Results 51 to 60 of about 118,991 (269)

Carboxylic‐Acid Functionalized Multiwalled Carbon Nanotube‐Alkane‐Based Resistive Temperature Sensor for Cold Chain Applications

Advanced Engineering Materials, EarlyView.
This study presents a reversible temperature sensor with high switching ratio, ∼103. The device is fabricated using PET‐ITO and carbon nanotube dispersions in alkane. Considering its application in cold chain logistics, a proof‐of‐concept with LED is showcased. Thus, a temperature drop below the threshold temperature (crystallization temperature of the
Sunil Kumar Behera, Philippe Marrec, A. Jorge Parola, Madalena Dionísio, Hugo Águas, Andreia F. M. Santos, Hamed Pourkheirollah, Donald Lupo, César A. T. Laia   +8 more
wiley   +1 more source

Classical interpretation for the influence of XUV pulse width on the streaking time delay and the oscillation amplitude of the momentum shift

New Journal of Physics, 2023
We numerically investigate both the streaking time delay and the oscillation amplitude of the momentum shift of the photoelectron and justify them physically by developing a classical model based on the weak field approximation.
Shahab Ullah Khan, Meng-Fei Xie, Ming-Chen Zhong, Shun Wang, Pei-Guang Yan, Wei-Chao Jiang   +5 more
doaj   +1 more source

Fostering Innovation: Streamlining Magnetocaloric Materials Research by Digitalization

Advanced Engineering Materials, EarlyView.
Magnetocaloric cooling (MCE) is an environmentally friendly refrigeration method with great potential. Optimizing MCE materials involves the preparation and screening of large quantities of samples, which in turn generates a large amount of data. A digitalization approach is presented that uses ontologies, knowledge graphs, and digital workflows to ...
Simon Bekemeier, Moritz Blum, Luana Caron, Alisa Chirkova, Philipp Cimiano, Basil Ell, Inga Ennen, Michael Feige, Maik Gaerner, Thomas Hilbig, Andreas Hütten, Günter Reiss, Tapas Samanta, Sonja Schöning, Christian Schröder, Lennart Schwan, Chris Taake, Martin Wortmann   +17 more
wiley   +1 more source

Heterodimensional Kondo superlattices with strong anisotropy

Nature Communications
Localized magnetic moments in non-magnetic materials, by interacting with the itinerary electrons, can profoundly change the metallic properties, developing various correlated phenomena such as the Kondo effect, heavy fermion, and unconventional ...
Qi Feng, Junxi Duan, Ping Wang, Wei Jiang, Huimin Peng, Jinrui Zhong, Jin Cao, Yuqing Hu, Qiuli Li, Qinsheng Wang, Jiadong Zhou, Yugui Yao   +11 more
doaj   +1 more source

Research on anti-irradiation properties of PDMS/MWCNT composite force-sensitive structure

AIP Advances, 2022
This study aimed to design a polydimethylsiloxane multi-walled carbon nanotube composite force-sensitive structure. Five composite materials with different volume fractions of carbon nanotubes were prepared, and the microscopic morphology of the samples ...
Xin Li, Ruirong Wang, Hao Guo, Yue Qin, Jinping Liu, Jun Tang, Lishuang Liu   +6 more
doaj   +1 more source

Synthesis of Superconducting In_xSn_1−xTe (0.04 < x < 0.1) Large Single Crystal by Liquid Transport Method

Crystals, 2021
In this work, a new crystal growth technique called the liquid transport method was introduced to synthesize single crystals of a topological superconductor candidate, InxSn1−xTe (IST).
Peng Zhu, Yongkai Li, Xiaohui Yang, Ying Yang, Xin Zhang, Xiao Lin, Fan Yang, Xiang Li, Zhiwei Wang   +8 more
doaj   +1 more source

Quantum Measurement for Quantum Chemistry on a Quantum Computer

Chemical Reviews
Quantum chemistry is among the most promising applications of quantum computing, offering the potential to solve complex electronic structure problems more efficiently than classical approaches. A critical component of any quantum algorithm is the measurement step, where the desired properties are extracted from a quantum computer.
Smik Patel, Praveen Jayakumar, Tzu-Ching Yen, Artur F. Izmaylov   +3 more
openaire   +3 more sources

Toward Knowledge‐Based Workflows: A Semantic Approach to Atomistic Simulations for Mechanical and Thermodynamic Properties

Advanced Engineering Materials, EarlyView.
Knowledge‐based atomistic workflows are presented for mechanical and thermodynamic properties. By coupling modular simulations with ontology‐aligned metadata and provenance, Fe case studies on elastic behavior, defects, thermal properties, and Hall–Petch strengthening reveal how FAIR, queryable, and reusable simulation data can be generated. Mechanical
Abril Azócar Guzmán, Hoang‐Thien Luu, Sarath Menon, Tilmann Hickel, Nina Merkert, Stefan Sandfeld   +5 more
wiley   +1 more source

Polymorphic functionalization driven by ion displacement-induced antiferroelectric ordering in CuBiP₂Se₆

Nature Communications
Antiferroelectric two-dimensional materials, with their unique physical mechanisms, exhibit tunable polarization dynamics and layered structural characteristics, enabling the synergistic implementation of synaptic plasticity, sensory-mimetic ...
Dongliang Yang, Weifan Meng, Zhongyi Wang, Tianze Yu, Ce Li, Qianyu Zhang, Zirui Zhang, Huihan Li, Yinan Lin, Fei Xue, Peng Lin, Linfeng Sun   +11 more
doaj   +1 more source

Sign-reversible valley-dependent Berry phase effects in 2D valley-half-semiconductors

npj Computational Materials, 2021
Manipulating valley-dependent Berry phase effects provides remarkable opportunities for both fundamental research and practical applications. Here, by referring to effective model analysis, we propose a general scheme for realizing topological magneto ...
Xiaodong Zhou, Run-Wu Zhang, Zeying Zhang, Wanxiang Feng, Yuriy Mokrousov, Yugui Yao   +5 more
doaj   +1 more source