Adsorption And Deposition Of Anthraquinone-2-carboxylic Acid On alumina Studied By Inelastic Electron Tunneling Spectroscopy, infrared Reflection Absorption Spectroscopy, X-ray Photoelectron spectroscopy, And Atomic Force Microscopy

Morihide Higo; Takeshi Miake; Masaru Mitsushio; Toshifumi Yoshidome; Yoshihisa Ozono

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Adsorption And Deposition Of Anthraquinone-2-carboxylic Acid On alumina Studied By Inelastic Electron Tunneling Spectroscopy, infrared Reflection Absorption Spectroscopy, X-ray Photoelectron spectroscopy, And Atomic Force Microscopy

机译：用非弹性电子隧穿光谱，红外反射吸收光谱，X射线光电子能谱和原子力显微镜研究了蒽醌-2-羧酸在氧化铝上的吸附和沉积

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The adsorption state of anthraquinone-2-carboxylic acid (AQ-2-COOH) deposited from acetone solutions (0.01-1.00 mg/ml) on native oxide surfaces of Al films was characterized by inelastic electron tunneling spectroscopy, infrared reflection absorption spectroscopy, and X-ray photoelectron spectroscopy. The oxide was prepared on evaporated Al films at room temperature in an oxygen-dc glow discharge. The morphology of the deposited AQ-2-COOH on the oxide surfaces was observed and analyzed by atomic force microscopy. These surface analyses showed that AQ-2-COOH is adsorbed predominantly as a uniform nanometer-scale film of carboxylate anions on the oxide surfaces deposited from solutions with concentratiQns lower than or equal to 0.02 mg/ml. It was found that AQ-2-COOH is adsorbed as both a uniform film of anions and as micron-sized particles of neutral molecules with heights of a few tens of nanometers when AQ-2-COOH is deposited from solutions with concentrations higher than 0.02 mg/ml. A comparison of the results obtained by these surface analytical techniques clearly shows the features and advantages of these analytical techniques.

机译：通过非弹性电子隧穿光谱，红外反射吸收光谱和红外光谱分析表征了丙酮溶液（0.01-1.00 mg / ml）在铝膜的天然氧化物表面上沉积的蒽醌-2-羧酸（AQ-2-COOH）的吸附状态。 X射线光电子能谱。在室温下通过氧气-直流辉光放电在蒸发的Al膜上制备氧化物。观察并通过原子力显微镜分析在氧化物表面上沉积的AQ-2-COOH的形态。这些表面分析表明，AQ-2-COOH主要作为浓度低于或等于0.02 mg / ml的溶液沉积在氧化物表面上的羧酸根阴离子的均匀纳米级薄膜而被吸附。发现当从浓度高于0.02的溶液中沉积AQ-2-COOH时，AQ-2-COOH既可以吸附成阴离子的均匀膜，又可以吸附成高度为几十纳米的微米大小的中性分子微粒。毫克/毫升通过这些表面分析技术获得的结果的比较清楚地表明了这些分析技术的特点和优势。

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来源
《Applied Surface Science》 |2008年第13期|p.3829-3838|共10页
作者
Morihide Higo; Takeshi Miake; Masaru Mitsushio; Toshifumi Yoshidome; Yoshihisa Ozono;
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作者单位

Department of Applied Chemistry and Chemical Engineering, Faculty of Engineering, Kagoshima University, 1-21-40 Korimoto, Kagoshima 890-0065, Japan;

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正文语种 eng
中图分类应用物理学;
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anthraquinone-2-carboxylic acid; adsorption; deposition; alumina; inelastic electron tunneling spectroscopy; infrared reflection absorption spectroscopy; x-ray photoelectron spectroscopy; atomic force microscopy;

机译：蒽醌-2-羧酸;吸附;沉积;氧化铝;非弹性电子隧穿光谱;红外反射吸收光谱;X射线光电子能谱;原子力显微镜;

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1. Adsorption State and Morphology of Anthraquinone-2-carboxylic Acid Deposited from Solution onto the Atomically-Smooth Native Oxide Surface of Al(111) Films Studied by Infrared Reflection Absorption Spectroscopy, X-ray Photoelectron Spectroscopy, and Atomic Force Microscopy [J] . Morihide HIGO, Takeshi MIAKE, Masaru MITSUSHIO, Analytical Sciences . 2008,第3期

机译：红外反射吸收光谱，X射线光电子能谱和原子力显微镜研究溶液中沉积的蒽醌-2-羧酸在原子（A）（111）原子光滑表面上的吸附状态和形貌
2. Anthraquinone-2-carboxylic Acid Deposited from Solution onto Native Oxide Surfaces of Al Films Characterized by Inelastic Electron Tunneling Spectroscopy,X-ray Photoelectron Spectroscopy,and Atomic Force Microscopy [J] . Morihide Higo, Takeshi Miake, Masaru Mitsushio, Chemistry Letters . 2006,第1期

机译：溶液中蒽醌-2-羧酸的非弹性电子隧穿光谱，X射线光电子能谱和原子力显微镜表征
3. Scanning Tunneling Microscopy, Fourier Transform Infrared Reflection-Absorption Spectroscopy, and X-ray Photoelectron Spectroscopy of Thiourea Adsorption from Aqueous Solutions on Silver (111) [J] . V. Brunetti, B. Blum, R. C. Salvarezza, The journal of physical chemistry, B. Condensed matter, materials, surfaces, interfaces & biophysical . 2002,第38期

机译：水溶液中银对硫脲的吸附的扫描隧道显微镜，傅里叶变换红外反射吸收光谱和X射线光电子能谱（111）
4. Electroless deposition of copper on a hydrogen terminated Si(111) surface in fluoride solution studied by attenuated total reflection fourier transform infrared and X-ray photoelectron spectroscopy [C] . Shen Ye, Taro Ichihara, Kohei Uosaki Symposium on Electrochemical Processing in ULSI Fabrication . 2002

机译：在通过减弱的全反射傅里叶变换红外和X射线光电子光谱研究的氟化物溶液中的氟化物溶液上的铜封端的Si（111）表面上的电磁沉积
5. Characterization of the electronic and geometric structures of aluminas using X-ray photoelectron spectroscopy, Auger electron spectroscopy, electron energy loss spectroscopy, and low energy electron diffraction. [D] . Kao, Chi-Chang. 1988

机译：使用X射线光电子能谱，俄歇电子能谱，电子能量损失能谱和低能电子衍射来表征氧化铝的电子和几何结构。
6. Annealing induced atomic rearrangements on (GaIn) (NAs) probed by hard X-ray photoelectron spectroscopy and X-ray absorption fine structure [O] . Fumitaro Ishikawa, Kotaro Higashi, Satoshi Fuyuno, -1

机译：硬X射线光电子能谱和X射线吸收精细结构探测的（GaIn）（NAs）上的退火诱导的原子重排
7. Anthraquinone-2-carboxylic Acid Deposited from Solution onto Native Oxide Surfaces of Al Films Characterized by Inelastic Electron Tunneling Spectroscopy, X-ray Photoelectron Spectroscopy, and Atomic Force Microscopy [O] . Morihide Higo, Takeshi Miake, Masaru Mitsushio, 2006

机译：蒽醌-2-羧酸从溶液上沉积在α膜的天然氧化物表面上，其特征在于无间落电子隧穿光谱，X射线光电子体光谱和原子力显微镜

Adsorption And Deposition Of Anthraquinone-2-carboxylic Acid On alumina Studied By Inelastic Electron Tunneling Spectroscopy, infrared Reflection Absorption Spectroscopy, X-ray Photoelectron spectroscopy, And Atomic Force Microscopy

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