Exsolution of Embedded Nanoparticles in Defect Engineered Perovskite Layers

ACS Nano ◽  
2021 ◽  
Vol 15 (3) ◽  
pp. 4546-4560
Author(s):  
Moritz L. Weber ◽  
Marek Wilhelm ◽  
Lei Jin ◽  
Uwe Breuer ◽  
Regina Dittmann ◽  
...  
Keyword(s):  
Embedded Nanoparticles

Polymersome-Embedded Nanoparticles

2007 ◽  
Vol 254 (1) ◽  
pp. 375-377 ◽  
Author(s):  
Robert Sachsenhofer ◽  
Wolfgang H. Binder ◽  
Dominique Farnik ◽  
Ronald Zirbs
Keyword(s):  
Embedded Nanoparticles

scholarly journals Tunnel magnetoresistance and spin transfer torque in magnetic tunnel junction with embedded nanoparticles

2018 ◽  
Vol 185 ◽  
pp. 01015
Author(s):  
Niazbeck Useinov
Keyword(s):  
Ballistic Transport ◽  
Magnetic Tunnel Junction ◽  
Mean Free Path ◽  
Spin Transfer Torque ◽  
Spin Transfer ◽  
Tunnel Magnetoresistance ◽  
Spin Dependent Transport ◽  
Plane Component ◽  
Dependent Transport ◽  
Embedded Nanoparticles

The theoretical model of spin-dependent transport in magnetic tunnel junctions (MTJ) containing magnetic or non-magnetic nanoparticle is developed. The dependences of tunnel magnetoresistance (TMR) and in-plane component of spin transfer torque (STT) on the applied voltage for various sizes of nanoparticles of the order of the mean free path of the conduction electron are calculated. The calculation is performed in the approximation of the ballistic transport of conduction electrons through the insulating layers of the MTJ and the nanoparticles.

scholarly journals Intratumoral injection of hydrogel-embedded nanoparticles enhances retention in glioblastoma

Nanoscale ◽  
2020 ◽  
Vol 12 (46) ◽  
pp. 23838-23850
Author(s):  
Giulia Brachi ◽  
Javier Ruiz-Ramírez ◽  
Prashant Dogra ◽  
Zhihui Wang ◽  
Vittorio Cristini ◽  
...  
Keyword(s):  
Drug Delivery ◽  
Glioblastoma Multiforme ◽  
Intratumoral Injection ◽  
Embedded Nanoparticles ◽  
Intratumoral Drug Delivery

Intratumoral drug delivery is a promising approach for the treatment of glioblastoma multiforme (GBM).

Effect of Phase Transitions in Polymer Solutions on the Magnetic Response of Embedded Nanoparticles

2020 ◽  
Vol 2 (7) ◽  
pp. 2676-2685
Author(s):  
Samira Webers ◽  
Melissa Hess ◽  
Joachim Landers ◽  
Annette M. Schmidt ◽  
Heiko Wende
Keyword(s):  
Phase Transitions ◽  
Polymer Solutions ◽  
Magnetic Response ◽  
Embedded Nanoparticles

scholarly journals On the reliability of highly magnified micrographs for structural analysis in materials science

2020 ◽  
Vol 10 (1) ◽  
Author(s):  
Martin Wortmann ◽  
Ashley Stephen Layland ◽  
Natalie Frese ◽  
Uwe Kahmann ◽  
Timo Grothe ◽  
...  
Keyword(s):  
Materials Science ◽  
Scientific Literature ◽  
Micromagnetic Simulations ◽  
Transmission Electron ◽  
Helium Ion ◽  
Cherry Picking ◽  
Ion Microscopy ◽  
Embedded Nanoparticles ◽  
Poly Acrylonitrile ◽  
Bare Minimum

Abstract Highly magnified micrographs are part of the majority of publications in materials science and related fields. They are often the basis for discussions and far-reaching conclusions on the nature of the specimen. In many cases, reviewers demand and researchers deliver only the bare minimum of micrographs to substantiate the research hypothesis at hand. In this work, we use heterogeneous poly(acrylonitrile) nanofiber nonwovens with embedded nanoparticles to demonstrate how an insufficient or biased micrograph selection may lead to erroneous conclusions. Different micrographs taken by transmission electron microscopy and helium ion microscopy with sometimes contradictory implications were analyzed and used as a basis for micromagnetic simulations. With this, we try to raise awareness for the possible consequences of cherry-picking for the reliability of scientific literature.

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