quyen Nguyen, Luca Beverina   +15 more
wiley   +1 more source

Cu₃SbSe₃-Alloying-Induced High Thermoelectric Performance and Mechanical Robustness in Bi₂Te₃-Based Thermoelectric Materials. [PDF]

Adv Sci (Weinh)
Li R, Shi XL, Zhu J, Deng Q, Ou W, Zheng J, Tan X, Rao X, Sun Q, Hong M, Ang R, Chen ZG.   +11 more
europepmc   +1 more source

Interplay of Backbone Conformation, Morphology and Thermoelectric Properties of Benzodifuranone‐Isatin Acceptor Polymers

Advanced Electronic Materials, EarlyView.
Modification of polymer backbone via halogenation and comonomer selection leads to conjugated backbones of different stereoelectronic properties, thin film morphologies, and electrical characteristics. The interplay of conformational isomerism, coplanarity, backbone curvature, backbone orientation, and ordering in thin films, electrical conductivity ...
Diego R. Hinojosa, Nathan J. Pataki, Francesca Pallini, Guillaume Freychet, Andreas Erhardt, Kevin Schuller, Selina Olthof, Klaus Meerholz, Christopher R. McNeill, Mario Caironi, Florian Günther, Michael Sommer   +11 more
wiley   +1 more source

Tailoring local chemical fluctuation of high-entropy structures in thermoelectric materials. [PDF]

Sci Adv
Wang W, Liu S, Wang Y, Jia B, Huang Y, Xie L, Jiang B, He J.   +7 more
europepmc   +1 more source

Effect of Regiochemistry on Doping and Thermoelectric Properties of n‐Doped Fullerene Derivatives

Advanced Electronic Materials, EarlyView.
Three fullerene derivatives doubly substituted with diethylene glycol chains (PDEG‐2) is presented. The different regiochemistry significantly affects the crystallinity and consequently the dielectric properties, electronic transport, and doping efficiency. By striking a balance between compatibility with the molecular dopant N‐DMBI and crystallinity a
Federico Ferrari, Sylvia Rousseva, Diego Rosas Villalva, Ewout Kessels, Jan C. Hummelen, Derya Baran, Ryan Chiechi, L. Jan Anton Koster   +7 more
wiley   +1 more source

Wenzhou TE: A First-Principle-Calculated Thermoelectric Materials Database. [PDF]

Materials (Basel)
Fang Y, Shao H.
europepmc   +1 more source

Lattice Dynamics Across the High‐Pressure Phase Transition in CrTe

Advanced Electronic Materials, EarlyView.
ABSTRACT High‐pressure physics provides a powerful means of tuning interatomic interactions, enabling the discovery of novel structural and physical phenomena in materials. Chromium telluride, a transition metal chalcogenide, is particularly responsive to such external stimuli, exhibiting a broad spectrum of pressure‐, temperature‐, and stoichiometry ...
Costanza Borghesi, Giacomo Giorgi, Daniele Varsano, Riccardo Rurali   +3 more
wiley   +1 more source

Photoexcitation-Assisted Molecular Doping for High-Performance Polymeric Thermoelectric Materials. [PDF]

JACS Au
Ji Z, Li Z, Dai X, Xiang L, Zhao Y, Wang D, Zhang X, Liu L, Han Z, Niu L, Di Y, Zou Y, Di CA, Zhu D.   +13 more
europepmc   +1 more source