The pathway to intelligence: using stimuli‐responsive materials as building blocks for constructing smart and functional systems

X Zhang, L Chen, KH Lim, S Gonuguntla… - Advanced …, 2019 - Wiley Online Library
Abstract Systems that are intelligent have the ability to sense their surroundings, analyze,
and respond accordingly. In nature, many biological systems are considered intelligent (eg …

Coupling phenomena in magnetocaloric materials

A Waske, B Dutta, N Teichert, B Weise… - Energy …, 2018 - Wiley Online Library
Strong coupling effects in magnetocaloric materials are the key factor to achieve a large
magnetic entropy change. Combining insights from experiments and ab initio calculations …

Palladium‐Catalyzed Enantioselective Redox‐Relay Heck Alkynylation of Alkenols To Access Propargylic Stereocenters

ZM Chen, CS Nervig, RJ DeLuca… - Angewandte Chemie …, 2017 - Wiley Online Library
An enantioselective redox‐relay Heck alkynylation of di‐and trisubstituted alkenols to
construct propargylic stereocenters is disclosed using a new pyridine oxazoline ligand. This …

Antisite disorder and Berry curvature driven anomalous Hall effect in the spin gapless semiconducting Heusler compound

N Shahi, AK Jena, GK Shukla, V Kumar, S Rastogi… - Physical Review B, 2022 - APS
Spin gapless semiconductors exhibit a finite band gap for one spin channel and a closed
gap for another spin channel, and they have emerged as a new state of magnetic materials …

Growth twins and premartensite microstructure in epitaxial Ni-Mn-Ga films

S Kar, Y Ikeda, K Lünser, TG Woodcock, K Nielsch… - Acta Materialia, 2023 - Elsevier
Magnetic shape memory alloys have been examined intensively due to their
multifunctionality and multitude of physical phenomena. For both areas, epitaxial films are …

Effect of Al doping on the kinetics of reverse martensitic transformation in Ni-Mn-In Heusler alloys

M Arman, F Shahri, R Gholamipour - Materials Science and Engineering: B, 2024 - Elsevier
In this work, the effects of Al on the microstructure and kinetics of reverse martensitic
transformation in Ni 50 Mn 34 In 16-x Al x (x= 0, 0.5, 1, and 1.5 (% at)) Heusler alloy was …

Improved magnetostructural and magnetocaloric reversibility in magnetic Ni-Mn-In shape-memory Heusler alloy by optimizing the geometric compatibility condition

P Devi, CS Mejía, MG Zavareh, KK Dubey… - Physical Review …, 2019 - APS
We report an improved reversibility of magnetostriction and inverse magnetocaloric effect
(MCE) for the magnetic shape-memory Heusler alloy Ni 1.8 Mn 1.8 In 0.4. We show that the …

Diffusionless isothermal omega transformation in titanium alloys driven by quenched-in compositional fluctuations

M Tane, H Nishiyama, A Umeda, NL Okamoto… - Physical Review …, 2019 - APS
In titanium alloys, the ω (hexagonal)-phase transformation has been categorized as either a
diffusion-mediated isothermal transformation or an athermal transformation that occurs …

Improved crystallographic compatibility and magnetocaloric reversibility in Pt substituted Ni2Mn1. 4In0. 6 magnetic shape memory Heusler alloy

KK Dubey, P Devi, AK Singh, S Singh - Journal of Magnetism and Magnetic …, 2020 - Elsevier
We present here the improved crystallographic/geometric compatibility and magnetocaloric
reversibility by measurement of magnetic entropy change using different protocols in 10% Pt …

Effect of chemical and hydrostatic pressure on the coupled magnetostructural transition of Ni-Mn-In Heusler alloys

P Devi, CS Mejía, L Caron, S Singh, M Nicklas… - Physical Review …, 2019 - APS
Ni-Mn-In magnetic shape-memory Heusler alloys exhibit generally a large thermal
hysteresis at their first-order martensitic phase transition which hinders a technological …