Results 91 to 100 of about 23,150 (306)

Quantifying Magnetic Anisotropy of Ferroelectric Fe(II) Square‐Pyramidal Systems Using Torque Magnetometry

Advanced Science, EarlyView.
Five‐coordinate, square‐pyramidal Fe(II) complexes adopting polar, non‐centrosymmetric crystal structures exhibit exceptionally large easy‐axis magnetic anisotropy. Ligand‐driven distortions critically control the anisotropy, and the dielectric, Polarization vs Elecric field and piezo response studies confirm intrinsic polarization, positioning these ...
Vijaya Thangaraj, Gemma K. Gransbury, Deepanshu Chauhan, Dipanti Borah, Gopalan Rajaraman, Mauro Perfetti, Maheswaran Shanmugam   +6 more
wiley   +1 more source

Effect of Neutron Irradiation on Transformation Temperatures of nearly Equi-Atomic Nitinol Alloys

, 2000
The effect of neutron irradiation on shape memory alloys has been studied using electrical resistance measurements. The martensitic transformation start temperature (Ms) and the austenite start temperature (As) decreased markedly with increasing the ...
Al-Aql, A.A.
core  

Photonic‐Enabled Energy‐Efficient Transparent Neuromorphic Computing Devices: A Review

Advanced Science, EarlyView.
Transparent photonic neuromorphic computing devices merge optics and brain‐inspired computing to overcome von Neumann bottlenecks with ultrafast, low‐energy processing. By exploiting transparent oxides, 2D materials, phase‐change materials, and hybrid heterostructures, these platforms enable photonic synapses, memory, and logic for see‐through edge ...
Shuvaraj Ghosh, Ki‐bum Lee, Junghyeon Lee, Seunghee Cho, Malkeshkumar Patel, Hangfei Li, Yu Wen, Ye Zhou, Joondong Kim   +8 more
wiley   +1 more source

Feasibility Analysis on Batch Irradiation Production of Isotopes 89Sr and 63Ni in CEFR Reflector

Journal of Isotopes
The China Experimental Fast Reactor (CEFR) has a high neutron flux and a hard neutron energy spectrum，making it an important research reactor irradiation platform.
Peiqi LIU, Jian ZHANG, Wenbo ZHAO
doaj   +1 more source

Efficient Direct Recycling of Spent Batteries: Integrated Lithiation and Delamination

Advanced Science, EarlyView.
An integrated process for the delamination and relithiation of spent cathodes, LixNi0.6Co0.2Mn0.2O2 and LixFePO4, under open‐air conditions is proposed. The transition‐metal (Ni) oxidation state in the cathode is reduced by the oxidation of diethylene glycol, facilitating relithiation. Glycol aldehyde formation induces 100% electrode delamination.
Jeonghwan Song, Seok Hyun Song, Dokyeong Han, Jaehyun Noh, Jayoung Kim, Min Jeong Kim, Hayong Song, Jeong‐Sun Park, Jaekook Kim, Jiyoung Ma, Jinju Song, Jung‐Je Woo   +11 more
wiley   +1 more source

High resolution position sensitive neutron detection

, 2022
The fast neutron flux from a 14 MeV neutron generator has been measured time-, position- and energy-dependent. In this paper we report especially on a method for determination of the spatial flux distribution.
Kronholz, H.-L., Schmidt, Hans Ulrich, Schulze, Joachim, Rosenstock, Wolfgang   +3 more
core  

Determination of neutron temperature in irradiation channels of reactor [PDF]

, 2010
The neutron temperature is a characteristic parameter in irradiation channels of reactor. For nuclides which have resonances in the thermal neutron energy range, their Westcott g-factors are different from unity.
Tran Van Hung
core   +1 more source

Experimental Research of Pulse Gamma Ray Radiation Effect on Neutron Irradiated NPN Bipolar Transistors

Yuanzineng kexue jishu
In order to further elucidate the influence of neutron pre-irradiation on the pulse gamma ray radiation effect of NPN bipolar transistors, the photocurrent response experiments of transient ionizing radiation were performed after NPN bipolar transistors ...
LIU Weijian, LI Ruibin, GUO Xiaoqiang, LI Junlin, BAI Xiaoyan, YU Shilin
doaj   +1 more source

Field‐Frustrated Cooperative Distortions: Suppressing Jahn‐Teller Ordering via Microwave Annealing

Advanced Science, EarlyView.
Microwave annealing decouples local Jahn‐Teller distortions from long‐range cooperative ordering in CuFe2O4, stabilizing a metastable cubic phase that remains locally distorted yet globally symmetry‐frustrated. Synchrotron XRD, PDF, XPS, and in situ thermal cycling reveal how non‐equilibrium MW‐phonon interactions suppress cooperative orbital‐lattice ...
Daryoosh Vashaee, Kelvin Dsouza
wiley   +1 more source

An investigation into the growth and characterisation of thin film radioluminescent phosphors for neutron diffraction analysis

, 2010
This investigation studied the growth and characterisation of thin film phosphors to examine the feasibility of enhancing a solid-state neutron scintillation detector system for increased detection resolution and detection rate.
Miller, T
core