Results 241 to 250 of about 50,371 (314)

Electrode and Microstructure Dependence of Oxygen Diffusion in Ferroelectric Hafnium Zirconium Oxide Thin Films

Advanced Functional Materials, EarlyView.
Significant nanoscale oxygen diffusion coefficient variations are measured in ferroelectric hafnium zirconium oxide films with grain boundaries and electrode interfaces exhibiting values 104 times larger than the grain cores. Overall coefficients are 10X larger for films prepared with metal nitride electrodes compared to refractory metals. New insights
Liron Shvilberg, Thomas W. Pfeifer, Chuanzhen Zhou, Yong Kyu Choi, Duk‐Hyun Choe, Patrick E. Hopkins, Jon F. Ihlefeld   +6 more
wiley   +1 more source

Harnessing a cRGD-Targeted Schottky Junction MXene Nanocomposite for Potent Bladder Cancer Therapy: Dual-Modal PTT/PDT Effects with Immune Activation and Favorable Comparison to Doxorubicin. [PDF]

Int J Nanomedicine
Gu Z, Zhu H, Zhang Y, Jiang J, Gu D, Chen J.   +5 more
europepmc   +1 more source

Resolving the Cu(bdc) Conundrum: Identifying Non‐Porous Packing of Prototypical Coordination‐Network Thin Films Combining Advanced Diffraction Techniques and Computational Modelling

Advanced Functional Materials, EarlyView.
Solution‐processed Cu(bdc) forms prototypical MOF thin films for which a multitude of not fully satisfactory structural models have been suggested. Combining rotating grazing‐incidence diffraction and X‐ray reflectivity on two complementary samples with density‐functional theory, we first discard the previously suggested models and then identify a non ...
Narges Taghizade, Mario Fratschko, Robbin Steentjes, Mercedes Linares‐Moreau, Paolo Falcaro, Christof Wöll, Roland Resel, Egbert Zojer   +7 more
wiley   +1 more source

Deformation Prediction of 4D-Printed Active Composite Structures Based on Data Mining. [PDF]

Adv Sci (Weinh)
Wang M, Xu Y, Liu Z, Furukawa H, Wang Z, Xu R, Meng L.   +6 more
europepmc   +1 more source

Glissile Interphase Boundaries Enable Collective Phase Switching in Epitaxial Polar Oxides

Advanced Functional Materials, EarlyView.
A triple point is identified in the phase diagram of low‐symmetry epitaxial BiFeO3 thin film along with an extended regime of phase competition associated with a flattened energy landscape. The electromechanical response is shown to be governed by correlated interphase‐boundary motion, including scale‐free avalanche dynamics characteristic of systems ...
Mohammad Moein Seyfouri, Oliver Paull, Ralph Bulanadi, Yasuhiro Sakamoto, Shintaro Yasui, Mikayla Lord, Mahak Chhabra, David Walker, Patrycja Paruch, Shery Chang, Nagarajan Valanoor, Daniel Sando   +11 more
wiley   +1 more source

Electrode-omics reveals epochs in silicon anode evolution underpinning electrochemomechanical resilience. [PDF]

Sci Adv
Ko Y, Kim DM, Musgrove AL, Cha H, Klivansky L, Coyle J, Dopilka A, Trask SE, Rodrigues MF, Byeon YW, Kim H, Kostecki R, Veith GM, Helms BA.   +13 more
europepmc   +1 more source

Chiral Phase Change Nanomaterials

Advanced Functional Materials, EarlyView.
This work demonstrates reversible, non‐volatile phase transitions in chiral Ge2${\rm Ge}_2$Sb2${\rm Sb}_2$Te5${\rm Te}_5$ (GST) nanohelices for high‐speed optical modulation of chirality and dynamic control of the state of polarization (SOP). The chiral nanostructures are fabricated using a highly directional, wafer‐scale physical vapor deposition ...
Joshua A. Burrow, Md Shah Alam, Riad Yahiaoui, Evan M. Smith, Ryan Laing, Jules Gardener, Thomas A. Searles, Piyush J. Shah, Shivashankar Vangala, Joshua R. Hendrickson, Andrew M. Sarangan, Imad Agha   +11 more
wiley   +1 more source

Antimicrobial Functionalization of Composite Nanofibrous Yarns as Surgical Sutures. [PDF]

Macromol Biosci
Hedvičáková V, Sivan M, Madheswaran D, Havlíčková K, Hauzerová Š, Lisnenko M, Valtera J, Mikule J, Strnadová K, Jenčová V, Kuželová Košťáková E, Lukáš D.   +11 more
europepmc   +1 more source

Integrated NSM and GFRP-reinforced ECC/UHPC techniques for strengthening deficient RC columns. [PDF]

Sci Rep
Elsamak G, Bahrami A, Emara M, Mahfouz YMB, Iskander Y, Ghalla M.   +5 more
europepmc   +1 more source

Wt1 facilitates visceral beige fat formation to combat abdominal obesity. [PDF]

Adipocyte
He LF, Liao ZM, Chen JL, Yang ZC.
europepmc   +1 more source