Polyelectrolyte/mesoporous silica hybrid materials for the high performance multiple-detection of pH value and temperature

2015 ◽  
Vol 6 (18) ◽  
pp. 3529-3536 ◽  
Author(s):  
Feng Chen ◽  
Xiaoping Jiang ◽  
Tairong Kuang ◽  
Lingqian Chang ◽  
Dajiong Fu ◽  
...  
Keyword(s):  
Mesoporous Silica ◽  
Silica Nanoparticles ◽  
Hybrid Materials ◽  
High Performance ◽  
Ph Value ◽  
Mesoporous Silica Nanoparticles ◽  
Multiple Detection ◽  
Silica Hybrid

Mesoporous silica nanoparticles are modified by electrolyte polymer, giving significant ionic permselectivity under pH and/or temperature switches.

High-Performance, Single-Layer Antireflective Optical Coatings Comprising Mesoporous Silica Nanoparticles

2012 ◽  
Vol 4 (2) ◽  
pp. 854-859 ◽  
Author(s):  
Jonathan Moghal ◽  
Johannes Kobler ◽  
Jürgen Sauer ◽  
James Best ◽  
Martin Gardener ◽  
...  
Keyword(s):  
Mesoporous Silica ◽  
Silica Nanoparticles ◽  
High Performance ◽  
Mesoporous Silica Nanoparticles ◽  
Single Layer ◽  
Optical Coatings

A novel label-free aptasensor based on target-induced structure switching of aptamer-functionalized mesoporous silica nanoparticles

RSC Advances ◽  
2015 ◽  
Vol 5 (122) ◽  
pp. 100960-100967 ◽  
Author(s):  
Lili Du ◽  
Yu Zhang ◽  
Yan Du ◽  
Dongzhi Yang ◽  
Fenglei Gao ◽  
...  
Keyword(s):  
High Performance Liquid Chromatography ◽  
Liquid Chromatography ◽  
Mesoporous Silica ◽  
Silica Nanoparticles ◽  
High Performance ◽  
Mesoporous Silica Nanoparticles ◽  
Label Free ◽  
Functionalized Mesoporous Silica ◽  
Structure Switching ◽  
Induced Structure

A strategy for high-performance liquid chromatography detection of adenosine triphosphate was developed based on mesoporous silica nanoparticles functionalized with an aptamer as a cap.

scholarly journals Mesoporous Silica Nanoparticles in Chemical Detection: From Small Species to Large Bio-Molecules

Sensors ◽  
2021 ◽  
Vol 22 (1) ◽  
pp. 261
Author(s):  
Margarita Parra ◽  
Salvador Gil ◽  
Pablo Gaviña ◽  
Ana M. Costero
Keyword(s):  
Mesoporous Silica ◽  
Silica Nanoparticles ◽  
Hybrid Materials ◽  
Mesoporous Silica Nanoparticles ◽  
High Potential ◽  
Chemical Detection ◽  
Small Species

A recompilation of applications of mesoporous silica nanoparticles in sensing from the last five years is presented. Its high potential, especially as hybrid materials combined with organic or bio-molecules, is shown. Adding to the multiplying effect of loading high amounts of the transducer into the pores, the selectivity attained by the interaction of the analyte with the layer decorating the material is described. Examples of the different methodologies are presented.

scholarly journals Evaporation-Induced Coating of Hydrous Ruthenium Oxide on Mesoporous Silica Nanoparticles to Develop High-Performance Supercapacitors

Small ◽  
2013 ◽  
Vol 9 (15) ◽  
pp. 2520-2526 ◽  
Author(s):  
Hou-Sheng Huang ◽  
Kuo-Hsin Chang ◽  
Norihiro Suzuki ◽  
Yusuke Yamauchi ◽  
Chi-Chang Hu ◽  
...  
Keyword(s):  
Mesoporous Silica ◽  
Silica Nanoparticles ◽  
High Performance ◽  
Mesoporous Silica Nanoparticles ◽  
Ruthenium Oxide

A novel mesoporous carbon@silicon–silica nanostructure for high-performance Li-ion battery anodes

2014 ◽  
Vol 50 (90) ◽  
pp. 13944-13947 ◽  
Author(s):  
Qianjun He ◽  
Chaohe Xu ◽  
Jianqiang Luo ◽  
Wei Wu ◽  
Jianlin Shi
Keyword(s):  
Mesoporous Silica ◽  
Silica Nanoparticles ◽  
Mesoporous Carbon ◽  
High Performance ◽  
Mesoporous Silica Nanoparticles ◽  
Li Ion Batteries ◽  
Li Ion Battery ◽  
Hierarchical Nanostructure ◽  
Si Nanocrystals ◽  
Li Ion

A novel hierarchical nanostructure with graphite-like carbon and small Si nanocrystals, respectively, encapsulated in the mesopores and embedded in a silica framework of mesoporous silica nanoparticles is constructed for high-performance Li-ion batteries.

High-performance PdRu bimetallic catalyst supported on mesoporous silica nanoparticles for phenol hydrogenation

2014 ◽  
Vol 315 ◽  
pp. 138-143 ◽  
Author(s):  
Chao Huang ◽  
Xu Yang ◽  
Hui Yang ◽  
Peiyan Huang ◽  
Huiyu Song ◽  
...  
Keyword(s):  
Mesoporous Silica ◽  
Silica Nanoparticles ◽  
High Performance ◽  
Bimetallic Catalyst ◽  
Mesoporous Silica Nanoparticles ◽  
Phenol Hydrogenation

scholarly journals Construction of homologous cancer cell membrane camouflage in a nano-drug delivery system for the treatment of lymphoma

2020 ◽  
Author(s):  
Qiangqiang Zhao ◽  
Xiaoying Sun ◽  
Bin Wu ◽  
Yinghui Shang ◽  
Xueyuan Huang ◽  
...  
Keyword(s):  
Drug Delivery ◽  
Chinese Medicine ◽  
Traditional Chinese Medicine ◽  
Cell Membrane ◽  
Mesoporous Silica ◽  
Silica Nanoparticles ◽  
Cancer Cell ◽  
Ph Value ◽  
Mesoporous Silica Nanoparticles ◽  
Low Ph

Abstract Background: Non-Hodgkin's lymphoma (NHL) possesses great heterogeneity in cytogenetics, immunophenotype and clinical features, and chemotherapy currently serves as the main treatment modality. Although employing monoclonal antibod y targeted drugs has significantly improved its overall efficacy, various patients continue to suffer from drug resistance or recurrence. Chinese medicine has long been used in the treatment of malignant tumors. Therefore, we constructed a low pH value sensitivity drug delivery system based on the cancer cell membrane modified mesoporous silica nanoparticles loaded with traditional Chinese medicine, which can reduce systemic toxicity and improve the therapeutic effect for the targeted drug delivery of tumor cells. Results: Accordingly, this study put forward the construction of a nano-platform based on mesoporous silica nanoparticles (MSNs) loaded with the traditional Chinese medicine isoimperatorin (ISOIM), which was camouflaged by the cancer cell membrane (CCM) called CCM@MSNs-ISOIM. The proposed nano-platform has characteristics of immune escape, anti-phagocytosis, high drug loading rate, low pH value sensitivity, good biocompatibility and active targeting of the tumor site, blocking the lymphoma cell cycle and promoting mitochondrial-mediated apoptosis.Conclusions: Furthermore, this study provides a theoretical basis in finding novel clinical treatments for lymphoma.

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