Results 81 to 90 of about 25,612 (260)

Dual beam ion irradiation response of low activation thin films of nanocrystalline W-Ti-Based compositionally complex alloys

Materials & Design
Recently, compositionally complex alloys (CCAs) have been proposed as material candidates for extreme environments, such as for fission or fusion. To explore low activation designed W-Ti-based CCA systems, two new nanocrystalline CCA thin films were ...
Skye Supakul, Ishtiaque Robin, Eda Aydogan, Bochuan Sun, Kayla Yano, Shalini Tripathi, James V. Haag IV, Wei-Ying Chen, Benjamin K. Derby, Daniel Velazquez, Sergey Tsurkan, Dan Thoma, Enrique Martinez, Osman El-Atwani   +13 more
doaj   +1 more source

Solid-State Dewetting of Thin Silver Films into Spherical Nanoparticles under High-Current Pulsed Ion Beam Irradiation. [PDF]

ACS Omega, 2023
Abduvalov A, Kaikanov M, Tikhonov A.
europepmc   +1 more source

Nanoscale Spatial Tuning of Superconductivity in Cuprate Thin Films via Direct Laser Writing

Advanced Functional Materials, EarlyView.
Maskless direct laser writing enables local control of oxygen stoichiometry in epitaxial YBCO thin films under ambient conditions. Sub‐micrometer grayscale patterns with tunable optical response and superconducting transport properties are achieved.
Irene Biancardi, Valerio Levati, Jordi Alcalà, Thomas Günkel, Nicolas Lejeune, Riccardo Girelli, Alejandro V. Silhanek, Valeria Russo, Narcís Mestres, Daniela Petti, Anna Palau, Edoardo Albisetti   +11 more
wiley   +1 more source

Performance of 4H–SiC radiation detector after high flux proton and Fe13+ heavy ion beam irradiation

Journal of Radiation Research and Applied Sciences
A batch of Schottky diode 4H–SiC detectors was fabricated by using Ni/Au electrodes, which were irradiated by Fe13+ heavy ion beam current with a flux of 1 × 1013 n/cm2 to 4.35 × 1014 n/cm2 in a stepwise increment, the forward and reverse I–V ...
Chunlin Zhang, Kai Yang, Haixia Li, Ronghua Li, Zhankui Li, Tongmin Zhang, Ziwei Lu, Xiuhua Wang, Fengqiong Liu, Cuihong Chen, Lei Zhang, Qun Liu, Gaigai Wu   +12 more
doaj   +1 more source

The enhanced low resistance contacts and boosted mobility in two-dimensional p-type WSe2 transistors through Ar+ ion-beam generated surface defects

AIP Advances, 2016
We intentionally generated surface defects in WSe2 using a low energy argon (Ar+) ion-beam. We were unable to detect any changes in lattice structure through Raman spectroscopy as expected through simulation.
Dahye Kim, Hyewon Du, Taekwang Kim, Somyeong Shin, Seonyeong Kim, Minho Song, ChangWon Lee, Jaeung Lee, Hyeonsik Cheong, David H. Seo, Sunae Seo   +10 more
doaj   +1 more source

Si‐Doped Nanocrystalline Diamond as Highly Sensitive Luminescence Thermometer for the Physiological Temperature Range

Advanced Functional Materials, EarlyView.
In this work, diamonds with negative charged silicon‐vacancy (SiV−) centers have been designed for use as thermometers in biomedical applications. Multiparametric analysis of the emission characteristics of the SiV− centers provides extraordinary sensitivity for temperature detection in the physiological temperature range.
María Gragera, Iván Carrillo‐Berdugo, Josue Millán, Paulius Pobedinskas, Antonio Freire, Ken Haenen, Javier Navas   +6 more
wiley   +1 more source

Heavy Ion Beam Irradiation of a Langendorff Heart

, 2014
GSI Scientific Report 2013 - GSI Report 2014 ...
Prall, M., Bauer, J., Prokesch, H., Richter, D., Sonnenberg, K., Szabo, G., Kaderka, R., Korkmaz, S., Weymann, A., Bert, C., Constantinescu, A., Debus, J., Durante, M., Graeff, C., Haberer, T., Hauswald, H., Lehmann, H. I., Packer, D. L.   +17 more
openaire   +2 more sources

Effects of selenium deficiency on biological results of X-ray and carbon-ion beam irradiation in mice. [PDF]

J Clin Biochem Nutr, 2023
Ueno M, Shibata S, Nakanishi I, Aoki I, Yamada KI, Matsumoto KI.   +5 more
europepmc   +1 more source

High‐Performance n‐Type Organic Thermoelectrics Enabled by Control Over Microstructure, Orientation and Contact Plane in Naphthalenediimide‐Bithiazole‐Copolymer Films

Advanced Functional Materials, EarlyView.
Effective control over the crystalline contact plane and microstructure of a naphthalenediimide‐bithiazole copolymer enables high‐performance n‐type thermoelectrics. While rubbing alignment induces a detrimental edge‐on orientation, subsequent solvent vapor‐induced re‐orientation facilitates a favorable mixed face‐on/edge‐on morphology.
Suhao Wang, Said Oummouch, Huan Wei, Karl Thorley, Adam Marks, Arianna Magni, Xiuming Sun, Alessandra Pistillo, Bruno Schmaltz, Olivier Bardagot, Sabine Ludwigs, Alberto Salleo, Yuanyuan Hu, Martin Brinkmann   +13 more
wiley   +1 more source

Comprehensive effects of heavy-ion beam irradiation on sweet potato (Ipomoea batatas [L.] Lam.). [PDF]

Plant Biotechnol (Tokyo), 2022
Park H, Narasako Y, Abe T, Kunitake H, Hirano T.   +4 more
europepmc   +1 more source