Nanomanufacturing and Metrology最新文献_第2页

Enhancing 3D Reconstruction Accuracy of FIB Tomography Data Using Multi-voltage Images and Multimodal Machine Learning 利用多电压图像和多模态机器学习提高 FIB 断层扫描数据的三维重建精度

Nanomanufacturing and Metrology Pub Date : 2024-02-27 DOI: 10.1007/s41871-024-00223-y

Trushal Sardhara, Alexander Shkurmanov, Yong Li, Lukas Riedel, Shan Shi, C. Cyron, R. Aydin, Martin Ritter

引用次数: 0

Numerical Analysis on the Static Performance of Gas Journal Bearing by Using Finite Element Method 采用有限元法对气体滑动轴承的静态性能进行数值分析

Nanomanufacturing and Metrology Pub Date : 2024-02-12 DOI: 10.1007/s41871-023-00219-0

Pengfeng Wang, Yuntang Li, Xiang Gao, Yueliang Ye, Ruirui Li, Xiaolun Li, Yuan Chen, Jie Jin, Cong Zhang

引用次数: 0

Numerical Analysis on the Static Performance of Gas Journal Bearing by Using Finite Element Method 采用有限元法对气体滑动轴承的静态性能进行数值分析

Nanomanufacturing and Metrology Pub Date : 2024-02-12 DOI: 10.1007/s41871-023-00219-0

Pengfeng Wang, Yuntang Li, Xiang Gao, Yueliang Ye, Ruirui Li, Xiaolun Li, Yuan Chen, Jie Jin, Cong Zhang

引用次数: 0

Design and Parameter Optimization of Zero Position Code Considering Diffraction Based on Deep Learning Generative Adversarial Networks 基于深度学习生成式对抗网络的考虑衍射的零位编码设计与参数优化

Nanomanufacturing and Metrology Pub Date : 2024-02-05 DOI: 10.1007/s41871-023-00221-6

Shengtong Wang, Lin Luo, Xinghui Li

引用次数: 0

Design and Parameter Optimization of Zero Position Code Considering Diffraction Based on Deep Learning Generative Adversarial Networks 基于深度学习生成式对抗网络的考虑衍射的零位编码设计与参数优化

Nanomanufacturing and Metrology Pub Date : 2024-02-05 DOI: 10.1007/s41871-023-00221-6

Shengtong Wang, Lin Luo, Xinghui Li

引用次数: 0

Fabrication of Superhydrophobic–Hydrophilic Patterned Cu@Ag Composite SERS Substrate via Femtosecond Laser 通过飞秒激光制作超疏水-亲水图案化铜@银复合 SERS 基底

Nanomanufacturing and Metrology Pub Date : 2024-01-18 DOI: 10.1007/s41871-024-00222-z

Yuheng Zhang, Zongwei Xu, Kun Zhang, Ying Song, Bing Dong, Jianshi Wang, Mengzhi Yan, Qingqing Sun

引用次数: 0

Atomic Layer Deposition of Nickel Using Ni(dmamb)₂ and ZnO Adhesion Layer Without Plasma. 使用 Ni(dmamb)2 和氧化锌附着层进行无等离子体镍原子层沉积。

Nanomanufacturing and Metrology Pub Date : 2024-01-01 Epub Date: 2024-09-20 DOI: 10.1007/s41871-024-00238-5

Kaiya Baker, Hayden Brown, Fisseha Gebre, Jiajun Xu

{"title":"Atomic Layer Deposition of Nickel Using Ni(dmamb)2 and ZnO Adhesion Layer Without Plasma.","authors":"Kaiya Baker, Hayden Brown, Fisseha Gebre, Jiajun Xu","doi":"10.1007/s41871-024-00238-5","DOIUrl":"10.1007/s41871-024-00238-5","url":null,"abstract":"In this study, a novel deposition technique that utilizes diethylzinc (C4H10ZnO) with H2O to form a ZnO adhesion layer was proposed. This technique was followed by the deposition of vaporized nickel(II) 1-dimethylamino-2-methyl-2-butoxide (Ni(dmamb)2) and H2 gas to facilitate the deposit of uniform layers of nickel on the ZnO adhesion layer using atomic layer deposition. Deposition temperatures ranged from 220 to 300 °C. Thickness, composition, and crystallographic structure results were analyzed using spectroscopic ellipsometry, scanning electron microscopy (SEM), X-ray photoelectron spectroscopy (XPS), and X-ray diffraction (XRD), respectively. An average growth rate of approximately 0.0105 angstroms per cycle at 260 °C was observed via ellipsometry. Uniform deposition of ZnO with less than 1% of Ni was displayed by utilizing the elemental analysis function via SEM, thereby providing high-quality images. XPS revealed ionizations consistent with nickel and ZnO through the kinetic and binding energies of each detected electron. XRD provided supplemental information regarding the validity of ZnO by exhibiting crystalline attributes, revealing the presence of its hexagonal wurtzite structure.","PeriodicalId":52345,"journal":{"name":"Nanomanufacturing and Metrology","volume":"7 1","pages":"19"},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11413150/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142300573","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Recent Advances in Electrodeposition of Nickel-Based Nanocomposites Enhanced with Lubricating Nanoparticles.

Nanomanufacturing and Metrology Pub Date : 2024-01-01 Epub Date: 2024-12-12 DOI: 10.1007/s41871-024-00245-6

Tianyu Guan, Nan Zhang

{"title":"Recent Advances in Electrodeposition of Nickel-Based Nanocomposites Enhanced with Lubricating Nanoparticles.","authors":"Tianyu Guan, Nan Zhang","doi":"10.1007/s41871-024-00245-6","DOIUrl":"https://doi.org/10.1007/s41871-024-00245-6","url":null,"abstract":"Recently, nanomaterials such as graphene, polytetrafluoroethylene, WS2, and MoS2 have emerged as pioneering additives and fillers in metal nanocomposite electrodeposition, offering innovative solutions for lubrication and tribological enhancement. Electrodeposition, known for its high efficiency, reliability, operational simplicity, and cost-effectiveness, has become a preferred method for the protection of industrial components from excessive wear or abrasion. In particular, nickel (Ni) matrix composites fabricated via electrodeposition function as an environmentally friendly substitute for coatings such as hard chromium. These Ni-based composites exhibit multifunctional properties, including enhanced hardness, modified surface wettability, improved anti-friction/wear performance, and lubrication properties. This review begins by explaining the principles and mechanisms of electrodeposition, along with the chemical structures and properties of lubricating nanoparticles. It discusses dispersion methodologies of these nanoparticles in the electrolyte solution to address aggregation problems. In addition, it introduces codeposition models for Ni/nanomaterials and examines the key parameters that influence this codeposition process. This review systematically explores the mechanical properties, tribological performance, and surface wettability of resulting Ni-based nanocomposites, along with their potential applications and practical advantages. Finally, it discusses the opportunities and challenges associated with nanomaterial-enhanced metal composites, aiming to introduce new avenues for their utilization in electrodeposition.","PeriodicalId":52345,"journal":{"name":"Nanomanufacturing and Metrology","volume":"7 1","pages":"25"},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11638300/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142830288","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Nanoimprinted Hierarchical Micro-/Nanostructured Substrates for the Growth of Cardiomyocyte Fibers 用于心肌细胞纤维生长的纳米印迹分层微/纳米结构基质

Nanomanufacturing and Metrology Pub Date : 2023-11-07 DOI: 10.3390/nanomanufacturing3040026

Michael M. Mühlberger, Sonja Kopp, Alision A. Deyett, Markus Pribyl, Michael J. Haslinger, Anica M. Siegel, Philipp Taus, Elena Guillén, Aranxa Torres-Caballero, Bozhidar Baltov, Michael A. Netzer, Sonia Prado-López, Leif Yde, Jan Stensborg, Sasha Mendjan, Steffen Hering, Heinz D. Wanzenboeck

引用次数: 1

PLLA Nanosheets for Wound Healing: Embedding with Iron-Ion-Containing Nanoparticles 用于伤口愈合的聚乳酸纳米片:含铁离子纳米颗粒包埋

Nanomanufacturing and Metrology Pub Date : 2023-10-19 DOI: 10.3390/nanomanufacturing3040025

Aslan Mussin, Ali A. AlJulaih, Neli Mintcheva, Delvin Aman, Satoru Iwamori, Stanislav O. Gurbatov, Abhishek K. Bhardwaj, Sergei A. Kulinich

{"title":"PLLA Nanosheets for Wound Healing: Embedding with Iron-Ion-Containing Nanoparticles","authors":"Aslan Mussin, Ali A. AlJulaih, Neli Mintcheva, Delvin Aman, Satoru Iwamori, Stanislav O. Gurbatov, Abhishek K. Bhardwaj, Sergei A. Kulinich","doi":"10.3390/nanomanufacturing3040025","DOIUrl":"https://doi.org/10.3390/nanomanufacturing3040025","url":null,"abstract":"This article reports on polymer (PLLA, poly(L-lactic acid)) nanosheets incorporated with Fe-ion nanoparticles, aiming at using the latter nanoparticles as a source to release Fe ions. Such Fe ions should facilitate burn wound healing when such nanosheets are applied as a biomedical tissue on skin. Laser ablation in liquid phase was used to produce Fe-containing nanoparticles that, after incorporation into PLLA nanosheets, would release Fe ions upon immersion in water. Unlike most iron-oxide nanostructures, which are poorly soluble, such nanoparticles prepared in chloroform were found to have water solubility, as they were shown by XPS to be based on iron chloride and oxide phases. After incorporation into PLLA nanosheets, the ion-release test demonstrated that Fe ions could be released successfully into water at pH 7.4. Incorporation with two different metal ions (Fe and Zn) was also found to be efficient, as both types of ions were demonstrated to be released simultaneously and with comparable release rates. The results imply that such polymer nanosheets show promise for biomedical applications as potential patches for healing of burns.","PeriodicalId":52345,"journal":{"name":"Nanomanufacturing and Metrology","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135729973","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0