perfluoropolyether

04/01/2011 - "Outcomes showed the potential of a perfluoropolyether inlay as a biologically acceptable corneal implant with which to provide stable correction of refractive error."
04/01/2011 - "A perfluoropolyether corneal inlay for the correction of refractive error."
10/01/2002 - "This study evaluated an improved perfluoropolyether polymer formulation designed for use as a corneal onlay to correct refractive error. "
04/01/2011 - "This study assessed the long-term biological response of a perfluoropolyether-based polymer developed as a corneal inlay to correct refractive error. "

07/25/2012 - "In this study, we employed the nanotransfer printing (nTP) technique using perfluoropolyether (PFPE) stamps to print Au thin films onto self-assembled monolayers (SAMs) of alkanedithiol formed on Au thin films. "
11/06/2012 - "To ameliorate this problem, we describe a vapor-phase deposition technique for silane coupling agents employing a spin-coated perfluoropolyether (PFPE) diffusion barrier that facilitates the formation of smooth, aggregate-free self-assembled monolayers (SAMs). "
11/01/2012 - "Tribological properties of perfluoropolyether (PFPE) coated 3-glycidoxypropyltrimethoxy silane (GPTMS) SAMs (self-assembled monolayers) onto Ti6Al4V alloy substrate were studied using ball-on-disk experiments. "
03/15/2005 - "The degradation of perfluoropolyether (Z-DOL), four self-assembled monolayers (SAMs)-hexadecane thiol, perfluoroalkylsilane, and alkylsilane (C8 and C18)-and diamondlike carbon (DLC) films was investigated in high vacuum. "
07/21/2009 - "The results were extended to standard materials (mechanically polished titanium, stainless steel, and silicon) and showed that water-soluble bisphosphonic perfluoropolyether can easily form SAMs, with 100% surface coverage and a layer thickness of less than 3 nm. Hydrophobic (water contact angle >110 degrees on stainless steel or titanium) and lipophobic (methylene iodide contact angle >105 degrees on titanium) properties are discussed in terms of industrial applications."

10/27/2020 - "Correction to High F-Content Perfluoropolyether-Based Nanoparticles for Targeted Detection of Breast Cancer by 19F Magnetic Resonance and Optical Imaging."
01/01/2018 - "High F-Content Perfluoropolyether-Based Nanoparticles for Targeted Detection of Breast Cancer by 19F Magnetic Resonance and Optical Imaging."
01/01/2019 - "In this study, a novel hybrid 19 F MRI agent for pH-sensitive detection of breast cancer tissues is reported, a composite system designed by conjugating a perfluoropolyether onto the surface of manganese-incorporated layered double hydroxide (Mn-LDH@PFPE) nanoparticles. "
01/01/2018 - "To address these challenges, we have developed a series of perfluoropolyether (PFPE)-based hyperbranched (HBPFPE) nanoparticles with attached peptide aptamer as targeting ligands for specific in vivo detection of breast cancer with high 19F MRI sensitivity. "

05/01/2016 - "Direct photo-patterning of hyaluronic acid baits onto a fouling-release perfluoropolyether surface for selective cancer cell capture and immobilization."
10/19/2020 - "Perfluoropolyether Nanoemulsion Encapsulating Chlorin e6 for Sonodynamic and Photodynamic Therapy of Hypoxic Tumor."
03/03/2023 - "It presented a stronger ability to generate cytotoxic reactive oxygen species and consequently destroy tumor cells upon light irradiation, in comparison with its counterpart without catalase or perfluoropolyether. "

01/01/1992 - "Conversely, in the eyes undergoing replacement with the two liquids or with the perfluoropolyether liquid alone, retinal detachments never extended to the inferior quadrants underlying the perfluoropolyether globule. "
01/01/1992 - "Eyes having undergone 1) vitreous replacement with silicone liquid combined with a perfluoropolyether liquid of high viscosity; 2) replacement with the perfluoropolyether or silicone alone; or 3) vitrectomy only (control) were compared under conditions of a cell-injection model of traction retinal detachment. "