☆ 4.6 Article

Synthesis, Characterization, and Polishing Properties of a Lanthanum Cerium Fluoride Abrasive

MATERIALS (2023)

相关参考文献

注意：仅列出部分参考文献，下载原文获取全部文献信息。

Article Chemistry, Physical

Dispersion and Polishing Mechanism of a Novel CeO2-LaOF-Based Chemical Mechanical Polishing Slurry for Quartz Glass

Zifeng Zhao et al.

Summary: Quartz glass has excellent physicochemical properties and is widely used in modern high technology. Traditional polishing slurry, which often contains strong acid, strong alkali, and corrosive additives, causes environmental pollution and damages the parts. To address these issues, a novel quartz glass polishing slurry was developed using cerium oxide, Lanthanum oxyfluoride, potassium pyrophosphate, sodium N-lauroyl sarcosinate, and sodium polyacrylate. The slurry showed improved suspension stability and resulted in a smoother sample surface with a lower surface roughness and higher material removal rate compared to the current industry standard.

MATERIALS (2023)

添加到收藏夹

Article Materials Science, Ceramics

Synthesis, characterization of CeO2@ZIF-8 composite abrasives and their chemical mechanical polishing behavior on glass substrate

Xiaoyue Yuan et al.

Summary: In this study, a series of composite abrasives CeO2@ZIF-8 were prepared by growing different amounts of zeolitic imidazolate framework (ZIF-8) material on cerium oxide particles, aiming to increase the concentration of Ce3+. The results showed that when the content of ZIF-8 in the CeO2@ZIF-8 composite abrasive was 1.95 wt%, the material removal rate reached up to 22.2 μm/h, which was 28% higher than that of pure ceria abrasive, while achieving a lower surface roughness of 1.23 nm. XPS analysis confirmed an increase in the concentration of Ce3+ ions on the CeO2@ZIF-8 composite abrasive surface. Contact angle tests indicated superior wettability on glass substrates. The synergy between these factors significantly promoted the chemical reaction process and resulted in outstanding polishing performance.

CERAMICS INTERNATIONAL (2023)

添加到收藏夹

Article Chemistry, Physical

The Effects of Precursors on the Morphology and Chemical Mechanical Polishing Performance of Ceria-Based Abrasives

Yuanyuan Zheng et al.

Summary: Different morphologies of rare earth carbonates were studied for their influence on the performance of ceria-based abrasives. It was found that ceria-based abrasives prepared from nearly monodisperse near-spherical precursors exhibited better uniformity and higher dispersion, achieving the lowest R-a and a higher MRR during polishing of TFT-LCD glass substrates.

MATERIALS (2022)

添加到收藏夹

Article Chemistry, Multidisciplinary

Changing the calcination temperature to tune the microstructure and polishing properties of ceria octahedrons

Yongxiu Li et al.

Summary: In this study, CeO2 octahedrons with different microstructures and surface characteristics were prepared by calcining a precursor material and the effect of calcination temperature on their microstructure and polishing performance was investigated.

RSC ADVANCES (2022)

添加到收藏夹

Article Environmental Sciences

Investigation of catalysts M/CeO2(M = Pt, Rh, or Pd) for purification of CO2derived from oxycombustion in the absence or presence of water

Joudia Akil et al.

Summary: Oxyfuel combustion technology produces CO2-rich flue gas, requiring enhanced CO2 purification efficiency and studying the effect of Pt/CeO2 on NO-CO reduction. Results showed that the presence of water benefits catalytic reactions.

ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH (2021)

添加到收藏夹

Article Materials Science, Multidisciplinary

Improvement of oxide removal rate in chemical mechanical polishing by forming oxygen vacancy in ceria abrasives via ultraviolet irradiation

Eungchul Kim et al.

Summary: This study introduces a new method using UV light irradiation to enhance the removal efficiency of ceria slurries and confirms the correlation between Ce3+ concentration and removal rate. Various characterization methods were used to investigate the influence of UV light on the formation of oxygen vacancies on ceria surface, leading to an increase in removal rate. The findings demonstrate a reliable relationship between Ce3+ concentration and the rate of oxide removal, with the potential to significantly improve removal efficiency.

MATERIALS CHEMISTRY AND PHYSICS (2021)

添加到收藏夹

Review Materials Science, Multidisciplinary

Review of experimental and modelling developments for ceria-based solid oxide fuel cells free from internal short circuits

Yihan Ling et al.

JOURNAL OF MATERIALS SCIENCE (2020)

添加到收藏夹

Article Chemistry, Physical

RE (La, Nd and Yb) doped CeO2 abrasive particles for chemical mechanical polishing of dielectric materials: Experimental and computational analysis

Jie Cheng et al.

APPLIED SURFACE SCIENCE (2020)

添加到收藏夹

Article Chemistry, Multidisciplinary

Solventless synthesis of cerium oxide nanoparticles and their application in UV protective clear coatings

Ruben Alvarez-Asencio et al.

RSC ADVANCES (2020)

添加到收藏夹

Article Materials Science, Multidisciplinary

Highly responsive and selective formaldehyde sensor based on La3+-doped barium stannate microtubes prepared by electrospinning

Anish Bhattacharya et al.

JOURNAL OF MATERIALS RESEARCH (2019)

添加到收藏夹

Article Chemistry, Multidisciplinary

Evolution of the phases and the polishing performance of ceria-based compounds synthesized by a facile calcination method

Wenli Pei et al.

RSC ADVANCES (2019)

添加到收藏夹

Article Materials Science, Multidisciplinary

Effect of Ceria Abrasive Synthesized by Supercritical Hydrothermal Method for Chemical Mechanical Planarization

Jinhak Choi et al.

ECS JOURNAL OF SOLID STATE SCIENCE AND TECHNOLOGY (2019)

添加到收藏夹

Article Chemistry, Multidisciplinary

TOPAS and TOPAS-Academic: an optimization program integrating computer algebra and crystallographic objects written in C plus

Alan A. Coelho

JOURNAL OF APPLIED CRYSTALLOGRAPHY (2018)

添加到收藏夹

Article Materials Science, Multidisciplinary

Increase in Ce3+ Concentration of Ceria Nanoparticles for High Removal Rate of SiO2 in Chemical Mechanical Planarization

Kijung Kim et al.

ECS JOURNAL OF SOLID STATE SCIENCE AND TECHNOLOGY (2017)

添加到收藏夹

Article Chemistry, Physical

Role of the oxidation state of cerium on the ceria surfaces for silicate adsorption

Jihoon Seo et al.

APPLIED SURFACE SCIENCE (2016)

添加到收藏夹

Article Engineering, Mechanical

Chemical mechanical glass polishing with cerium oxide: Effect of selected physico-chemical characteristics on polishing efficiency

Pavel Janos et al.

WEAR (2016)

添加到收藏夹

Review Materials Science, Multidisciplinary

Shallow Trench Isolation Chemical Mechanical Planarization: A Review

Ramanathan Srinivasan et al.

ECS JOURNAL OF SOLID STATE SCIENCE AND TECHNOLOGY (2015)

添加到收藏夹

Article Physics, Applied

Structure and optical properties of CeO2 nanoparticles prepared by using lemongrass plant extract solution

Santi Maensiri et al.

JAPANESE JOURNAL OF APPLIED PHYSICS (2014)

添加到收藏夹

Article Engineering, Electrical & Electronic

Synthesis and magnetic properties of ZnFe1.97RE0.03O4 (RE = Eu and Nd) nanoparticles

Shuo Yang et al.

MATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING (2014)

添加到收藏夹

Article Chemistry, Physical

UV-irradiation-enhanced ferromagnetism of barium vanadate (Ba3V2O8) nanoflowers

Donglin Guo et al.

JOURNAL OF ALLOYS AND COMPOUNDS (2013)

添加到收藏夹

Article Spectroscopy

XPS characterisation of in situ treated lanthanum oxide and hydroxide using tailored charge referencing and peak fitting procedures

M. F. Sunding et al.

JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA (2011)

添加到收藏夹

Article Chemistry, Physical

Application of KZnF3 as a Single Source Precursor for the Synthesis of Nanocrystals of ZnO2:F and ZnO:F; Synthesis, Characterization, Optical, and Photocatalytic Properties

Shahzad Ahmad et al.

JOURNAL OF PHYSICAL CHEMISTRY C (2011)

添加到收藏夹

Review Chemistry, Multidisciplinary

Chemical Mechanical Planarization: Slurry Chemistry, Materials, and Mechanisms

Mahadevaiyer Krishnan et al.

CHEMICAL REVIEWS (2010)

添加到收藏夹

Article Engineering, Electrical & Electronic

Polishing behaviors of single crystalline ceria abrasives on silicon dioxide and silicon nitride CMP

Myoung-Hwan Oh et al.

MICROELECTRONIC ENGINEERING (2010)

添加到收藏夹

Article Chemistry, Physical

Structural properties of Li-borate glasses doped with Sm3+ and Eu3+ ions

M. A. K. El-Fayoumi et al.

JOURNAL OF ALLOYS AND COMPOUNDS (2009)

添加到收藏夹

Article Chemistry, Physical

Electronic structure of Lewis acid sites on high surface area aluminium fluorides: a combined XPS and ab initio investigation

Anna Makarowicz et al.

PHYSICAL CHEMISTRY CHEMICAL PHYSICS (2009)

添加到收藏夹

Article Chemistry, Inorganic & Nuclear

Surface charge tuning of ceria particles by titanium doping: Towards significantly improved polishing performance

Maosheng Fu et al.

SOLID STATE SCIENCES (2009)

添加到收藏夹

Article Chemistry, Physical

Comparative XPS study of surface reduction for nanocrystalline and microcrystalline ceria powder

Limei Qiu et al.

APPLIED SURFACE SCIENCE (2006)

添加到收藏夹

Article Chemistry, Multidisciplinary

Selected-control synthesis of NaV6O15 and Na2V6O16•3H2O single-crystalline nanowires

GT Zhou et al.

CRYSTAL GROWTH & DESIGN (2005)

添加到收藏夹

Article Materials Science, Ceramics

X-ray diffraction methodology for the microstructural analysis of nanocrystalline powders: Application to cerium oxide

M Leoni et al.

JOURNAL OF THE AMERICAN CERAMIC SOCIETY (2004)

添加到收藏夹

Article Chemistry, Analytical

Nanocrystalline undoped ceria oxygen sensor

P Jasinski et al.

SENSORS AND ACTUATORS B-CHEMICAL (2003)

添加到收藏夹

Article Chemistry, Physical

XPS study of oxidation processes of CeOx defective layers

JP Holgado et al.

APPLIED SURFACE SCIENCE (2000)

添加到收藏夹

© Peeref 2019-2024. All rights reserved.