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Surface quality and mechanical property evolution of laser nitrided Zr-based metallic glass induced by laser shock flattening Vacuum (IF 4.0) Pub Date : 2024-04-03 Hu Huang, Puhong Xu, Bo Liu, Hong An, Yongfeng Qian, Jiwang Yan
Laser nitriding is an effective modification technique to improve the comprehensive mechanical properties of metallic glasses (MGs). However, numerous micro-defects, such as pores and humps, usually appear on the laser-nitriding-treated (LNed) MG surface, and therefore additional post-treatment is required. Herein, laser shock processing was implemented to flatten the LNed MG and as well modify its
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Numerical simulation of thermal behavior and analysis of microstructure evolution during laser melting deposition of M2 high-speed steel powder Vacuum (IF 4.0) Pub Date : 2024-03-30 Yujie Chang, Fei Zhao, Jingjun Ran, Luoyi Gan, Feng Zhao
For this study, a three-dimensional finite element model was developed to analyze the temperature field and stress distribution in the deposited components during the laser-melted deposition process using M2 high-speed steel powder. Corresponding process experiments were conducted as well. The research findings indicate that during the process of laser multi-pass deposition, the heat peak tends to
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The effect of energy of Ar recoil particles on the interfaces and micro-structure in Ni/Ti multilayer fabricated by direct current magnetron sputtering technique Vacuum (IF 4.0) Pub Date : 2024-03-30 Zhengran Guo, Zhong Zhang, Qiushi Huang, Runze Qi, Chenwei Du, Jiali Wu, Zhanshan Wang
Ni/Ti multilayers have been therefore widely used in neutron optics devices because of their excellent reflective properties for neutrons, which is strongly dependent to their interfaces and microstructure. Hence, there have been many attempts to improve the interfaces and microstructure of Ni/Ti multilayers, for example reactive sputtering, interlayers and so on. In this paper, the influence of energy
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Gallium nitride deposition via magnetron sputtering: Linking plasma-surface interactions and thin film crystalline features Vacuum (IF 4.0) Pub Date : 2024-03-30 Lakshman Srinivasan, Kristaq Gazeli, Swaminathan Prasanna, Laurent Invernizzi, Pere Roca i Cabarrocas, Guillaume Lombardi, Karim Ouaras
Ga-atoms dynamic in an Ar/N magnetron sputtering discharge for GaN deposition is explored employing plasma diagnostic techniques such as optical emission spectroscopy and microwave interferometry. Through the assessment of gas temperature, electron temperature and density measured from the abovementioned diagnostics, we estimated both the flux and average energy of Ga-atoms impinging on the substrate
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Design and performance research of cyclonic mechanical gripper Vacuum (IF 4.0) Pub Date : 2024-03-30 Qing Wang, Tiantian Zhao, Yuefu Jiang, Shuai Dang, Xushan Lv, Shihang Zhao, Jiayi Liu, Jiahui Wu, Xiaochao Sheng
To achieve effective gripping of large planar and flexible targets while reducing the risk of scratching, a novel cyclonic-type mechanical gripper based on rotating blades is studied. Firstly, the working principle of this cyclonic gripper is analyzed in detail, followed by the structural design of the gripper unit. Using Fluent computational fluid dynamics software, the flow characteristics of the
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Interface energy, adhesion work and electronic structure of Ti3AlC2/Ag interface calculated from first principles Vacuum (IF 4.0) Pub Date : 2024-03-29 Yongheng Nian, Zhengyun Zhang, Sineng Yang, Manmen Liu, Kunhua Zhang, Xiaolong Zhou
In this paper, based on the first-principles calculation of density functional theory, the adhesion work, interface energy and electronic structure of Ag/TiAlC2 interface are systematically studied. In the calculation process, 18 interface models with different terminals and different stacking sequences are considered. After comparing the calculation results, it is found that the interface model of
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Enhanced the SRB corrosion resistance of 316L stainless steel via adjusting the addition of Cu and Ce elements Vacuum (IF 4.0) Pub Date : 2024-03-28 Dazhuo Song, Juntao Zou, Lixing Sun, Yipeng Zhang, Jiayue Zhang, Xinhang Liang, Shuqin Zhang, Yunshuai Li, Huajun Li, Bo Xi, Ze Wu, Yuchen Song
316L stainless steel (SS) is the key raw material for the preparation of high-performance oil and gas pipelines, but even 316L with excellent properties will be attacked by sulfate-reducing bacteria (SRB) corrosion. Excellent antibacterial effects have been obtained in other SS systems by doping antibacterial elements. However, the current research on the preparation of antibacterial 316L SS is not
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Low-temperature growth at 225 °C and characterization of carbon nanowalls synthesized by radical injection plasma-enhanced chemical vapor deposition Vacuum (IF 4.0) Pub Date : 2024-03-28 Ngo Quang Minh, Ngo Van Nong, Osamu Oda, Kenji Ishikawa, Masaru Hori
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NiS-modified zeolite imidazolic acid frame-67 as a bi-functional catalyst: A non-enzymatic lactic acid sensor and supercapacitor Vacuum (IF 4.0) Pub Date : 2024-03-27 Bairui Tao, Xiangru Ren, XiaoJie Liu, Fengjuan Miao
The ZIF-67/NiS composite electrode was prepared on nickel foam (NF) matrix by hydrothermal method. NiS has been widely studied in sensors and supercapacitors due to its good electron transfer ability and good pseudocapacitor performance. Therefore, we prepared ZIF-67/NiS composite electrode. The synthesised ZIF-67/NiS composite electrode not only has certain electrochemical performance of battery type
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The spatiotemporal distribution characteristics analysis and suppression of the axial tip clearance leakage flow for the liquid-ring vacuum pump Vacuum (IF 4.0) Pub Date : 2024-03-27 Xiaoxiao Wei, Renhui Zhang, Zefeng Chen, Zhi Zheng
The clearance leakage flow of liquid-ring pump has complex spatiotemporal distribution characteristics, and it has severe negative impact on its performance. In order to suppress the axial blade tip leakage flow of liquid-ring pump, the spatiotemporal distribution characteristics of leakage flow was analyzed in detail by numerical simulation method. The composite tip of winglet and squealer was introduced
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Simulating vacuum arc initiation by coupling emission, heating and plasma processes Vacuum (IF 4.0) Pub Date : 2024-03-27 Roni Koitermaa, Andreas Kyritsakis, Tauno Tiirats, Veronika Zadin, Flyura Djurabekova
Vacuum arcing poses significant challenges for high-field vacuum devices, underscoring the importance of understanding it for their efficient design. A detailed description of the physical mechanisms involved in vacuum arcing is yet to be achieved, despite extensive research. In this work, we further develop the modeling of the physical processes involved in the initiation of vacuum arcing, starting
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VBF MBenes as promising gas sensor and adsorbent toward CO, CO2, NO, and NO2 Vacuum (IF 4.0) Pub Date : 2024-03-27 Li Wang, Qingxiao Zhou, Weiguang Feng, Weiwei Ju, Dawei Kang, Yajing Wang
MBenes have attracted wide interest because of their potential value the materials, chemistry, and physics domains. In this study, we investigated an VBF material, a member of the MBene family, for gas-sensing applications. The adsorption behavior of CO, CO, NO, and NO molecules on perfect and transition metals (TM; Mn, Fe, Co, Ni)-doped VBF structures was examined using density-functional theory (DFT)
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Recyclable Cu-based monolith catalysts for peroxymonosulfate-activated degradation of organic dyes Vacuum (IF 4.0) Pub Date : 2024-03-27 Shixian Huang, Hongbo Yao, Kun Yue, Hanxi Xiao, Hongchao Liao, Chuanbo Hu, Jianting Tang, Joe R. Zhao
The development of monolith catalysts with high reusability for the advanced oxidation processes targeting water-pollution remains a big challenge. In this work, we prepared a series of Cu-based monolith catalysts by simply calcining metallic Cu foam or Cu sheet under different temperatures. Performance of the monolith catalysts was evaluated in degradation of Methylene Blue or Orange II with peroxymonosulfate
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Investigating methanol decomposition at low temperatures on polycrystalline Pt using near ambient pressure XPS (NAP-XPS) Vacuum (IF 4.0) Pub Date : 2024-03-26 Melissa A. Marx, Yehia Khalifa, Anne C. Co
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Fabrication and characterization of highly enriched thin 176Yb targets for the reaction dynamic studies on fission mass distribution Vacuum (IF 4.0) Pub Date : 2024-03-26 Lakhyajit Sarma, K. Kalita, Harun Al Rashid, Amar Das, Nabendu Kumar Deb, M. Bhuyan, Mayur Khan, Abhilash S.R., D. Kabiraj
The fabrication, transfer, and storage of a highly enriched isotopic target is very much crucial because of air gases and moistures being chemically active at room temperature. One must limit the amount of time that the target surface is exposed to the atmosphere during the transfer of air sensitive targets. The highly interactive targets are not easy to store for longer time and demand an in-vacuum
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Investigation of hydrogen permeation through niobium membranes in contact with liquid lithium Vacuum (IF 4.0) Pub Date : 2024-03-25 Hailin Bi, Chunpeng Cheng, Kunru Fu, Guizhong Zuo, Ming Huang, Zongbiao Ye, Qing Cao, Xudi Wang
In fusion devices, liquid lithium is increasingly employed as a plasma-facing material owing to high heat loads and neutron irradiation, as well as the necessity for impurity control in the plasma. Notably, addressing the retention of hydrogen and its isotopes deuterium and tritium is crucial for effective utilization of liquid lithium. To measure and control the hydrogen and deuterium content in liquid
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Selective oxidation of FeNiCrAl-based alloys under low oxygen pressure and their coking resistance Vacuum (IF 4.0) Pub Date : 2024-03-24 Xuxu Deng, Ya Liu, Zhiqiu Guo, Changjun Wu, Haoping Peng, Hao Tu, Jianhua Wang, Xuping Su
Selective oxidation of Fe–25Ni–20Cr–xAl-based alloys under low oxygen pressure was studied to improve oxidation and coking resistance. The morphology and oxidation kinetics of the oxide layer were analyzed using multi-scale techniques such as scanning electron microscopy, electron probe micro-analysis, and X-ray photoelectron spectroscopy. The results indicated that when the Al content exceeded 2.5 wt%
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Preparation and properties of chromium protective coatings on lithium targets for accelerator-based neutron sources Vacuum (IF 4.0) Pub Date : 2024-03-24 Qiuyu Sun, Jie Wang, Yupeng Xie, Yaocheng Hu, Quanxu Jiang, Fanxi Zhang, Tao Wu, Yixin Si, Zhaopeng Qiao, Kaan Yigit, Zhifeng Li, Haipeng Li, Sheng Wang
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High-throughput determination of the interdiffusion coefficients and atomic mobilities in bcc Ti–Fe–V alloys Vacuum (IF 4.0) Pub Date : 2024-03-22 Hongyu Zhang, Ping Ding, Jing Zhong, Weimin Bai, Maohua Rong, Jiang Wang, Lijun Zhang, Ligang Zhang, Libin Liu
A comprehensive understanding of diffusion kinetics of the Ti–Fe–V system is crucial for elucidating the solidification process in high-strength titanium alloys. In this paper, ten sets of diffusion couples within bcc Ti–Fe–V alloys that underwent annealing at temperatures of 1273K, 1323K, and 1373K were prepared. Composition-distance curves were determined using the electron probe microstructure analysis
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Effect of in contents on the electronic and optical properties of 2D GaN/InxGa1-xN heterostructures Vacuum (IF 4.0) Pub Date : 2024-03-22 Hai-Hong Wu, Kai Song, Kun Li, Shuai Meng, Wei-Hua Wang, Wang Li, Wen Yang
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Fabrication and characterization of ITO/CuS thin films-based thermoelectric generators Vacuum (IF 4.0) Pub Date : 2024-03-21 L. Amiri, A. Tchenka, M. Bousseta, S. Elmassi, C.-T. Liang, A. Alsaad, L. Nkhaili, A. Elbacha, A. El kissani, A. Narjis, A. Outzourhit
In this study, thin films-based thermoelectric generators (TEG) were fabricated using the flash evaporated copper sulfide films and radio frequency (RF) sputtered ITO films, deposited on 26 × 76 mm glass substrates. After careful study of the Seebeck coefficient of both films, without and with annealing at 350 °C, the open-circuit voltage for the eight junctions was studied as a function of the temperature
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Study on field emission performance of SrTiO3 film enhanced by LiF film Vacuum (IF 4.0) Pub Date : 2024-03-21 Bing-Chao Zhao, Xiao-Ping Wang, Li-Jun Wang, Feng-Di Xu, Jing-Chun Wang
A series of monolayer SrTiO films and LiF/SrTiO bilayer films were prepared on n-Si substrates by using vacuum electron beam vapor deposition (EBVD) technology. The morphologies and thicknesses of the SrTiO film and LiF film were controlled through adjustments and optimization of the growth conditions as well as deposition time. The experimental results show that the field emission performance of SrTiO
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Stress corrosion effects on ADC12 Al alloy tungsten inert gas welding joint in 3.5 wt% NaCl solution Vacuum (IF 4.0) Pub Date : 2024-03-21 Sisi Liu, Zhou Yang, Lingzhi Chen, Lu Luo, Hualiang Huang, Xiuzhou Lin
The stress corrosion behavior of ADC12 Al alloy tungsten inert gas (TIG) welding joint (WJ) outside its elastic deformation range was studied using electrochemical testing methods combined with surface analysis techniques in 3.5 wt% NaCl solution at 30 °C. The results showed that, with the enlargement of imparted stress, the corrosion potential of the TIG WJ shifted positively, the corrosion current
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Impact of shape of Inconel 600 substrate on deposition of carbon nanostructures by microwave plasma CVD Vacuum (IF 4.0) Pub Date : 2024-03-21 Rajib Kar, Shivani Singh, Romesh Chandra, Vanita Sekar, Namita Maiti, R.L. Bhardwaj
This study investigates the influence of shape of Inconel 600 substrate on the deposition process using Microwave Plasma Chemical Vapor Deposition (MPECVD) for carbon nanofibers (CNFs) and graphene nanowalls (GNWs) on Inconel 600 substrates. The unique shape of the substrate significantly directs the deposition, revealing a noteworthy shape influenced transition. Notably, a novel pathway emerges for
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Band alignment and electronic structure of β-Ga2O3 (−201) grown on Si- and C-faces of 4H–SiC substrates Vacuum (IF 4.0) Pub Date : 2024-03-20 Bei Xu, Jichao Hu, Qi Zhang, Xiaomin He, Xi Wang, Yao Li, Chao Zhang, Linpeng Dong, Hongbin Pu
In this manuscript, epitaxial beta-GaO films were prepared on 4H–SiC substrates via low-pressure chemical vapor deposition. β-GaO thin films with a (−201) preferred orientation were formed on (Si-face) 4H–SiC (0001) and (C-face) 4H–SiC (000‾1) with surface roughness values of 2.92 and 3.97 nm, respectively. The band alignments of both Si- and C-faces of β-GaO/4H–SiC heterojunctions were investigated
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Core-shell-structured NiCo2O4 composite with GO/C to enhance its electrocatalytic performance as a cathode catalyst in zinc-air batteries Vacuum (IF 4.0) Pub Date : 2024-03-20 Lixiang Fu, Jingling Ma, Zhikang Zhang, Guangxin Wang, Yifan Yao, Weifeng Wei
This study employed a simple and effective method to synthesize a composite material comprising core-shell NiCoO and GO/C. The combination of core-shell NiCoO and GO effectively improved the poor conductivity of NiCoO and prevented the aggregation of NiCoO microspheres. In electrochemical tests, compared to pure core-shell NiCoO, NiCoO@GO/C exhibits improved catalytic performance in both oxygen reduction
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Effect of peak discharge current on the ion current density on the substrate in the short-pulse HiPIMS Vacuum (IF 4.0) Pub Date : 2024-03-20 V.O. Oskirko, V.Y. Kozhevnikov, A.P. Pavlov, A.N. Zakharov, A.S. Grenadyorov, A.A. Solovyev
The bombardment of the substrate with accelerated ions from the plasma during the magnetron sputtering process is an effective way of controlling the energy transfer to the coating. One of the ways to increase the ion flux on the substrate is to change the parameters of the discharge power supply pulses. This work investigates the effect of the discharge current pulse amplitude on the average ion current
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Vacuum thermal decomposition behavior of Ag2Te Vacuum (IF 4.0) Pub Date : 2024-03-20 Hongjun Ding, Shuangping Wang, Huan Luo, Xianjun Lei, Baoqiang Xu, Wenlong Jiang, Bin Yang, Yang Tian, Yuanhui Liu
Silver and tellurium are crucial valuable metallic elements in anode slimes. During pyrometallurgical processing, tellurium exists in the alloy as the stable compound AgTe. The current process of separating tellurium from silver-tellurium compounds in crude silver by oxidizing tellurium into slag leads to undesirable loss of silver, low recovery rates of tellurium, and considerable slag. An environmentally
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Three defect types transformation of vertical graphene by elevating temperature Vacuum (IF 4.0) Pub Date : 2024-03-20 Xiaodong Wang, Yuwei Liu, Zhean Su, Zhang Mingyu, Qizhong Huang
Clarifying the performance differences among sp hybrid, vacancy-like and boundary-like types of vertical graphene (VG) can enhance its extensive application. However, there is currently no systematic report on the reciprocal transformation of these defect types. Furthermore, it is crucial to investigate the growth characteristics of each defect type of VG and their transformation mechanisms. Herein
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Crystallographic and electrical properties of mechanically rolled gold backed niobium target Vacuum (IF 4.0) Pub Date : 2024-03-20 Sheetal Issar, Anand Pandey, Ravi Bhushan, Megha Pant, Vijay Kumar, S.K. Chamoli, Ajit K. Mahapatro
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Effect of solid solution treatment on the kinetics of hydrogen porosity evolution and mechanical properties in Al–Cu–Li alloys Vacuum (IF 4.0) Pub Date : 2024-03-19 Xingxing Li, Junsheng Wang, Xinghai Yang, Chengpeng Xue, Shuo Wang, Quan Li, Yisheng Miao, Yanan Meng, Decai Kong, Yuling Lang
The evolution kinetics of hydrogen porosity during solid solution treatment (SST) of vacuum-cast Al–Cu–Li alloys and the effect of porosity defects on the mechanical properties of the alloys were investigated. It has been found that porosity at 6h SST was dominated by nucleation and its evoluton of fractions has a linear correlation with time, = (0.05 ± 0.06)+(0.11 ± 0.01) . However, the growth of
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Ultrasonic elliptical vibration micro-cutting mechanism of CoCrFeNiAlX short fiber reinforced aluminum-based composite Vacuum (IF 4.0) Pub Date : 2024-03-19 Ping Zhang, Shunxiang Wang, Yajie Sun, Jinlong Zhang, Xiujie Yue
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Strain-induced superstructure evolution and Te vacancy accumulation in AgTe monolayer grown on Ag(111) substrate Vacuum (IF 4.0) Pub Date : 2024-03-19 Gefei Niu, Xi Geng, Jianchen Lu, Jianqun Geng, Shicheng Li, Yong Zhang, Boyu Fu, Yuhang Yang, Li Sun, Lei Gao, Jinming Cai
Two-dimensional (2D) materials have attracted increasing attention for frontier science and industrial applications in the past few decades. As a 2D materials with honeycomb lattice, AgTe monolayer grown on Ag (111) substrate belongs to the transition metal monochalcogenides (TMMs) family possessing various superstructures and exotic electronic structure. In this report, the AgTe monolayer superstructure
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First-principles study of the effects of Li/Na/K doping and point defects on the magnetic and photocatalytic properties of monolayer GaN (0 0 1) Vacuum (IF 4.0) Pub Date : 2024-03-19 Jinji Si, Qingyu Hou, Weiya Li, Yanxia Zhang
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Role of Electron Stimulated Desorption in the initiation of HVDC vacuum arc Vacuum (IF 4.0) Pub Date : 2024-03-19 N. Pilan, M. Agostini, F. Caruggi, G. Chitarin, L. Cordaro, G. Croci, S. Deamborsis, M. Fincato, L. Franchin, F. Guiotto, L. Lotto, N. Marconato, I. Mario, A. Muraro, T. Patton, F. Pino, E. Spada, G. Serianni, S. Spagnolo, A. De Lorenzi
The present paper describes and analyzes the recent experimental results obtained at the High Voltage Padova Test Facility (HVPTF), the laboratory aimed at supporting the development of the prototype for the ITER Neutral Beam Injector.
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Performance enhanced Ti-based thin film getter with porous nickel as scaffold Vacuum (IF 4.0) Pub Date : 2024-03-18 Tianpeng Wang, Kang Zheng, Dandan Gu, Wenlong Lv, Lingyun Wang
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Effects of Ta concentration on microstructure, optical and optoelectronic properties of Ga2O3:Ta films Vacuum (IF 4.0) Pub Date : 2024-03-18 Xue Meng, Jinxiang Deng, Ruidong Li, Qing Zhang, Kun Tian, Jiawei Xu, Xiaolei Yang, Lingjia Meng, Juan Du, Guisheng Wang
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Nanostructures formation on metal surfaces by an impact of slow highly charged ions: Theoretical model Vacuum (IF 4.0) Pub Date : 2024-03-18 N.N. Nedeljković, M.D. Majkić, D. Banaś, I. Stabrawa
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Structural and mechanical properties of magnetron sputtered (NbxMo1-x)C thin films Vacuum (IF 4.0) Pub Date : 2024-03-15 Barbara Osinger, Olivier Donzel-Gargand, Stefan Fritze, Ulf Jansson, Erik Lewin
While transition metal carbides (TMCs) exhibit favourable mechanical properties, alloying according to the valence electron concentration (VEC) has the potential to further enhance the properties of these hard but inherently brittle materials. This study investigates the influence of alloying on the microstructure and mechanical properties of (NbMo)C carbide films, including binary references and ternary
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Dependence of spectral purity of Gd plasma emission around 6.7 nm on laser irradiation conditions Vacuum (IF 4.0) Pub Date : 2024-03-15 Zhilin Wen, Zhuo Xie, Chaohui Wang, Qijin Zhang, Mingqi Si, Xiaowei Song, Yinping Dou, Bochao Li, Jingquan Lin
Gadolinium is a compelling candidate for the next-generation 6.x nanolithography light source. We present a systematically study on the spectral purity at 6.7 nm in the gadolinium laser produced plasma. Variations in extreme ultraviolet spectra are observed over a wide range of laser focal spot sizes and laser pulse energies due to the combined effect of plasma temperature and opacity. When varying
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Robust type-III C3N/Ga2O3 van der Waals heterostructures Vacuum (IF 4.0) Pub Date : 2024-03-15 Xiangyu Wu, Xuefei Liu, Jinshun Bi, Yu Zhang, Wenjun Xiao, Gang Wang, Degui Wang, Zhen Wang, Wentao Wang, Zhaofu Zhang, Ruyue Cao, Elif Orhan
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Density functional theory prediction of thermoelectric properties of two-dimensional Janus HfXY (X≠Y, X/Y=Cl, Br, I) monolayers with high carrier mobilities Vacuum (IF 4.0) Pub Date : 2024-03-15 Shi-Jia Huang, Tian Zhang, Zhao-Yi Zeng, Hua-Yun Geng, Xiang-Rong Chen
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High-pressure high-temperature EXAFS and Debye–Waller factor of platinum Vacuum (IF 4.0) Pub Date : 2024-03-15 Le Thu Lam, Vu Van Hung, Ho Khac Hieu
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Improvement of mid-wave infrared quantum cascade laser epitaxy by studying the effect of thermal annealing on GaInAs/AlInAs superlattice Vacuum (IF 4.0) Pub Date : 2024-03-14 Shiya Zhang, Lianqing Zhu, Dongliang Zhang, Xiantong Zheng, Jintao Cui, Ruixin Gong, Shuhao Du, Tuo Chen, Mingyu Li
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Effect of aging treatment on microstructure and wear performance of Ni-rich NiTiFe alloy Vacuum (IF 4.0) Pub Date : 2024-03-13 Guangbo Liu, Feng Chen, Yuke Liu, Lei Guan, Yunxiang Tong
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In-situ preparation of Ni@ZrO2 nanocapsules powder by DC arc plasma for internal electrode of MLCC Vacuum (IF 4.0) Pub Date : 2024-03-13 Xi-Yang Li, Xing-Hao Qu, Dong Liu, Guang-Yun Zhu, Xing-Long Dong, Youngguan Jung
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Microstructure and electrochemical characterization of Ti–Al–C–N coatings as biological dry electrodes Vacuum (IF 4.0) Pub Date : 2024-03-11 Zhiwei Wu, Shulong Li, Ning Wang, Tao Zhou, Xilin Yuan
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Advanced multielement (O, N, S) modified strategies for pitch-based carbon anodes toward both lithium and sodium storage Vacuum (IF 4.0) Pub Date : 2024-03-11 Peihua Li, Pengfei Chen, Wanggang Zhang, Kai Kang, Jianzheng Duan, Hongxia Wang, Qinzhao Yuan, Jian Wang, Yiming Liu
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Impact of proton irradiation on photoluminescent properties of C-doped ZrO2 films prepared by ALD Vacuum (IF 4.0) Pub Date : 2024-03-11 Anna Sytchkova, Maria Lucia Protopapa, Hristo Kolev, Emiliano Burresi, Paolo Olivero, Toni Dunatov, Zdravko Siketić, Leander Tapfer, Zhihao Wang, Hongbo He, Yanzhi Wang
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Engineering of Au nanoparticles over hollow MoS2/C nanoreactor for enhanced TEA sensing at low temperature Vacuum (IF 4.0) Pub Date : 2024-03-09 Huanxin Wang, Jingxuan Liu, Zexin Wei, Gangxian Hu, Zihan Cui, Zhenting Zhao, Yonghui Zhang, Feng Li, Feilong Gong, Shizhong Wei
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Effect of pulse frequency on discharge characteristics of Hall thruster under pulsating operation Vacuum (IF 4.0) Pub Date : 2024-03-08 Haochen Ma, Jiapeng Li, Jiawei Li, Jingjing Li, Zhaoyu Wang, Liqiu Wei, Hong Li, Yanlin Hu, Yongjie Ding
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The unique failure behavior of Ni–Mo–Cr-Gd superalloy during hot compression at ultrahigh temperatures Vacuum (IF 4.0) Pub Date : 2024-03-07 Xin Fu, Qing-Chun Zhu, Guo-Yun Zhao, Li Jiang, Fang Liu, Zhi-Jun Li
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Investigation on creep behavior and microstructural features of an additively manufactured Ti2AlNb alloy upon isothermal deformation at elevated temperature Vacuum (IF 4.0) Pub Date : 2024-03-07 Yaqun Liu, Zhongde Shan, Xujing Yang, Qian Liu
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High-parameters experimental linear plasma device for fusion wall conditioning studies Vacuum (IF 4.0) Pub Date : 2024-03-06 Junru Wang, Yaowei Yu, Guizhong Zuo, Bin Cao, Zongsheng Chen, Jiaming Shi, Bin Fan, Jiansheng Hu
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Super-hard and well-tough (TiZrVCrCoNi)Nx high entropy nitride coatings with biphasic nanocomposite structure Vacuum (IF 4.0) Pub Date : 2024-03-06 Yifan Dong, Yiman Zhao, Jingchuan Li, Junyi Chen, Jia Zheng, Deen Sun, Sam Zhang, Shu Wang
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Varying annealing temperature to enhance xylene vapor sensing performance of CuFe2O4 nanoparticles prepared by solvothermal method Vacuum (IF 4.0) Pub Date : 2024-03-06 Meihua Li, Xiao Li, Shikun Ge, Chao Mou, Guangfen Wei
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NiO surface reduction by Nd overlayers Vacuum (IF 4.0) Pub Date : 2024-03-05 Saroj Dahal, Dhan Rana, Boris Sinkovic
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Facile construction of wide-band electromagnetic wave absorber based on honeycomb-like PU foam embedded with GO-rGO/SmCo5 nanocomposite for stealth application of drone Vacuum (IF 4.0) Pub Date : 2024-03-05 Ze Li, Ibrahim Mahariq, Yasser Fouad, Dilsora Abduvalieva, Merwa Alhadrawi
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Vacuum partial pressure measurement using low-budget dual comb system Vacuum (IF 4.0) Pub Date : 2024-03-05 Hu Dai, Dong Fan, Xinyi Ren, Wenxi Zhang, Yuhua Xiao, Peixian Miu, Jiang Chen, Ming Yan, Detian Li
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Interface characteristics of InP/Si heterojunction fabricated by low-temperature wafer bonding based on microcrystalline Ge interlayer Vacuum (IF 4.0) Pub Date : 2024-03-05 Jie Wang, Shaoying Ke, Jiahui Li, WenHao Meng, Zhiwei Huang, Jinrong Zhou, Guanzhou Liu, Chong Wang, Dongfeng Qi