Preparation of rGO–mesoporous silica nanosheets as Pickering interfacial catalysts

RSC Advances ◽  
2016 ◽  
Vol 6 (104) ◽  
pp. 101808-101817 ◽  
Author(s):  
Yi Xie ◽  
Mingshuai Sun ◽  
Yu Shen ◽  
Hang Li ◽  
Guojun Lv ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Mesoporous Silica ◽  
Reduced Graphene Oxide ◽  
Surface Wettability ◽  
Reduced Graphene

A series of reduced graphene oxide–mesoporous silica nanoflakes (rGO–MSN) with adjustable surface wettability were developed and employed as Pickering interfacial catalyst for acetal reaction.

Immobilization of gold nanoparticles on folate-conjugated dendritic mesoporous silica-coated reduced graphene oxide nanosheets: a new nanoplatform for curcumin pH-controlled and targeted delivery

Soft Matter ◽  
2018 ◽  
Vol 14 (12) ◽  
pp. 2400-2410 ◽  
Author(s):  
Samira Malekmohammadi ◽  
Hassan Hadadzadeh ◽  
Hossein Farrokhpour ◽  
Zahra Amirghofran
Keyword(s):  
Gold Nanoparticles ◽  
Graphene Oxide ◽  
Folic Acid ◽  
Mesoporous Silica ◽  
Reduced Graphene Oxide ◽  
Targeted Delivery ◽  
Cell Imaging ◽  
Graphene Oxide Nanosheets ◽  
Reduced Graphene ◽  
Gold Nps

A nanocarrier for curcumin targeted delivery and cell imaging was prepared by immobilization of gold NPs on the folic acid-modified dendritic mesoporous silica-coated reduced graphene oxide nanosheets.

Reduced graphene oxide gated mesoporous silica nanoparticles as a versatile chemo-photothermal therapy system through pH controllable release

2015 ◽  
Vol 3 (30) ◽  
pp. 6377-6384 ◽  
Author(s):  
Ting Ting Wang ◽  
Jing Lan ◽  
Yue Zhang ◽  
Zhu Lian Wu ◽  
Chun Mei Li ◽  
...  
Keyword(s):  
Drug Delivery ◽  
Graphene Oxide ◽  
Mesoporous Silica ◽  
Silica Nanoparticles ◽  
Reduced Graphene Oxide ◽  
Photothermal Therapy ◽  
Mesoporous Silica Nanoparticles ◽  
Reduced Graphene ◽  
Controllable Release ◽  
Acidic Environments

A multifunctional drug delivery system involving coupling photothermal therapy and chemotherapy together was developed, which based on the combination of rGO and MSNs, wherein the cargo molecules could be released in acidic environments due to the cleavage of the CN bond of Schiff bases.

Sandwich-Type Nanocomposite of Reduced Graphene Oxide and Periodic Mesoporous Silica with Vertically Aligned Mesochannels of Tunable Pore Depth and Size

2017 ◽  
Vol 27 (47) ◽  
pp. 1704066 ◽  
Author(s):  
Zheng-Ming Wang ◽  
Wenqin Peng ◽  
Yoshiko Takenaka ◽  
Noriko Yoshizawa ◽  
Katsunori Kosuge ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Mesoporous Silica ◽  
Reduced Graphene Oxide ◽  
Reduced Graphene ◽  
Sandwich Type ◽  
Vertically Aligned ◽  
Pore Depth

Mesoporous Silica Coated Polydopamine Functionalized Reduced Graphene Oxide for Synergistic Targeted Chemo-Photothermal Therapy

2017 ◽  
Vol 9 (2) ◽  
pp. 1226-1236 ◽  
Author(s):  
Leihou Shao ◽  
Ruirui Zhang ◽  
Jianqing Lu ◽  
Caiyan Zhao ◽  
Xiongwei Deng ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Mesoporous Silica ◽  
Reduced Graphene Oxide ◽  
Photothermal Therapy ◽  
Reduced Graphene

scholarly journals Polydopamine-doped virus-like mesoporous silica coated reduced graphene oxide nanosheets for chemo-photothermal synergetic therapy

2020 ◽  
Vol 35 (1) ◽  
pp. 28-38
Author(s):  
Jieying Liao ◽  
Huicong Zhang ◽  
Xuandong Wang
Keyword(s):  
Graphene Oxide ◽  
Mesoporous Silica ◽  
Reduced Graphene Oxide ◽  
Near Infrared ◽  
Photoacoustic Imaging ◽  
Graphene Oxide Nanosheets ◽  
Stratification Method ◽  
Reduced Graphene ◽  
Post Modification

Multifunctional nanocarriers have been widely accepted and utilized for biomedical applications, because of their structural regularity, convenient post-modification and controllable structure and morphology. Herein, we reported polydopamine-doped virus-like mesoporous silica coated reduced graphene oxide nanosheets (rGO@PVMSNs) nanocomposites by a facile oil–water biphase stratification method. The synthesized rGO@PVMSNs nanocomposites performed excellent biocompatibility and photothermal performance. They could be employed as photoacoustic imaging contrast in vivo. Furthermore, the rGO@PVMSNs nanocarriers were used for loading the antitumor drug doxorubicin (DOX), the rGO@PVMSNs@DOX nanocomposites were also demonstrated to be with high inhibition of HepG2 cancer cells, especially with the help of near-infrared irradiation, which were more efficient than single chemotherapy or photothermal therapy. The rGO@PVMSNs@DOX nanocomposites of this work could be used as photoacoustic imaging and chemo-photothermal synergetic therapy agents, which show a new perspective for clinical tumor diagnosis and therapy.

Mesoporous silica anchored on reduced graphene oxide nanocomposite as anode for superior lithium-ion capacitor

Rare Metals ◽  
2021 ◽  
Author(s):  
Sherif A. El-Khodary ◽  
Gokila Subburam ◽  
Bo-Bo Zou ◽  
Juan Wang ◽  
Jing-Xia Qiu ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Mesoporous Silica ◽  
Reduced Graphene Oxide ◽  
Lithium Ion ◽  
Reduced Graphene ◽  
Lithium Ion Capacitor
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