Results 51 to 60 of about 23,150 (306)

Ultrathin Li Metal Anodes: Quantitative Design Principles and Manufacturability Across Liquid and Solid‐State Batteries

Advanced Materials, EarlyView.
Ultrathin lithium metal anodes (≤15 µm) offer a promising route to high‐energy‐density batteries due to their high capacity and low potential. This review presents design principles for ultrathin Li, evaluates fabrication strategies, and discusses challenges in liquid and solid‐state cells.
Cheng Wang, Caoyu Wang, Shuixin Xia, Jodie A. Yuwono, Mingnan Li, Yanqiu Lyu, Ruizhi Zhang, Jun Wang, Jianfeng Mao, Zaiping Guo   +9 more
wiley   +1 more source

Neutron Irradiation Techniques [PDF]

, 2016
The He-3 “crisis” has become a fact in the last decade and large scale neutron detectors based on He-3 technologies have become unaffordable. This new He-3 reality has resulted in a major effort worldwide to develop replacement neutron-detector technologies.
openaire   +1 more source

Neutron Reflectometry and Compression of Graded Hydrogel Surfaces

Advanced Materials Interfaces, EarlyView.
Highly‐entangled and covalently‐crosslinked hydrogels with thin and thick surface gel layers are compressed in neutron reflectometry experiments. Surface gel layer thickness dictates the extent to which the polymer network at the surface of a hydrogel collapses, while crosslinking chemistry, and therefore elastic modulus, impacts the pressure at which ...
Kathryn E. Shaffer, Alex Q. Zhang, Mehdi Karimi, Ahmed Al Kindi, Linnaea D. Uliassi, Nemea S. Courelli, Julia J. Ong, Conor D. Pugsley, Andrew R. Rhode, Erik B. Watkins, Rebecca J.L. Welbourn, Alexander Alexeev, Angela A. Pitenis   +12 more
wiley   +1 more source

Epithermal Neutron Beam Interference with Cardiac Pacemakers

, 2010
Peer ...
Pakarinen, S., T. Serén, S. Savolainen, Iivonen, P, P. Kotiluoto, H. Hyvönen, Kankaanranta, Leena, Kankaanranta, L., T. Seppälä, Kotiluoto, Petri, Savolainen, S., P. Iivonen, S. Pakarinen, Koivunoro, H., Tenhunen, Mikko, I. Auterinen, L. Kankaanranta, Savolainen, Sauli, Koivunoro, Hanna, Auterinen, Iiro, M. Tenhunen, Seren, Tom, Kotiluoto, Petri; id_orcid, Pakarinen, S, Tenhunen, M., H. Koivunoro, Seppälä, T., Hyvönen, Heini, Serén, T., Iivonen, P., Hyvönen, H.   +30 more
core   +1 more source

Review and critical assessment of dislocation loop analyses on EUROFER 97

Nuclear Materials and Energy, 2018
The understanding of microstructural defects behavior after neutron irradiation is crucial for assessing the applicability of reduced activation ferritic/martensitic (RAFM) steel EUROFER 97 in future fusion reactors.
C. Dethloff, E. Gaganidze, J. Aktaa
doaj   +1 more source

Computational analysis of a neutron trap in the center of the WWR-K reactor core for irradiation tests of large-sized objects

Eurasian Journal of Physics and Functional Materials, 2022
Nowadays, the WWR-K research reactor is operated with low-enriched uranium fuel and a beryllium neutron reflector. Irradiation positions located in the core make it possible to irradiate objects no larger than 50 mm in size.
A. A. Shaimerdenov, D. S. Sairanbayev, Sh. Kh. Gizatulin, N. K. Romanova, M. T. Aitkulov, M. Sh. Tulegenov, Zh. T. Bugubay, S. A. Baitelesov   +7 more
doaj   +1 more source

Neutron and .GAMMA.-irradiation of bacteriophage M13 DNA: Use of standard neutron irradiation facility(SNIF). [PDF]

Journal of Radiation Research, 1990
We describe here the use of the Van de Graaff accelerator as a source of high energy neutrons for biological irradiation. Single-stranded bacteriophage M13 DNA was chosen as the system to determine the relative biological effectiveness of monoenergetic neutrons.
S P, Singh, D, Cohen, N, Dytlewski, J, Houldsworth, M F, Lavin   +4 more
openaire   +2 more sources

Advances in Halide Perovskites for Photon Radiation Detectors

Advanced Materials Technologies, EarlyView.
This work highlights recent progress in perovskite‐based photon radiation detectors, covering organic–inorganic hybrid, inorganic, lead‐free double, and vacancy‐ordered halide perovskites. Their detection performance is compared, material‐specific advantages and challenges are examined, and provides insight into current limitations and future ...
Liangling Wang, Jieqi Wang, Xiaojun Cui, Carsten Ronning   +3 more
wiley   +1 more source

High‐Performance Piezoelectric Nanogenerators Based on Wurtzite BeO Nanowire Arrays

Advanced Materials Technologies, EarlyView.
This study demonstrates high‐performance piezoelectric nanogenerators based on 1D BeO nanowire arrays. The BeO nanowires exhibit a high piezoelectric coefficient (∼15.8 pm V−1) and deliver an output voltage of ∼26.1 V and power density of ∼0.32 µW cm−2.
Yoonseo Jang, Jihyeon Park, Seoyeah Oh, Jonghyun Bae, Prakash R. Sultane, Christopher W. Bielawski, Jiwon Kim, Jungwoo Oh   +7 more
wiley   +1 more source

Irradiation Experimental Research of Reactor Cavity Concrete in Nuclear Power Plant

Yuanzineng kexue jishu
As a key material of nuclear power plant, the safe service of reactor cavity concrete is one of the prerequisites for the long-term stable and safe operation of nuclear power plant.
HUANG Gang, LIU Xiaosong, LI Guoyun, XU Yixing, CHEN Hao, LIU Dongbin, LI Yanpeng, HUANG Weijie, ZHANG Ping, JIN Shuai
doaj   +1 more source