Results 131 to 140 of about 15,001 (253)

Four-Dimensional Printing of Shape Memory Polymers for Biomedical Applications: Advances in DLP and SLA Manufacturing. [PDF]

Polymers (Basel)
Pittala RK, Torres MA, Reddy N, Swank S, Ecker M.   +4 more
europepmc   +1 more source

Expandable Drug Delivery Systems Based on Shape Memory Polymers: Impact of Film Coating on Mechanical Properties and Release and Recovery Performance. [PDF]

Pharmaceutics, 2022
Uboldi M, Pasini C, Pandini S, Baldi F, Briatico-Vangosa F, Inverardi N, Maroni A, Moutaharrik S, Melocchi A, Gazzaniga A, Zema L.   +10 more
europepmc   +1 more source

Ion‐Reconfigurable “N”‐Shaped Antiambipolar Behavior in Organic Electrochemical Transistors

Advanced Materials, EarlyView.
A unique N‐shaped negative differential transconductance (NDT) characteristics is demonstrated in single‐polymer organic electrochemical transistors through a sequential doping–redox–doping process driven by iodide ions. This redox‐driven mechanism enables low‐voltage, ion‐controlled reconfigurability and tunable current modulation, allowing seamless ...
Debdatta Panigrahi, Daniele Zucchelli, Zeinab Hamid, Christina Kousseff, Arup Sarkar, Aristea Pavlou, Zhitian Ling, Somayeh Kashani, Iain McCulloch, Paul W. M. Blom, Fabrizio Torricelli, Paschalis Gkoupidenis   +11 more
wiley   +1 more source

Emergence of shape memory polymers as a new material for diverse applications. [PDF]

RSC Adv
Chandaka SK, Das A, Laskar P.
europepmc   +1 more source

On the Size Effect of Additives in Amorphous Shape Memory Polymers. [PDF]

Materials (Basel), 2021
Zirdehi EM, Dumlu H, Eggeler G, Varnik F.   +3 more
europepmc   +1 more source

LEAD: Literature Enhanced Ab Initio Discovery of Nitride Dusting Layers for Enhanced Tunnel Magnetoresistance and Lower Resistance Magnetic Tunnel Junctions

Advanced Materials, EarlyView.
Magnetic tunnel junctions (MTJs) using MgO tunnel barriers face challenges of high resistance‐area product and low tunnel magnetoresistance (TMR). To discover alternative materials, Literature Enhanced Ab initio Discovery (LEAD) is developed. The LEAD‐predicted materials are theoretically evaluated, showing that MTJs with dusting of ScN or TiN on ...
Sabiq Islam, William S. Rogers, Chen‐Yu Hu, Ming‐Yuan Song, Xinyu Bao, Shehrin Sayed, Jean Anne C. Incorvia   +6 more
wiley   +1 more source

Development of a simplified three-dimensional viscoelastic constitutive model for thermally activated shape memory polymers and numerical analysis. [PDF]

Sci Rep
Li M, Liu L, Ding S, Chang H, Cui X.
europepmc   +1 more source

Shape-Memory Polymers Designed in View of Thermomechanical Energy Storage and Conversion Systems. [PDF]

ACS Cent Sci, 2021
Lendlein A, Heuchel M.
europepmc   +1 more source

Room‐Temperature Skyrmionic Synapse in 2D Ferromagnet Fe3GaTe2 Operating via Collective Spin Texture Transformation

Advanced Materials, EarlyView.
We demonstrate a neuromorphic synapse in 2D Fe3GaTe2 flakes. The device operates via a current‐driven transformation from a skyrmion‐lattice to a stripe‐domain state, yielding a linear anomalous Hall resistance response with a tunable slope to enable multiply‐accumulate operations. Simulations confirm its viability in artificial neural networks.
Jixiang Huang, Tongji Zhu, PeiYu Cai, Xiaoming Ma, Zhen Wang, Ruifu Zhang, Yi Hao, Jingdi Lu, Liubing He, Jun Xu, Yuejie Zhang, Wanjun Jiang, Jing Tao, Shiming Lei, Pavel Parchinskiy, Jing Teng, Lingfei Wang, Wei Niu, Elton J.G. Santos, Xiaoqian Zhang, Peng Li   +20 more
wiley   +1 more source

Triangular reentrant honeycomb metamaterial structure for broadband sound attenuation using shape memory polymers. [PDF]

Sci Rep
Ejaz M, Sallih N, Mujahid Y, Janga VSR, Latheef M, Tang TB, Liong LY.   +6 more
europepmc   +1 more source