ACS Nano
DOI: 10.1021/nn506755p
Hyunsoo Lee, Han-Bo-Ram Lee, Sangku Kwon, Miquel Salmeron and Jeong Young Park
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Thursday, April 02, 2015
Internal and External Atomic Steps in Graphite Exhibit Dramatically Different Physical and Chemical Properties
Hyunsoo Lee, Han-Bo-Ram Lee, Sangku Kwon, Miquel Salmeron and Jeong Young Park
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Molecular Selectivity of Graphene-Enhanced Raman Scattering
Nano Letters
DOI: 10.1021/nl5045988
Shengxi Huang, Xi Ling, Liangbo Liang, Yi Song, Wenjing Fang, Jin Zhang, Jing Kong, Vincent Meunier and Mildred S. Dresselhaus
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Dendrimer-Inspired Nanomaterials for the in Vivo Delivery of siRNA to Lung Vasculature
Nano Letters
DOI: 10.1021/nl5048972
Omar F. Khan, Edmond W. Zaia, Siddharth Jhunjhunwala, Wen Xue, Wenxin Cai, Dong Soo Yun, Carmen M. Barnes, James E. Dahlman, Yizhou Dong, Jeisa M. Pelet, Matthew J. Webber, Jonathan K. Tsosie, Tyler E. Jacks, Robert Langer and Daniel G. Anderson
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Polarization modulated upconversion luminescence: single particle vs. few-particle aggregates
Nanoscale , 2015, 7,6462-6466
DOI: 10.1039/C5NR00289C, Communication
DOI: 10.1039/C5NR00289C, Communication
Ping Chen, Min Song, E. Wu, Botao Wu, Jiajia Zhou, Heping Zeng, Xiaofeng Liu, Jianrong Qiu
Polarization modulated upconversion luminescence in Er3+ doped single NaYF4 nanoparticles and aggregated nanoparticles.
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Polarization modulated upconversion luminescence in Er3+ doped single NaYF4 nanoparticles and aggregated nanoparticles.
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99mTc radiolabelling of Fe3O4-Au core-shell and Au-Fe3O4 dumbbell-like nanoparticles
Nanoscale , 2015, 7,6653-6660
DOI: 10.1039/C5NR00269A, Paper
DOI: 10.1039/C5NR00269A, Paper
M. Felber, R. Alberto
Novel bifunctional coating ligands were synthesized for the radiolabelling of Fe3 O4 -Au core-shell and Au-Fe3 O4 dumbbell-like nanoparticles with the [99m Tc(CO)3 ]+ fragment.
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Novel bifunctional coating ligands were synthesized for the radiolabelling of Fe3 O4 -Au core-shell and Au-Fe3 O4 dumbbell-like nanoparticles with the [99m Tc(CO)3 ]+ fragment.
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Mechanical properties of amyloid-like fibrils defined by secondary structures
Nanoscale , 2015, Advance Article
DOI: 10.1039/C4NR05109B, Paper
DOI: 10.1039/C4NR05109B, Paper
C. Bortolini, N. C. Jones, S. V. Hoffmann, C. Wang, F. Besenbacher, M. Dong
Mechanical properties of amyloid-like fibrils are influenced by the secondary structure: for instance, a higher amount of ordered [small beta]-sheets contributes to enhance the rigidity while the presence of [small alpha]-helices appears to soften the nanostructure reducing the young's modulus.
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Mechanical properties of amyloid-like fibrils are influenced by the secondary structure: for instance, a higher amount of ordered [small beta]-sheets contributes to enhance the rigidity while the presence of [small alpha]-helices appears to soften the nanostructure reducing the young's modulus.
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Susceptibility losses in heating of magnetic core/shell nanoparticles for hyperthermia: a Monte Carlo study of shape and size effects
Nanoscale , 2015, Advance Article
DOI: 10.1039/C4NR07576E, Paper
DOI: 10.1039/C4NR07576E, Paper
M. Vasilakaki, C. Binns, K. N. Trohidou
Optimizing the heating properties of magnetic nanoparticles by their core/shell morphology, size and shape, a theoretical study.
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Optimizing the heating properties of magnetic nanoparticles by their core/shell morphology, size and shape, a theoretical study.
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Confined gold nanoparticles enhance the detection of small molecules in label-free impedance aptasensors
Nanoscale , 2015, Advance Article
DOI: 10.1039/C5NR01429H, Paper
DOI: 10.1039/C5NR01429H, Paper
Ana S. Peinetti, Helena Ceretti, Martin Mizrahi, Graciela A. Gonzalez, Silvana A. Ramirez, Felix G. Requejo, Javier M. Montserrat, Fernando Battaglini
Small changes, big signals. Aptamer modification of confined gold nanoparticles in porous alumina generates a very sensitive system to conformational changes produced by the recognition of small molecules.
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Small changes, big signals. Aptamer modification of confined gold nanoparticles in porous alumina generates a very sensitive system to conformational changes produced by the recognition of small molecules.
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Three-Dimensional Nitrogen-Doped Graphene/MnO Nanoparticle Hybrids as a High-Performance Catalyst for Oxygen Reduction Reaction
The Journal of Physical Chemistry C
DOI: 10.1021/acs.jpcc.5b00306
Ruwen Chen, Jing Yan, Yang Liu and Jinghong Li
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Gas phase condensation of superparamagnetic iron oxide-silica nanoparticles - control of the intraparticle phase distribution
Nanoscale , 2015, Advance Article
DOI: 10.1039/C5NR00845J, Paper
DOI: 10.1039/C5NR00845J, Paper
C. Stotzel, H.-D. Kurland, J. Grabow, F. A. Muller
The morphology and thus magnetic properties of [gamma]-Fe2 O3 @SiO2 nanoparticles prepared by CO2 laser vaporization are controlled by adjusting their iron oxide content.
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The morphology and thus magnetic properties of [gamma]-Fe2 O3 @SiO2 nanoparticles prepared by CO2 laser vaporization are controlled by adjusting their iron oxide content.
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Lorentz microscopy sheds light on the role of dipolar interactions in magnetic hyperthermia
Nanoscale , 2015, Advance Article
DOI: 10.1039/C5NR00273G, Paper
DOI: 10.1039/C5NR00273G, Paper
M. Campanini, R. Ciprian, E. Bedogni, A. Mega, V. Chiesi, F. Casoli, C. de Julian Fernandez, E. Rotunno, F. Rossi, A. Secchi, F. Bigi, G. Salviati, C. Magen, V. Grillo, F. Albertini
Left: morphological and magnetic characterization of magnetite NPs. Right: Lorentz microscopy unveils the role of dipolar interactions in magnetic hyperthermia of superparamagnetic NPs.
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Left: morphological and magnetic characterization of magnetite NPs. Right: Lorentz microscopy unveils the role of dipolar interactions in magnetic hyperthermia of superparamagnetic NPs.
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Si microstructures laminated with a nanolayer of TiO2 as long-term stable and effective photocathodes in PEC devices
Nanoscale , 2015, Advance Article
DOI: 10.1039/C5NR00764J, Paper
DOI: 10.1039/C5NR00764J, Paper
Chittaranjan Das, Massimo Tallarida, Dieter Schmeisser
Photoelectrochemical (PEC) water splitting is one of the most emerging fields for green energy generation and storage.
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Photoelectrochemical (PEC) water splitting is one of the most emerging fields for green energy generation and storage.
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A novel three-dimensional spherical CuBi2O4 nanocolumn arrays with persulfate and peroxymonosulfate activation functionalities for 1H-benzotriazole removal
Nanoscale , 2015, Accepted Manuscript
DOI: 10.1039/C5NR01428J, Paper
DOI: 10.1039/C5NR01428J, Paper
Wen-Da Oh, Teik-Thye Lim, ZhiLi Dong, Shun Kuang Lua
A novel CuBi2O4 consisting of self-assembled spherical nanocolumn arrays (CuB-H) was synthesized via a facile hydrothermal method. It was further modified by controlling the Cu:Bi ratio during synthesis to become...
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A novel CuBi2O4 consisting of self-assembled spherical nanocolumn arrays (CuB-H) was synthesized via a facile hydrothermal method. It was further modified by controlling the Cu:Bi ratio during synthesis to become...
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Zwitterionic supramolecular nanoparticles: Self-assembly and responsive properties
Nanoscale , 2015, Accepted Manuscript
DOI: 10.1039/C5NR01526J, Paper
DOI: 10.1039/C5NR01526J, Paper
Carmen Stoffelen, Jurriaan Huskens
Supramolecular nanoparticles (SNPs) are of high interest in both nanoscience and molecular diagnostics and therapeutics, because of their reversible and designable properties. To ensure colloidal stabilization and biocompatibility, most reported...
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Supramolecular nanoparticles (SNPs) are of high interest in both nanoscience and molecular diagnostics and therapeutics, because of their reversible and designable properties. To ensure colloidal stabilization and biocompatibility, most reported...
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Recording the dynamic endocytosis of single gold nanoparticles by AFM-based Force Tracing
Nanoscale , 2015, Accepted Manuscript
DOI: 10.1039/C5NR01020A, Communication
DOI: 10.1039/C5NR01020A, Communication
Bohua Ding, Yongmei Tian, Yangang Pan, Yuping Shan, Mingjun Cai, Haijiao Xu, Yingchun Sun, Hongda Wang
We utilized Force Tracing to directly record the endocytosis of single gold nanoparticles (Au NPs) with different sizes, revealing the size-dependent endocytosis dynamics and the crucial role of membrane cholesterol....
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We utilized Force Tracing to directly record the endocytosis of single gold nanoparticles (Au NPs) with different sizes, revealing the size-dependent endocytosis dynamics and the crucial role of membrane cholesterol....
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Cotton-Derived Bulk and Fiber Aerogels Grafted with Nitrogen-Doped Graphene
Nanoscale , 2015, Accepted Manuscript
DOI: 10.1039/C5NR00996K, Communication
DOI: 10.1039/C5NR00996K, Communication
Chunhui Wang, Yibin Li, Xiaodong He, Yujie Ding, Qingyu Peng, Wenqi Zhao, Enzheng Shi, Shiting Wu, Anyuan Cao
Three-dimensional graphene-based structures such as graphene aerogels or foams have shown applications in energy, environmental, and many other areas. Here, we present a method to convert raw cotton into functional...
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Three-dimensional graphene-based structures such as graphene aerogels or foams have shown applications in energy, environmental, and many other areas. Here, we present a method to convert raw cotton into functional...
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In situ Synthesis of Large Area Boron Nitride/Graphene Monolayer/Boron Nitride Film by Chemical Vapor Deposition
Nanoscale , 2015, Accepted Manuscript
DOI: 10.1039/C5NR00889A, Communication
DOI: 10.1039/C5NR00889A, Communication
Qinke Wu, Sung Kyu Jang, Sangwoo Park, Seong Jun Jung, Hwansoo Suh, Young Hee Lee, Sungjoo Lee, Young Jae Song
We describe the successful in situ chemical vapor deposition synthesis of a graphene-based heterostructure in which a graphene monolayer is protected by top and bottom boron nitride films. The boron...
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We describe the successful in situ chemical vapor deposition synthesis of a graphene-based heterostructure in which a graphene monolayer is protected by top and bottom boron nitride films. The boron...
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Three dimensional honeycomb-like networks of birnessite manganese oxide assembled by ultrathin two-dimensional nanosheets with enhanced Li-ion battery performances
Nanoscale , 2015, Accepted Manuscript
DOI: 10.1039/C5NR00576K, Paper
DOI: 10.1039/C5NR00576K, Paper
Liyun Dang, Chengzhen Wei, Haifeng Ma, Qingyi Lu, Feng Gao
Three-dimensional (3D) honeycomb-like birnessite networks composed of ultrathin two-dimensional (2D) nanosheets were firstly synthesized through a facile and low-cost synthetic route. By using carbon microspheres as template instead of graphene,...
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Three-dimensional (3D) honeycomb-like birnessite networks composed of ultrathin two-dimensional (2D) nanosheets were firstly synthesized through a facile and low-cost synthetic route. By using carbon microspheres as template instead of graphene,...
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Sulfur-infiltrated graphene-backboned mesoporous carbon nanosheets with a conductive polymer coating for long-life lithium-sulfur batteries
Nanoscale , 2015, Advance Article
DOI: 10.1039/C5NR01015B, Communication
DOI: 10.1039/C5NR01015B, Communication
Yanfeng Dong, Shaohong Liu, Zhiyu Wang, Yang Liu, Zongbin Zhao, Jieshan Qiu
Sulfur-infiltrated graphene-backboned mesoporous carbon nanosheets with a conductive polymer coating exhibit a long lifespan of 400 cycles with a high capacity and an excellent high-rate capability for Li-S batteries.
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Sulfur-infiltrated graphene-backboned mesoporous carbon nanosheets with a conductive polymer coating exhibit a long lifespan of 400 cycles with a high capacity and an excellent high-rate capability for Li-S batteries.
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Dynamic effects in friction and adhesion through cooperative rupture and formation of supramolecular bonds
Nanoscale , 2015, Advance Article
DOI: 10.1039/C5NR00329F, Paper
DOI: 10.1039/C5NR00329F, Paper
Johanna Blass, Marcel Albrecht, Bianca L. Bozna, Gerhard Wenz, Roland Bennewitz
Friction and adhesion mediated by complexation of multiple adamantane connector molecules reveal a remarkably difference in their dynamic behavior.
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Friction and adhesion mediated by complexation of multiple adamantane connector molecules reveal a remarkably difference in their dynamic behavior.
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Electronic transport in benzodifuran single-molecule transistors
Nanoscale , 2015, Advance Article
DOI: 10.1039/C5NR00402K, Paper
DOI: 10.1039/C5NR00402K, Paper
An Xiang, Hui Li, Songjie Chen, Shi-Xia Liu, Silvio Decurtins, Meilin Bai, Shimin Hou, Jianhui Liao
Benzodifuran (BDF) single-molecule transistors have been fabricated in electromigration break junctions for electronic measurements to address the issues of the energy level alignment, the coupling between the molecules and the electrodes, and the gating effects.
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Benzodifuran (BDF) single-molecule transistors have been fabricated in electromigration break junctions for electronic measurements to address the issues of the energy level alignment, the coupling between the molecules and the electrodes, and the gating effects.
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Computational chemistry for graphene-based energy applications: progress and challenges
Nanoscale , 2015, Advance Article
DOI: 10.1039/C5NR00690B, Review Article
DOI: 10.1039/C5NR00690B, Review Article
Zak E. Hughes, Tiffany R. Walsh
Computational chemistry has a bright future in the field of graphene-based energy applications. For example, outcomes from computational chemistry studies will help to develop new graphene-nanoparticle assemblies for fuel cells.
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Computational chemistry has a bright future in the field of graphene-based energy applications. For example, outcomes from computational chemistry studies will help to develop new graphene-nanoparticle assemblies for fuel cells.
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An effective approach to reduce inflammation and stenosis in carotid artery: polypyrrole nanoparticle-based photothermal therapy
Nanoscale , 2015, Advance Article
DOI: 10.1039/C5NR00542F, Paper
DOI: 10.1039/C5NR00542F, Paper
Zhiyou Peng, Jinbao Qin, Bo Li, Kaichuang Ye, Yuxin Zhang, Xinrui Yang, Fukang Yuan, Lijia Huang, Junqing Hu, Xinwu Lu
Photothermal therapy is a promising treatment for artery restenosis, which is a common complication of endovascular management due to enduring chronic inflammation and abnormal cell proliferation.
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Photothermal therapy is a promising treatment for artery restenosis, which is a common complication of endovascular management due to enduring chronic inflammation and abnormal cell proliferation.
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Thick solid electrolyte interphases grown on silicon nanocone anodes during slow cycling and their negative effects on the performance of Li-ion batteries
Nanoscale , 2015, Advance Article
DOI: 10.1039/C5NR00045A, Paper
DOI: 10.1039/C5NR00045A, Paper
Fei Luo, Geng Chu, Xiaoxiang Xia, Bonan Liu, Jieyun Zheng, Junjie Li, Hong Li, Changzhi Gu, Liquan Chen
A 5 [small mu ]m thick SEI can be formed on Si nanocone electrodes at a low rate in lithium batteries.
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A 5 [small mu ]m thick SEI can be formed on Si nanocone electrodes at a low rate in lithium batteries.
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Graphene based enzymatic bioelectrodes and biofuel cells
Nanoscale , 2015, Advance Article
DOI: 10.1039/C4NR07586B, Review Article
DOI: 10.1039/C4NR07586B, Review Article
Anahita Karimi, Ali Othman, Aytekin Uzunoglu, Lia Stanciu, Silvana Andreescu
The recent progress in graphene based enzyme nanocomposites is reviewed with focus on the physicochemical aspects of graphene and its use as a bioimmobilization and electrode material in biofuel cells.
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The recent progress in graphene based enzyme nanocomposites is reviewed with focus on the physicochemical aspects of graphene and its use as a bioimmobilization and electrode material in biofuel cells.
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Enhancing the mechanical and biological performance of a metallic biomaterial for orthopedic applications through changes in the surface oxide layer by nanocrystalline surface modification
Nanoscale , 2015, Advance Article
DOI: 10.1039/C5NR00574D, Paper
DOI: 10.1039/C5NR00574D, Paper
Sumit Bahl, P. Shreyas, M. A. Trishul, Satyam Suwas, Kaushik Chatterjee
Nanocrystallization of a metal surface can improve its mechanical performance and biological response for designing longer lasting orthopedic implants.
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Nanocrystallization of a metal surface can improve its mechanical performance and biological response for designing longer lasting orthopedic implants.
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