Results 201 to 210 of about 221,369 (265)

How the Carrier Mobility and Seebeck Coefficient of Doped Semiconducting Polymers Are Controlled by Counterion Interactions and Mesoscale Order

Advanced Functional Materials, EarlyView.
Conventional doping of P3HT with F4TCNQ results in poor charge transport. However, when F4TCNQ is exchanged with LiTFSI, the transport characteristics are greatly enhanced. We find the increase in charge transport is directly related to an increase in the mesoscale ordering of P3HT, resulting in longer and better‐connected transport pathways.
Quynh M. Duong, Diego Garcia Vidales, Xinyu Liu, Charlene Z. Salamat, Austin Ready, Hashim Al Khunaizi, Mei Matsumoto, Alexander M. Spokoyny, Sarah H. Tolbert, Benjamin J. Schwartz   +9 more
wiley   +1 more source

Evaluation of electric vehicle performance using driving cycle clustering based on motor-inverter losses and efficiency. [PDF]

Sci Rep
Abdelali K, Bendjedia B, Rizoug N, Kraiem H, Flah A.   +4 more
europepmc   +1 more source

Hydrogen‐Bond–Driven Ion Retention in Electrolyte‐Gated Synaptic Transistors

Advanced Functional Materials, EarlyView.
Anion molecular design governs ion–polymer interactions in electrolyte‐gated synaptic transistors. Asymmetric anions induce hydrogen‐bond interactions that suppress ion back‐diffusion and stabilize doping, enabling enhanced nonvolatile synaptic properties.
Donghwa Lee, Hyoik Jang, Myeongjin An, Junho Sung, Chaeyeon Han, Eunho Lee   +5 more
wiley   +1 more source

Site-selective bromination of anthracene-maleimide Diels-Alder crystals for tunable afterglow and white light emission. [PDF]

Chem Sci
Yang G, Zhu T, Chen X, Duan J, Zhao Z, Yuan WZ.   +5 more
europepmc   +1 more source

Chirality and Organization of Adsorbates Modify Surface Phonon Dynamics

Advanced Functional Materials, EarlyView.
Chirality and molecular organization are shown to influence surface phonon dynamics in gold films. Time‐resolved Joule heating measurements reveal that ordered homochiral monolayers increase the Debye temperature and disordered layers reduce it, while ordered racemic controls have no effect.
Meital Ozeri, Eugenia Pyurbeeva, Shira Yochelis, Jonas Fransson, Ronnie Kosloff, Oded Millo, Yossi Paltiel   +6 more
wiley   +1 more source

Stimulated Cooling of a Frenkel Exciton-Polariton Bose-Einstein Condensate at Room Temperature. [PDF]

ACS Photonics
Khazanov TM, Noble CA, Musser AJ.
europepmc   +1 more source

Versatile optical frontends for multicolor fluorescence imaging with miniaturized lensless sensors. [PDF]

Biomed Opt Express
Harris L, Roschelle M, Bartley J, Anwar M.   +3 more
europepmc   +1 more source

Experimental Measurement on the AE Signals Propagation Law in Concrete Pieces and the Feasibility of Measuring Crack Positions Using Vibration Attenuation Characteristics. [PDF]

Sensors (Basel)
Zhou Y, Zhang W, Zhang J.
europepmc   +1 more source

Photocatalysis beyond band gaps and hot carriers: toward a unified view of semiconductor and plasmonic systems. [PDF]

Chem Sci
Verma R, Sharma G, Bansal R, Singhvi C, Singh S, Polshettiwar V.   +5 more
europepmc   +1 more source

Simultaneous Water-Specific and Fat-Specific T1 and Fat Fraction Mapping of the Abdomen in Free Breathing Conditions With a Radially Encoded MP2RAGE. [PDF]

NMR Biomed
Corbin N, Maingault F, Trotier AJ, Kadalie E, Dallet L, Biran M, Miraux S, Thiaudière E, Lefrançois W, Ribot EJ.   +9 more
europepmc   +1 more source