{"title":"Cross-sectional Observation of Micro- and Nanobubbles Formed In-situ in a Scanning Electron Microscope","authors":"K. Takahara, S. Suzuki","doi":"10.1380/ejssnt.2022-036","DOIUrl":"https://doi.org/10.1380/ejssnt.2022-036","url":null,"abstract":"","PeriodicalId":11626,"journal":{"name":"E-journal of Surface Science and Nanotechnology","volume":" ","pages":""},"PeriodicalIF":0.7,"publicationDate":"2022-07-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41987086","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}
{"title":"Morphological Changes in Cu Film Patterns Used in the Catalytic Chemical Vapor Deposition of Graphene","authors":"Y. Tominari, Hitoshi Suzuki, Shukichi Tanaka","doi":"10.1380/ejssnt.2022-035","DOIUrl":"https://doi.org/10.1380/ejssnt.2022-035","url":null,"abstract":"","PeriodicalId":11626,"journal":{"name":"E-journal of Surface Science and Nanotechnology","volume":" ","pages":""},"PeriodicalIF":0.7,"publicationDate":"2022-07-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47440666","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}
We study the polarization dependence of the structure factor in 9 multi-atom resonant X-ray Raman (MARX-Raman) scattering. 10 The calculations for the GaN (C3v) and SnO2 (C2v) show some 11 preferable structures to enhance the MARX-Raman signal inten12 sity through the structure factor which depends on the relative 13 arrangement of the incident X-ray polarization and the sur14 rounding local atomic geometry. The theoretical calculations 15 help us to derive new information from the MARX-Raman. 16
{"title":"Angular Dependence of Multi-atom Resonant X-ray Raman Scattering","authors":"J. Kogo, Ryusaku Sato, K. Niki, K. Asakura","doi":"10.1380/ejssnt.2022-033","DOIUrl":"https://doi.org/10.1380/ejssnt.2022-033","url":null,"abstract":"We study the polarization dependence of the structure factor in 9 multi-atom resonant X-ray Raman (MARX-Raman) scattering. 10 The calculations for the GaN (C3v) and SnO2 (C2v) show some 11 preferable structures to enhance the MARX-Raman signal inten12 sity through the structure factor which depends on the relative 13 arrangement of the incident X-ray polarization and the sur14 rounding local atomic geometry. The theoretical calculations 15 help us to derive new information from the MARX-Raman. 16","PeriodicalId":11626,"journal":{"name":"E-journal of Surface Science and Nanotechnology","volume":" ","pages":""},"PeriodicalIF":0.7,"publicationDate":"2022-07-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46329693","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}
Tomo-o Terasawa, K. Fukutani, Satoshi Yasuda, H. Asaoka
{"title":"Development of Ultraslow, Monochromatic, and Mass-selected Ion Source Toward Measurement of Hydrogen Ion Permeability of Graphene","authors":"Tomo-o Terasawa, K. Fukutani, Satoshi Yasuda, H. Asaoka","doi":"10.1380/ejssnt.2022-032","DOIUrl":"https://doi.org/10.1380/ejssnt.2022-032","url":null,"abstract":"","PeriodicalId":11626,"journal":{"name":"E-journal of Surface Science and Nanotechnology","volume":" ","pages":""},"PeriodicalIF":0.7,"publicationDate":"2022-07-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44722177","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}
Information of spatial and energy distribution of the electronic 12 state described from the localized molecular orbitals is important 13 to understand the electronic and optical properties of molecular 14 materials. In this study, photoemission spectra of a highly-ori- 15 ented-coronene monolayer on Au(111) were measured by a pho- 16 toelectron momentum microscope (PMM) installed at the soft 17 X-ray beamline BL6U of UVSOR-III synchrotron. Whole va- 18 lence band mapping across wide momentum space and site-selec- 19 tive resonant photoemission spectroscopy of this system were 20 demonstrated as a case study of the newly installed PMM appa- 21 ratus. 22
{"title":"Resonant Photoemission Spectroscopy of Highly-Oriented-Coronene Monolayer using Photoelectron Momentum Microscope","authors":"Yuri Hasegawa, F. Matsui, S. Kera","doi":"10.1380/ejssnt.2022-031","DOIUrl":"https://doi.org/10.1380/ejssnt.2022-031","url":null,"abstract":"Information of spatial and energy distribution of the electronic 12 state described from the localized molecular orbitals is important 13 to understand the electronic and optical properties of molecular 14 materials. In this study, photoemission spectra of a highly-ori- 15 ented-coronene monolayer on Au(111) were measured by a pho- 16 toelectron momentum microscope (PMM) installed at the soft 17 X-ray beamline BL6U of UVSOR-III synchrotron. Whole va- 18 lence band mapping across wide momentum space and site-selec- 19 tive resonant photoemission spectroscopy of this system were 20 demonstrated as a case study of the newly installed PMM appa- 21 ratus. 22","PeriodicalId":11626,"journal":{"name":"E-journal of Surface Science and Nanotechnology","volume":" ","pages":""},"PeriodicalIF":0.7,"publicationDate":"2022-07-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41753283","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}
Z. Atamuratova, A. Yusupov, J. Chedjou, K. Kyamakya
This paper investigates the influence of oxide-trapped charge 10 distributions on the C - V dependence of lateral source − base and 11 drain − base junctions of nanoscale metal-oxide-semiconductor 12 field-effect transistors (MOSFET) through simulation. Distribu- 13 tions suitable for different types of electrical voltages are con- 14 sidered. Simulation results show that the transition capacitance 15 of lateral junctions at low applied voltages depends on the posi- 16 tion of the maximum of the distributions along the channel. The 17 ratio of the transition capacitances of source − base and drain − 18 base junctions at low applied voltages depends on the position of 19 the distribution maximum. This dependence can be used to esti- 20 mate the distribution of oxide trapping charges injected into the oxide layer under different electrical stresses.
{"title":"Capacitance Method for Identifying Degradation due to Electrical Stress in MOSFETs","authors":"Z. Atamuratova, A. Yusupov, J. Chedjou, K. Kyamakya","doi":"10.1380/ejssnt.2022-034","DOIUrl":"https://doi.org/10.1380/ejssnt.2022-034","url":null,"abstract":"This paper investigates the influence of oxide-trapped charge 10 distributions on the C - V dependence of lateral source − base and 11 drain − base junctions of nanoscale metal-oxide-semiconductor 12 field-effect transistors (MOSFET) through simulation. Distribu- 13 tions suitable for different types of electrical voltages are con- 14 sidered. Simulation results show that the transition capacitance 15 of lateral junctions at low applied voltages depends on the posi- 16 tion of the maximum of the distributions along the channel. The 17 ratio of the transition capacitances of source − base and drain − 18 base junctions at low applied voltages depends on the position of 19 the distribution maximum. This dependence can be used to esti- 20 mate the distribution of oxide trapping charges injected into the oxide layer under different electrical stresses.","PeriodicalId":11626,"journal":{"name":"E-journal of Surface Science and Nanotechnology","volume":" ","pages":""},"PeriodicalIF":0.7,"publicationDate":"2022-07-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48531793","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}
{"title":"Annealing Effect of Absorbing Property for Cs and CsI in Fullerene Investigated by Synchrotron X-ray Photoelectron Spectroscopy","authors":"T. Sekiguchi, K. Yokoyama, T. Yaita","doi":"10.1380/ejssnt.2022-030","DOIUrl":"https://doi.org/10.1380/ejssnt.2022-030","url":null,"abstract":"","PeriodicalId":11626,"journal":{"name":"E-journal of Surface Science and Nanotechnology","volume":" ","pages":""},"PeriodicalIF":0.7,"publicationDate":"2022-07-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44964686","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}
{"title":"Synthesis of Aromatic Polyamide-Silica Composite Particles and the Effect of Incorporating Silane Coupling Agent","authors":"Yayoi Yoshioka, T. Ehiro","doi":"10.1380/ejssnt.2022-028","DOIUrl":"https://doi.org/10.1380/ejssnt.2022-028","url":null,"abstract":"","PeriodicalId":11626,"journal":{"name":"E-journal of Surface Science and Nanotechnology","volume":" ","pages":""},"PeriodicalIF":0.7,"publicationDate":"2022-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47133221","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}
T. Kadono, Ryosuke Okuyama, R. Hirose, Koji Kobayashi, Ayumi Onaka-Masada, S. Shigematsu, Yoshihiro Koga, Hidehiko Okuda, A. Fukuyama, K. Kurita
{"title":"Dissociation Kinetics of Trapped Hydrogen in High-dose Hydrocarbon-Molecular-Ion-Implanted Silicon during Rapid Thermal Annealing","authors":"T. Kadono, Ryosuke Okuyama, R. Hirose, Koji Kobayashi, Ayumi Onaka-Masada, S. Shigematsu, Yoshihiro Koga, Hidehiko Okuda, A. Fukuyama, K. Kurita","doi":"10.1380/ejssnt.2022-029","DOIUrl":"https://doi.org/10.1380/ejssnt.2022-029","url":null,"abstract":"","PeriodicalId":11626,"journal":{"name":"E-journal of Surface Science and Nanotechnology","volume":" ","pages":""},"PeriodicalIF":0.7,"publicationDate":"2022-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48340686","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}
{"title":"Development of Mass-controlled Ion Beam through a Vacuum Electrospray Method","authors":"M. Nojima","doi":"10.1380/ejssnt.2022-027","DOIUrl":"https://doi.org/10.1380/ejssnt.2022-027","url":null,"abstract":"","PeriodicalId":11626,"journal":{"name":"E-journal of Surface Science and Nanotechnology","volume":" ","pages":""},"PeriodicalIF":0.7,"publicationDate":"2022-06-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46764660","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}
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