Results 231 to 240 of about 4,449,071 (303)

Electrically Induced Phase Transition and Synaptic Functionality in MoTe2/Graphene Memristors

Advanced Functional Materials, EarlyView.
An electrically induced reversible 2H ↔ 1T′ phase transition is demonstrated in a vertical Au/Ti/MoTe2/graphene memristor with a laterally contacted graphene electrode. Resistive switching proceeds through a compositionally invariant amorphous/2H ↔ amorphous/1T′ transformation, in which a self‐formed amorphous MoTe2 interfacial region is proposed to ...
Chien‐Hua Wang, Mu‐Pai Lee, Jhen‐Dong Tsai, Liang‐Ying Hsieh, Jui‐Yuan Chen, Chun‐Wei Huang, Yen‐Fu Lin, Wen‐Wei Wu   +7 more
wiley   +1 more source

Ultrafast time-resolved small-angle X-ray scattering setup on the FemtoMAX beamline. [PDF]

J Synchrotron Radiat
Ekström JC, Mota-Santiago P, Engelmann F, Leorato M, Ahn B, Kroon D, Larsson J, Terry AE, Jurgilaitis A.   +8 more
europepmc   +1 more source

Photo‐Switchable Molecular Module Programming PET Biodegradation in Aquatic Environments

Advanced Functional Materials, EarlyView.
We address the plastic durability paradox by integrating an itaconic acid–derived pyrrolidone module into polymer backbones. Sunlight in water triggers Norrish Type I ring‐opening and hydrophilization, enabling rapid biodegradation into nontoxic minerals.
Mohammad Asif Ali, Jixin Zheng, Satoshi Wakai, Jie Liu, Hidetaka Nomaki, Misato Tsukatani, Noriyuki Isobe, Jingcheng Sang, Yuriko Aoki, Hideo Okamura, Daisuke Sasaki, Chiaki Ogino, Yuzo Yamazaki, Takashi Nishikaze, Kenji Takada, Maiko K. Okajima, Tatsuo Kaneko   +16 more
wiley   +1 more source

Ultrafast chemistry. [PDF]

Commun Chem
Yong H.
europepmc   +1 more source

Oligoethylene Glycol Side‐Chain Engineering of Y6‐Derived Nonfullerene Acceptors for Thermally Induced Spontaneous Pseudo‐Planar Heterojunction Organic Photodetectors

Advanced Functional Materials, EarlyView.
OEG‐functionalized Y6‐derived acceptors induce thermally driven vertical phase separation, enabling pseudo‐planar heterojunction organic photodetectors. The resulting PM6:YTEG‐4F and PM6:YTEG‐4Cl organic photodetectors suppress dark current density by approximately 260‐fold and 210‐fold, respectively, while maintaining efficient photoresponse ...
Se Jeong Park, Sang Young Jeong, Yunji Eom, Yelim Kang, Yeonsu Choi, Seunghyun Rhee, Bo Ram Lee, Bong Joo Kang, Nam Joong Jeon, Jae Won Shim, Han Young Woo, Seo‐Jin Ko   +11 more
wiley   +1 more source

Hot Electrons Control of Quantum Dot Emission Using Plasmonic Supercells. [PDF]

J Phys Chem C Nanomater Interfaces
Sadeghi SM, Gutha R, Sharp C, Goul RW, Wu J.   +4 more
europepmc   +1 more source

Architecture‐Driven Functional Coupling in Vertically Aligned Nanocomposites

Advanced Functional Materials, EarlyView.
Vertically aligned nanocomposites define a growth‐engineered architecture in which vertical interfaces, strain fields, defect pathways, and phase connectivity are created simultaneously. This review shows how these architectural features couple ferroic, optical, ionic, electrochemical, and device responses, establishing design rules and open challenges
Md Shatil Islam‐Shanto, Javier Zamudio‐García, Abraham Sánchez‐Caballero, David Marrero‐López, Vincenzo Esposito   +4 more
wiley   +1 more source

Cold Chemistry Probes Isotope Effects in the Be⁺ + HD Reaction. [PDF]

J Phys Chem Lett
Wang C, Gan WT, Peng WC, Tong X.
europepmc   +1 more source

Noradrenergic infraslow rhythm during sleep is the critical link between heart-rate dynamics and memory consolidation. [PDF]

Elife
Jacobsen SS, Morehouse AB, Chen PC, Qian Y, Gomolka RS, Andersen M, Nedergaard M, Mednick SC, Kjaerby C.   +8 more
europepmc   +1 more source

Dynamic control of laser driven electron acceleration in a photonic structure using programmable optical pulses. [PDF]

Nat Commun
Crisp S, England RJ, Ody A, Musumeci P.
europepmc   +1 more source