Results 111 to 120 of about 32,562 (301)

Genome-wide analysis of mutations induced by carbon ion beam irradiation in cotton. [PDF]

Front Plant Sci, 2023
Liu J, Zhao G, Geng J, Geng Z, Dou H, Liu X, An Z, Zhang H, Wang Y.   +8 more
europepmc   +1 more source

Near‐Infrared Light‐Driven Zn/Au Janus Micromotors for Multiplex SERS Detection of Anticancer Drugs

Advanced Functional Materials, EarlyView.
Zn/Au Janus micromotors, propelled by thermophoretic effects under NIR light, function as active SERS platforms for single and multiplex detection of anticancer drugs. Their dynamic motion enhances analyte exchange at the Au interface, reducing saturation and competitive adsorption, thereby improving sensitivity and extending the linear detection range.
Tijana Maric, Gohar Soufi, Ziqiao Li, Erick Chica, Amran Abdirasheed Ali Jinow, Nada Al‐Roubaï, Noor Ahmed, Yaman Göksel, Anja Boisen   +8 more
wiley   +1 more source

Ion Beam Experiments to Emulate Nuclear Fusion Environment on Structural Materials at CMAM

, 2019
One of the major problems not only in nuclear fusion but in all the fields that have to face irradiation damage is to predict the microstructural evolution of all the features that are involved in the good response of the material.
Jiménez Rey, David, García Cortés, Isabel, Galán, Patricia, Sánchez, Fernando José, Roldán, Marcelo, Fernández, Pilar   +5 more
core  

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

Tuning Separator Chemistry: Improving Zn Anode Compatibility via Functionalized Chitin Nanofibers

Advanced Functional Materials, EarlyView.
Nanochitin derived from waste shrimp shells is used to fabricate separators for aqueous zinc batteries. By tuning the density of amine and carboxylic surface groups, water mobility at the separator interface is controlled, promoting uniform zinc deposition, suppressing dendrite growth, and enabling exceptional cycling stability exceeding 2000 h ...
Ibrahim Al Kathemi, Vishnu Arumughan, Mohamed Zbiri, Marcel Kröger, Ira Smal, Eero Kontturi, Roza Bouchal   +6 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

Erosion of Copper Target Irradiated by Ion Beam

, 2012
Erosion of copper target irradiated by deuterium ion beam with ultimate fluence is studied. The target originally destined for neutron generation represents bulk copper substrate covered by 3-\mum titanium layer. The target was irradiated by deuterium ion beam generated in Bayard-Alpert type ion source with energy of ions 17.5 keV/nuclear.
Polosatkin, S. V., Burdakov, A. V., Grishnyaev, E. S., Konstantinov, S. G., Shoshin, A. A.   +4 more
openaire   +2 more sources

Quantifying Subsurface Weak in‐Plane Magnetization of Mixed Phase BiFeO3 by Scanning Nitrogen Vacancy Magnetometry

Advanced Functional Materials, EarlyView.
We use scanning nitrogen vacancy magnetometry to directly image the weak in‐plane magnetic moments in mixed phase BiFeO3 at the nanoscale and quantify the local magnetic moments to be 18.8±2.0 μB/nm2 in the rhombohedral‐like phase and 1.5±0.6 μB/nm2 in the well‐known non‐magnetic tetragonal‐like phase.
Lei Wang, Zhewen Xu, Yuwen Xu, Björn Josteinsson, Simon Josephy, Dawei Zhang, Yunlong Sun, Heung‐Sik Park, Jihun Kim, Kanghyun Chu, Kyung Song, Danyang Wang, Chan‐Ho Yang, Andrea Morales, Jan Seidel   +14 more
wiley   +1 more source