Results 181 to 190 of about 3,418,153 (260)

Enhancing Coherence Length in Tailored Chiral Hybrid Polymer‐Wrapped Single‐Walled Carbon Nanotube Superstructures

Small, EarlyView.
Conductance measurements demonstrate a fivefold enhancement in phase coherence length in a specially designed chiral polymer‐wrapped metallic single‐walled carbon nanotube (m‐SWNT) superstructure, relative to the corresponding achiral m‐SWNT benchmark.
Hanna T. Fridman, Riley H. Stephenson, Meital Ozeri, James A. Alatis, Alexander C. Wilcox, Jianan Yang, Francesco Mastrocinque, Shira Yochelis, Michael J. Therien, Yossi Paltiel   +9 more
wiley   +1 more source

Pressure dependent characteristics of spinels AIn₂S₄ (A = Fe, Ni) for spintronic applications: mechanical stable, thermodynamic and spin-polarized electronic behavior. [PDF]

RSC Adv
Khan MA, Niaz S, Noor NA, Mumtaz S, Iqbal R, Elansary HO.   +5 more
europepmc   +1 more source

Remote Plasma‐Enabled Vertical Asymmetry Engineering of 2D PtSe2 via Phase‐Preserving Chalcogen Exchange

Small, EarlyView.
Remote H2S plasma enables temperature‐controlled chalcogen exchange in PtSe2. At 50°C, selective top‐surface Se‐to‐S substitution yields Janus PtSSe while preserving the layered framework, whereas treatment at 200°C promotes further sulfur incorporation and diffusion to form PtS2.
Dong‐hyun Kim, Byung Joon Moon, Minseung Gyeon, Yuseok Kim, Jinwoo Kim, Dongchul Sung, Minji Park, Daekwon Lee, Sooyeon Ra, Han‐Koo Lee, Min Ji Im, Unseok Jung, Yunjo Jeong, Changheon Kim, Jimin Jang, Seok‐ki Hyeong, Taesung Kim, Sang Kyu Park, Sangmin An, Jaehyung Yu, Hunsu Lee, Suklyun Hong, Sanghan Lee, Gwan‐Hyoung Lee, Kibum Kang, Heesuk Rho, Sukang Bae, Changgu Lee, Jangyup Son   +28 more
wiley   +1 more source

<i>S</i>-Oxide <i>peri</i>-Annulated Blatter Radicals: A Paradigm for Chiral Radicals. [PDF]

J Am Chem Soc
Bartos P, Obijalska E, Pietrzak A, Kaszyński P.   +3 more
europepmc   +1 more source

Strain-Engineered Ultrafast Spin Dynamics Revealing Decoupled Magnetization and Heat Transport in SrRuO₃ Membranes for Flexible Spintronics. [PDF]

Small
Lu Q, Hao B, Ren Y, Wang Z, Huang B, Nie Y, Sheng Z.   +6 more
europepmc   +1 more source

Descriptors to Dynamics: A Materials and Device Perspective on in‐Materio Physical Reservoir Computing for Neuromorphic Edge Intelligence

Advanced Materials, Volume 38, Issue 62, 6 November 2026.
Intrinsic material dynamics are harnessed as computational resources for neuromorphic in‐materio physical reservoir computing. Defects, ionic motion, interfaces, percolation, geometry, and biasing shape transient states that provide fading memory, nonlinearity, and high‐dimensional projection for simple readout. A descriptor‐to‐dynamics framework links
Kshitij RB Singh, Alif Syafiq Kamarol Zaman, Muzhen Xu, Yuki Usami, Saptarshi Das, Hirofumi Tanaka   +5 more
wiley   +1 more source

Real-Time CASSCF Ehrenfest (TD-CASSCF) Modeling of Spintronics in a Tetrathiafulvalene-Based Nitronyl Nitroxide (BTBN) Model: The Competition between Charge Transfer and Spin Permutation. [PDF]

J Phys Chem Lett
Deumal M, Ribas-Ariño J, Robb MA.
europepmc   +1 more source

Nanoscale Confinement Enhances Ultrafast Demagnetization

Advanced Science, Volume 13, Issue 61, 3 November 2026.
Next generation spintronics may depend on successfully combining femtosecond spin dynamics with nanoscale device miniaturization. We address this by systematically studying the effect of nanoscale confinement on the femtosecond demagnetization of Iron. By combining ultrafast experiments sensitive to spins, charge carriers, and phonons, we uncover a nm ...
Yoav William Windsor, Tobias Lojewski, Moumita Kundu, Klaus Sokolowski‐Tinten, Nico Rothenbach, Andrea Eschenlohr, Markus Ernst Gruner, Katharina Ollefs, Carolin Schmitz‐Antoniak, Soma Salamon, Daniela Zahn, Laurenz Rettig, Christian Schüßler‐Langeheine, Niko Pontius, Renkai Li, Mianzhen Mo, Suji Park, Xiaoshe Shen, Stephen Weathersby, Xijie Wang, Rossitza Pentcheva, Heiko Wende, Ulrich Nowak, Uwe Bovensiepen   +23 more
wiley   +1 more source

Chiral Fjord‐Edged Nanographenes Constructed by Allylic‐Migration‐Mediated Cyclization

Angewandte Chemie, Volume 138, Issue 44, 26 October 2026.
A novel allylic‐migration‐mediated cyclization strategy enables the construction of two fjord‐edged nanographenes without steric blocking groups. The resulting non‐planar molecules exhibit remarkable chiroptical properties, with an absorption dissymmetry factor surpassing those of pristine [5]helicene and previously reported fjord‐edged nanographenes ...
Zhen‐Lin Qiu, Jiang‐Feng Xing, Boris Borrisov, Qing‐Song Deng, Renxiang Liu, Muhammad Imran, Ji Ma, Xinliang Feng   +7 more
wiley   +2 more sources

Pressure-induced mechanically, thermodynamically and structurally stable half-metallic ferromagnetic NiSc₂X₄ (X = S and Se) spinels for spintronic applications: DFT-calculations. [PDF]

RSC Adv
Khan MA, Ahsan F, Niaz S, Al-Buriahi MS, Farhan NM, Alkahtani R, Mumtaz S.   +6 more
europepmc   +1 more source