发布求助
文献互助 智能选刊 最新文献

Surface Science Spectra最新文献

筛选
英文 中文
Fe2O3-WO3 and Fe2O3-CuO nanoheterostructures by XPS Fe2O3-WO3和Fe2O3-CuO纳米异质结构的XPS研究
IF 1.3
Surface Science Spectra Pub Date : 2021-10-18 DOI: 10.1116/6.0001252
C. Maccato, Lorenzo Bigiani, D. Barreca, A. Gasparotto
{"title":"Fe2O3-WO3 and Fe2O3-CuO nanoheterostructures by XPS","authors":"C. Maccato, Lorenzo Bigiani, D. Barreca, A. Gasparotto","doi":"10.1116/6.0001252","DOIUrl":"https://doi.org/10.1116/6.0001252","url":null,"abstract":"","PeriodicalId":22006,"journal":{"name":"Surface Science Spectra","volume":" ","pages":""},"PeriodicalIF":1.3,"publicationDate":"2021-10-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45723476","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: 2
Analysis of Co3O4-SnO2 and Co3O4-Fe2O3 nanosystems by x-ray photoelectron spectroscopy Co3O4-SnO2和Co3O4-Fe2O3纳米体系的x射线光电子能谱分析
IF 1.3
Surface Science Spectra Pub Date : 2021-09-16 DOI: 10.1116/6.0001146
C. Maccato, Lorenzo Bigiani, M. Klotzsche, D. Barreca, A. Gasparotto
{"title":"Analysis of Co3O4-SnO2 and Co3O4-Fe2O3 nanosystems by x-ray photoelectron spectroscopy","authors":"C. Maccato, Lorenzo Bigiani, M. Klotzsche, D. Barreca, A. Gasparotto","doi":"10.1116/6.0001146","DOIUrl":"https://doi.org/10.1116/6.0001146","url":null,"abstract":"In this work, x-ray photoelectron spectroscopy was employed to characterize the surface composition and elemental chemical states of supported Co3O4-SnO2 and Co3O4-Fe2O3 nanocomposites. The present materials were prepared on Si(100) substrates by the chemical vapor deposition of cobalt oxide under O2 + H2O atmospheres, followed by the tailored introduction of SnO2 or Fe2O3 by means of radio frequency-sputtering. Material structural and morphological characterization revealed the formation of nanocomposite heterostructures involving a conformal Co3O4 coverage by SnO2 or Fe2O3 overlayers. Survey spectra as well as detailed scans of C 1s, O 1s, Co 2p, Sn 3d, and Fe 2p regions are presented and critically discussed. The results provide evidence for the formation of pure and oxygen-deficient nanocomposites, and the occurrence of an electronic interplay between the single oxide constituents.","PeriodicalId":22006,"journal":{"name":"Surface Science Spectra","volume":" ","pages":""},"PeriodicalIF":1.3,"publicationDate":"2021-09-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45416044","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: 2
1T′-MoTe2 and 2H-MoTe2 by XPS 用XPS测定了1T ' -MoTe2和2H-MoTe2
IF 1.3
Surface Science Spectra Pub Date : 2021-09-13 DOI: 10.1116/6.0001100
J. Shallenberger, Rebecca J. Katz, Z. Mao
{"title":"1T′-MoTe2 and 2H-MoTe2 by XPS","authors":"J. Shallenberger, Rebecca J. Katz, Z. Mao","doi":"10.1116/6.0001100","DOIUrl":"https://doi.org/10.1116/6.0001100","url":null,"abstract":"Two different phases of the transition-metal dichalcogenide and molybdenum ditelluride (1T′-MoTe2 and 2H-MoTe2) were grown by chemical vapor transport. Oxygen-free surfaces were generated by exfoliation in air and then analyzed by x-ray photoelectron spectroscopy. High-resolution core and valence and Auger spectra were acquired for both materials including Te 3d, Te 4d, Te MNN, Mo 3d, and valence band spectra. Differences in Te 3d and Mo 3d peak positions that were previously reported were confirmed, and asymmetry on the metallic 1T′-phase was documented in the Te 3d, Te 4d, and Mo 3d spectra that could prove useful in identifying mixtures of these materials.","PeriodicalId":22006,"journal":{"name":"Surface Science Spectra","volume":" ","pages":""},"PeriodicalIF":1.3,"publicationDate":"2021-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45104176","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: 3
Hydrogen, H2(g), by near-ambient-pressure soft x-ray synchrotron-radiation photoelectron spectroscopy 氢，H2（g），通过近环境压力软x射线同步辐射光电子能谱
IF 1.3
Surface Science Spectra Pub Date : 2021-06-30 DOI: 10.1116/6.0001066
Christopher R. O’Connor, J. Boscoboinik, Mustafa Karatok, M. V. van Spronsen
{"title":"Hydrogen, H2(g), by near-ambient-pressure soft x-ray synchrotron-radiation photoelectron spectroscopy","authors":"Christopher R. O’Connor, J. Boscoboinik, Mustafa Karatok, M. V. van Spronsen","doi":"10.1116/6.0001066","DOIUrl":"https://doi.org/10.1116/6.0001066","url":null,"abstract":"In this article, we show the survey and H 1s spectra acquired with a photon energy of 400.02 eV and H2(g) electron-energy loss of Ag 3d5/2 spectra with a photon energy of 451.3 eV using high-resolution synchrotron-radiation NAP-XPS.","PeriodicalId":22006,"journal":{"name":"Surface Science Spectra","volume":" ","pages":""},"PeriodicalIF":1.3,"publicationDate":"2021-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46387922","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: 1
Zinc and copper, by high sensitivity-low energy ion scattering 锌和铜，通过高灵敏度低能量离子散射
IF 1.3
Surface Science Spectra Pub Date : 2021-06-29 DOI: 10.1116/6.0000953
Tahereh G. Avval, S. Průša, Sean C. Chapman, M. Linford, T. Šikola, H. Brongersma
{"title":"Zinc and copper, by high sensitivity-low energy ion scattering","authors":"Tahereh G. Avval, S. Průša, Sean C. Chapman, M. Linford, T. Šikola, H. Brongersma","doi":"10.1116/6.0000953","DOIUrl":"https://doi.org/10.1116/6.0000953","url":null,"abstract":"Low energy ion scattering (LEIS) is an extremely surface sensitive technique that can quantitatively analyze the outermost atomic layer of a material. In LEIS and high sensitivity-low energy ion scattering (HS-LEIS), straightforward quantitation is available using reference and/or standard materials. Here, we present the HS-LEIS spectra of zinc obtained with 3 keV 4He+ and 4 keV 20Ne+ projectile ions. Zinc is an important material with a wide range of applications. Thus, these spectra should be useful standards/references for future applications. A high purity zinc foil was used for these measurements after the removal of the oxide layer. As a reference for the instrumental sensitivity, the spectra for Cu from a high purity foil are also included with this submission. Atomic sensitivity and relative sensitivity factors for Zn and Cu are reported.","PeriodicalId":22006,"journal":{"name":"Surface Science Spectra","volume":" ","pages":""},"PeriodicalIF":1.3,"publicationDate":"2021-06-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48260016","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: 3
Core-level reference spectra for bulk graphitic carbon nitride (g-C3N4) 块状石墨氮化碳(g-C3N4)的核心能级参考光谱
IF 1.3
Surface Science Spectra Pub Date : 2021-06-17 DOI: 10.1116/6.0001083
D. Morgan
{"title":"Core-level reference spectra for bulk graphitic carbon nitride (g-C3N4)","authors":"D. Morgan","doi":"10.1116/6.0001083","DOIUrl":"https://doi.org/10.1116/6.0001083","url":null,"abstract":"X-ray photoelectron spectroscopy (XPS) was used to characterize a graphitic carbon nitride (g-C3N4) sample synthesized by the high temperature treatment of urea. Core-level C(1s) and N(1s) spectra are presented to aid fitting of such materials and address inconsistencies noted within published research literature.","PeriodicalId":22006,"journal":{"name":"Surface Science Spectra","volume":" ","pages":""},"PeriodicalIF":1.3,"publicationDate":"2021-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45428536","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: 6
HAXPES of GaN film on Si with Cr Kα photons 用Cr Kα光子研究硅上GaN薄膜的HAXPES
IF 1.3
Surface Science Spectra Pub Date : 2021-06-09 DOI: 10.1116/6.0000888
A. Vanleenhove, C. Zborowski, I. Vaesen, I. Hoflijk, T. Conard
{"title":"HAXPES of GaN film on Si with Cr Kα photons","authors":"A. Vanleenhove, C. Zborowski, I. Vaesen, I. Hoflijk, T. Conard","doi":"10.1116/6.0000888","DOIUrl":"https://doi.org/10.1116/6.0000888","url":null,"abstract":"Gallium nitride (GaN) grown on Si by metalorganic chemical vapor deposition was analyzed using high-resolution, high-energy x-ray photoelectron spectroscopy (HAXPES). The HAXPES spectra of GaN obtained using monochromatic Cr Kα radiation at 5414.7 eV include a survey scan (Al Kα) and high-resolution spectra of Ga 3d, Ga 2p3/2, Ga 3p, Ga LMM, N 1s, C 1s, and O 1s.","PeriodicalId":22006,"journal":{"name":"Surface Science Spectra","volume":"28 1","pages":"014006"},"PeriodicalIF":1.3,"publicationDate":"2021-06-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45220206","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: 1
Molybdenum and silver photoemission survey spectra from hard x-rays 硬x射线中钼和银的光发射测量光谱
IF 1.3
Surface Science Spectra Pub Date : 2021-05-17 DOI: 10.1116/6.0000939
T. Flanagan, M. Brumbach, R. Chow, D. Casalnuovo, J. Rubio‐Zuazo, G. Castro
{"title":"Molybdenum and silver photoemission survey spectra from hard\u0000 x-rays","authors":"T. Flanagan, M. Brumbach, R. Chow, D. Casalnuovo, J. Rubio‐Zuazo, G. Castro","doi":"10.1116/6.0000939","DOIUrl":"https://doi.org/10.1116/6.0000939","url":null,"abstract":"Electron emission from thick polished samples of polycrystalline molybdenum (Mo) and single crystalline 〈111〉 silver (Ag) was measured with hard x-ray photoemission spectroscopy. Six different excitation x-ray energies were used, nominally 8.0, 11.0, 13.0, 15.0, 18.0, and 21.5 keV. Survey spectra were recorded with each excitation to a kinetic energy of at most 15 keV, often capturing the entire emission range. The Mo 1s core peak was measured. Detailed LMM Auger spectra of Mo show marked increases in intensity and altered shape when x-ray energy exceeds the Mo 1s binding energy. The Mo and Ag L-shell photoelectron peaks are measured at four x-ray energies up to 18 keV showing the transition from 2p3/2 to 2s photoionization dominance.","PeriodicalId":22006,"journal":{"name":"Surface Science Spectra","volume":"28 1","pages":"014005"},"PeriodicalIF":1.3,"publicationDate":"2021-05-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44849863","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
Ibuprofen tablet characterized by XPS 布洛芬片的XPS表征
IF 1.3
Surface Science Spectra Pub Date : 2021-05-13 DOI: 10.1116/6.0000638
J. Rodríguez-Pereira, Sergio A. Rincón-Ortiz, R. Ospina
{"title":"Ibuprofen tablet characterized by XPS","authors":"J. Rodríguez-Pereira, Sergio A. Rincón-Ortiz, R. Ospina","doi":"10.1116/6.0000638","DOIUrl":"https://doi.org/10.1116/6.0000638","url":null,"abstract":"An ibuprofen tablet was characterized by x-ray photoelectron spectroscopy. The sample was fixed to a stainless-steel sample holder with a copper double-sided adhesive tape. Survey spectra, C 1s, O 1s, N 1s, Si 2p, and Na 1s core level spectra were acquired. The results showed the presence of carbon and oxygen, elements that are part of the chemical structure of ibuprofen; however, these can also be part of the excipients. In addition, nitrogen, silicon, and sodium were detected, which are associated with excipients.","PeriodicalId":22006,"journal":{"name":"Surface Science Spectra","volume":"28 1","pages":"014004"},"PeriodicalIF":1.3,"publicationDate":"2021-05-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44385630","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
Analysis of tin and tin oxide by x-ray photoelectron spectroscopy 锡和氧化锡的x射线光电子能谱分析
IF 1.3
Surface Science Spectra Pub Date : 2021-04-07 DOI: 10.1116/6.0000528
A. Chourasia, Allen E. Hillegas
{"title":"Analysis of tin and tin oxide by x-ray photoelectron spectroscopy","authors":"A. Chourasia, Allen E. Hillegas","doi":"10.1116/6.0000528","DOIUrl":"https://doi.org/10.1116/6.0000528","url":null,"abstract":"Thin film of tin (about 15 nm) was deposited on a silicon ⟨ 100 ⟩ substrate by the e-beam evaporation technique. The sample was oxidized in an oxygen atmosphere. Both the elemental tin and the oxidized sample were characterized in situ by the technique of x-ray photoelectron spectroscopy. Magnesium Kα radiation (energy = 1253.6 eV) was used as the source of x-ray excitation. The data in the tin 3d, 3p, 4p, 4d, Auger MNN regions, and the oxygen 1s region were recorded with a pass energy of 35.75 eV. The oxidized tin was found to form the SnO2 phase. The data will serve as a comparison for the study in this field.","PeriodicalId":22006,"journal":{"name":"Surface Science Spectra","volume":"28 1","pages":"014003"},"PeriodicalIF":1.3,"publicationDate":"2021-04-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49086147","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: 3
首页 上一页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：481959085
Book学术官方微信