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You searched for: Journal name ACS applied materials & interfaces Remove constraint Journal name: ACS applied materials & interfaces Publication year rev 7981-2019 Remove constraint Publication year rev: 7981-2019 Source 2019 v.11 no.50 Remove constraint Source: 2019 v.11 no.50
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1. A Hydrophobic, Self-Powered, Electromagnetic Shielding PVDF-Based Wearable Device for Human Body Monitoring and Protection

Author:
Min Sang; Sheng Wang; Shuai Liu; Mei Liu; Linfeng Bai; Wanquan Jiang; Shouhu Xuan; Xinglong Gong
Source:
ACS applied materials & interfaces 2019 v.11 no.50 pp. 47340-47349
ISSN:
1944-8252
Subject:
carbon nanotubes; contact angle; electric potential difference; electrical conductivity; electromagnetic radiation; electronics; human health; humans; hydrophobicity; information technology; jumping; monitoring; nanosilver; nanowires; nonwoven fabrics; pollution; silver; strength (mechanics)
Abstract:
... With the rapid development of the electronics, information technology, and wearable devices, problems of the power crisis and electromagnetic radiation pollution have emerged. A piezoelectric wearable textile combined with electromagnetic shielding performance has become a favorable solution. Herein, a multifunctional PVDF-based wearable sensor with both electromagnetic shielding function and huma ...
DOI:
10.1021/acsami.9b16120

2. Aggregation Induced Emission Switching Based Ultrasensitive Ratiometric Detection of Biogenic Diamines Using a Perylenediimide-Based Smart Fluoroprobe

Author:
Rupam Roy; Nihara R. Sajeev; Vikas Sharma; Apurba Lal Koner
Source:
ACS applied materials & interfaces 2019 v.11 no.50 pp. 47207-47217
ISSN:
1944-8252
Subject:
anhydrides; biogenic amines; bioimaging; detection limit; diamines; fluorescent dyes; luminescence; moieties; raw fish; spectroscopy; spoilage
Abstract:
... In recent years, the widely explored phenomenon “aggregation-induced emission (AIE)” has played a crucial role in the development of luminescent materials for light-emitting applications. In the same direction, the contribution of its sister concept “AIE switching” has been impressive. In comparison, the application of this concept in the field of biosensing or bioimaging is still in its infancy. ...
DOI:
10.1021/acsami.9b14690

3. Biohybrid Hydrogel and Aerogel from Self-Assembled Nanocellulose and Nanochitin as a High-Efficiency Adsorbent for Water Purification

Author:
Xuefeng Zhang; Islam Elsayed; Chanaka Navarathna; Gregory T. Schueneman; EI Barbary Hassan
Source:
ACS applied materials & interfaces 2019 v.11 no.50 pp. 46714-46725
ISSN:
1944-8252
Subject:
active sites; adsorbents; adsorption; aerogels; ambient temperature; arsenic; cellulose; chitin; cross-linking reagents; crosslinking; electrostatic interactions; freeze drying; hydrogels; hydrogen bonding; ions; methylene blue; nanofibers; pH; pollutants; polymers; surface area; toxicity; water purification
Abstract:
... A simple and novel method, self-assembly of nanocellulose and nanochitin, was developed to produce high-efficiency and versatile biohybrid hydrogel (BHH) and aerogel (BHA) for water purification. The self-assembly process was driven by the electrostatic force between one-dimensional (1D) negatively charged TEMPO-oxidized cellulose nanofiber (TOCNF) and positively charged partly deacetylated chitin ...
DOI:
10.1021/acsami.9b15139
CHORUS:
10.1021/acsami.9b15139

4. CNT-Intertwined Polymer Electrode toward the Practical Application of Wearable Devices

Author:
Ning Liu; Yuzhu Liu; Yali Zhao; Yutao Liu; Qing Lan; Jian Qin; Zhiping Song; Hui Zhan
Source:
ACS applied materials & interfaces 2019 v.11 no.50 pp. 46726-46734
ISSN:
1944-8252
Subject:
carbon nanotubes; electrochemistry; electrodes; electrolytes; electron transfer; electronics; hardness; polymers
Abstract:
... One of the greatest challenges for wearable electronics is the lack of virtually flexible electrodes with satisfactory electrochemical performance, and there is always a “softness vs effective capacity” dilemma. Herein, a polymer electrode is proposed. The carefully chosen and partially conjugated polyimide realizes the dual function of a flexible agent and an active agent. The softness of the ele ...
DOI:
10.1021/acsami.9b15462

5. Cancer Cell Membrane-Camouflaged Nanorods with Endoplasmic Reticulum Targeting for Improved Antitumor Therapy

Author:
Wei Zhang; Miaorong Yu; Ziyue Xi; Di Nie; Zhuo Dai; Jie Wang; Kun Qian; Huixian Weng; Yong Gan; Lu Xu
Source:
ACS applied materials & interfaces 2019 v.11 no.50 pp. 46614-46625
ISSN:
1944-8252
Subject:
Bacilli; Rhabdoviridae; apoptosis; blood circulation; cancer therapy; cell membranes; drugs; endocytosis; endoplasmic reticulum; extracellular matrix; humans; hybrids; intravenous injection; mice; nanocarriers; nanoparticles; nanorods; nanospheres; neoplasm cells; neoplasms; pancreas
Abstract:
... Cell membrane-coated nanocarriers have been developed for drug delivery due to their enhanced blood circulation and tissue targeting capacities; however, previous works have generally focused on spherical nanoparticles and extracellular barriers. Many living organisms with different shapes, such as rod-shaped bacilli and rhabdovirus, display different functionalities regarding tissue penetration, ...
DOI:
10.1021/acsami.9b18388

6. Cell-Selective Messenger RNA Delivery and CRISPR/Cas9 Genome Editing by Modulating the Interface of Phenylboronic Acid-Derived Lipid Nanoparticles and Cellular Surface Sialic Acid

Author:
Qiao Tang; Ji Liu; Ying Jiang; Meining Zhang; Lanqun Mao; Ming Wang
Source:
ACS applied materials & interfaces 2019 v.11 no.50 pp. 46585-46590
ISSN:
1944-8252
Subject:
CRISPR-Cas systems; cell growth; electrostatic interactions; gene editing; gene expression; gene therapy; genetic disorders; lipids; luciferase; messenger RNA; nanoparticles; neoplasm cells; neoplasms; phenylboronic acids; reporter genes; sialic acid; transfection
Abstract:
... Messenger RNA (mRNA) represents an emerging class of nucleic acid therapeutics for genome editing and genetic disease treatment. Delivering exogenous mRNA selectively to cells, however, remains a main challenge to broaden the biomedical application of mRNA and develop targeted gene therapy. Herein, we report cell-selective mRNA delivery and CRISPR/Cas9 genome editing by modulating the interface of ...
DOI:
10.1021/acsami.9b17749

7. Copper Complex-Embedded Vesicular Receptor for Selective Detection of Cyanide Ion and Colorimetric Monitoring of Enzymatic Reaction

Author:
Rahul Kaushik; Rahul Sakla; Amrita Ghosh; Sapna Dama; Ashwani Mittal; D. Amilan Jose
Source:
ACS applied materials & interfaces 2019 v.11 no.50 pp. 47587-47595
ISSN:
1944-8252
Subject:
amino acids; anions; binding sites; colorimetry; copper; detection limit; enzymatic reactions; eosin; hydrogen cyanide; monitoring; phosphates
Abstract:
... Detection of environmentally important ion cyanide (CN–) has been done by a new method involving displacement of both metal and indicator, metal indicator displacement approach (MIDA) on the vesicular interface. Terpyridine unit was selected as the binding site for metal (Cu²⁺), whereas Eosin-Y (EY) was preferred as an indicator. About 150 nm sized nanoscale vesicular ensemble (Lip-1.Cu) has shown ...
DOI:
10.1021/acsami.9b17316

8. Core–Shell Gold/Silver Nanoparticles for Localized Surface Plasmon Resonance-Based Naked-Eye Toxin Biosensing

Author:
Alexis Loiseau; Lu Zhang; David Hu; Michèle Salmain; Yacine Mazouzi; Raphaël Flack; Bo Liedberg; Souhir Boujday
Source:
ACS applied materials & interfaces 2019 v.11 no.50 pp. 46462-46471
ISSN:
1944-8252
Subject:
absorption; antibodies; biosensors; color; detection limit; diagnostic techniques; enterotoxins; environmental monitoring; gold; nanogold; nanoparticles; nanosilver; refractive index; silver; surface plasmon resonance
Abstract:
... The localized surface plasmon resonance (LSPR) phenomenon provides a versatile property for biodetection. Herein, this unique feature was employed to build a homogeneous optical biosensor to detect staphylococcal enterotoxin A (SEA) in solution down to very low levels by naked-eye readout. If the initial position of the LSPR band is located in the cyan region, even a small red shift (∼2–3 nm) indu ...
DOI:
10.1021/acsami.9b14980

9. Design of a High-Performance Electrocatalyst for N₂ Conversion to NH₃ by Trapping Single Metal Atoms on Stepped CeO₂

Author:
Jiamin Qi; Liye Gao; Fenfei Wei; Qiang Wan; Sen Lin
Source:
ACS applied materials & interfaces 2019 v.11 no.50 pp. 47525-47534
ISSN:
1944-8252
Subject:
adsorption; ammonia; catalysts; catalytic activity; ceric oxide; density functional theory; electrochemistry; hydrogen production; molybdenum; nitrogen; ruthenium
Abstract:
... Single-atom catalysts (SACs) have recently been shown to have high performance in catalyzing the synthesis of NH₃ from N₂. Here, we systematically investigated a series of single transition metal atoms anchored on stepped CeO₂ (CeO₂-S) to screen the potential electrocatalysts for a N₂ reduction reaction (NRR) via density functional theory computations. We first demonstrated that these SACs are sta ...
DOI:
10.1021/acsami.9b15570

10. Dual-Cross-Linked Supramolecular Polysiloxanes for Mechanically Tunable, Damage-Healable and Oil-Repellent Polymeric Coatings

Author:
Bo Yi; Peng Liu; Changshun Hou; Chunyan Cao; Jianqiang Zhang; Hongyan Sun; Xi Yao
Source:
ACS applied materials & interfaces 2019 v.11 no.50 pp. 47382-47389
ISSN:
1944-8252
Subject:
binding capacity; coatings; color; durability; hydrogen bonding; liquids; mechanical damage; metal ions; oils; silicone; strength (mechanics); topology
Abstract:
... Polymeric coatings that show tunable mechanical strength, healing ability of mechanical damage, and proper liquid repellency will be promising in various areas across life and industry. However, the exploitation of such coating materials is largely limited by their molecular design. In this work, polymeric coatings with ion-controlled mechanics and coloration and damage-healing and oil-sliding pro ...
DOI:
10.1021/acsami.9b17199

11. Dual-Therapeutics-Loaded Mesoporous Silica Nanoparticles Applied for Breast Tumor Therapy

Author:
Xiang Li; Gao He; Hui Jin; Jing Tao; Xinping Li; Changyuan Zhai; Yu Luo; Xiaoan Liu
Source:
ACS applied materials & interfaces 2019 v.11 no.50 pp. 46497-46503
ISSN:
1944-8252
Subject:
antineoplastic activity; breast neoplasms; cell nucleus; doxorubicin; drug therapy; encapsulation; gene therapy; nanocarriers; nanoparticles; nucleic acids; peptides; porous media; proteins; silica
Abstract:
... A material that possesses high loading efficiency (in terms of delivering small molecular drugs, nucleic acids, peptides, and proteins) has various medical applications, such as in tumor diagnosis and gene therapy or chemotherapy of tumors. Mesoporous silica nanoparticles are ideal nanocarriers for constructing drug delivery systems because of the unique mesoporous channels for encapsulation and t ...
DOI:
10.1021/acsami.9b16270

12. Dually Active Targeting Nanomedicines Based on a Direct Conjugate of Two Purely Natural Ligands for Potent Chemotherapy of Ovarian Tumors

Author:
Yu Yan; Yangyang Dong; Shujing Yue; Xinyun Qiu; Huanli Sun; Zhiyuan Zhong
Source:
ACS applied materials & interfaces 2019 v.11 no.50 pp. 46548-46557
ISSN:
1944-8252
Subject:
animal ovaries; doxorubicin; drug therapy; fibroblasts; folate receptors; folic acid; freeze drying; half life; hyaluronic acid; in vivo studies; ligands; nanomedicine; neoplasm cells; ovarian neoplasms; pH; particle size; storage quality; storage time; toxicity
Abstract:
... Actively targeted nanomedicines have promised to revolutionize cancer treatment; however, their clinical translation has been limited by either low targetability, use of unsafe materials, or tedious fabrication. Here, we developed CD44 and folate receptor (FR) dually targeted nanoparticulate doxorubicin (HA/FA-NP-DOX) based on a direct conjugate of two purely natural ligands, hyaluronic acid and f ...
DOI:
10.1021/acsami.9b17223

13. Electric-Field-Enhanced Bulk Perpendicular Magnetic Anisotropy in GdFe/Pb(Mg₁/₃Nb₂/₃)₀.₇Ti₀.₃O₃ Multiferroic Heterostructure

Author:
Aitian Chen; Senfu Zhang; Yan Wen; Haoliang Huang; Jürgen Kosel; Yalin Lu; Xi-Xiang Zhang
Source:
ACS applied materials & interfaces 2019 v.11 no.50 pp. 47091-47097
ISSN:
1944-8252
Subject:
alloys; anisotropy; electric field; information storage; lead; magnetism; tensile strength
Abstract:
... Perpendicular magnetic anisotropy is important for increasing the information storage density in the perpendicular magnetic recording media, and for rare-earth–transition-metal alloys with bulk perpendicular magnetic anisotropy that generate great research interest due to their abundant interesting phenomena, such as fast domain wall motion and skyrmion. Here, we deposit amorphous GdFe ferrimagnet ...
DOI:
10.1021/acsami.9b16904

14. Fluorescence Turn-On Response Amplified by Space Confinement in Metal–Organic Frameworks

Author:
Xue-Mei Yin; Lu-Lu Gao; Peng Li; Ran Bu; Weng-Jie Sun; En-Qing Gao
Source:
ACS applied materials & interfaces 2019 v.11 no.50 pp. 47112-47120
ISSN:
1944-8252
Subject:
amines; coordination polymers; detection limit; fluorescence; receptors
Abstract:
... Sensitive fluorescence turn-on response to specific substances is highly desired for development of chemical sensors and switches. Here we utilized a “two-in-one” strategy to prepare ionic metal–organic frameworks (MOFs) functionalized with the cationic bipyridinium receptors at the frameworks and anionic fluorescent indicators in the pores. The MOFs are rendered a fluorescence-resting state becau ...
DOI:
10.1021/acsami.9b18307

15. Frustrating Strain-Induced Crystallization of Natural Rubber with Biaxial Stretch

Author:
Xiaowei Chen; Lingpu Meng; Wenwen Zhang; Ke Ye; Chun Xie; Daoliang Wang; Wei Chen; Mingjian Nan; Shihao Wang; Liangbin Li
Source:
ACS applied materials & interfaces 2019 v.11 no.50 pp. 47535-47544
ISSN:
1944-8252
Subject:
Gibbs free energy; X-ray diffraction; ambient temperature; crystal structure; crystallization; deformation; entropy; models; polymers; rubber; tires; wide-angle X-ray scattering
Abstract:
... The supreme mechanical performance of natural rubber (NR) is commonly attributed to strain-induced crystallization (SIC). The SIC of NR during uniaxial stretch has been extensively investigated, whereas that under multiaxial deformation has been rarely reported, which is close to real service conditions (i.e., tire). In this work, the crystallization behavior of NR under biaxial stretch was studie ...
DOI:
10.1021/acsami.9b15865

16. Giant “Breathing” Proteinosomes with Jellyfish-like Property

Author:
Tingting Wang; Jiayun Xu; Xiaotong Fan; Xu Yan; Dong Yao; Ruyu Li; Shengda Liu; Xiumei Li; Junqiu Liu
Source:
ACS applied materials & interfaces 2019 v.11 no.50 pp. 47619-47624
ISSN:
1944-8252
Subject:
Scyphozoa; biocompatible materials; breathing; emulsions; fluorescence; green fluorescent protein; oils; protein folding; quantum dots; surfactants
Abstract:
... The design and construction of “breathing” self-assemblies has been a rather popular topic due to their potential in materials science and nanotechnology. Inspired by the “breathing” behavior of natural jellyfish, herein, we presented the construction of a giant “breathing” proteinosome through an interfacial self-assembly of proteins and surfactants at the oil/water interface of emulsions: The pr ...
DOI:
10.1021/acsami.9b18160

17. Glutathione-Functionalized Magnetic Covalent Organic Framework Microspheres with Size Exclusion for Endogenous Glycopeptide Recognition in Human Saliva

Author:
Bin Luo; Jia He; Zhiyu Li; Fang Lan; Yao Wu
Source:
ACS applied materials & interfaces 2019 v.11 no.50 pp. 47218-47226
ISSN:
1944-8252
Subject:
bovine serum albumin; detection limit; glycopeptides; glycoproteomics; humans; hydrophilicity; immunoglobulin G; magnetism; microparticles; porosity; saliva
Abstract:
... Endogenous glycopeptides have been confirmed to play a significant role in multifarious pathological and physiological processes. The low abundance of endogenous glycopeptides and abundant interferents (e.g., large-size proteins and heteropeptides) in complex biological matrices render the direct analysis of endogenous glycopeptides difficult. Reported here is a novel glutathione-functionalized ma ...
DOI:
10.1021/acsami.9b15905

18. Grab and Heat: Highly Responsive and Shape Adaptive Soft Robotic Heaters for Effective Heating of Objects of Three-Dimensional Curvilinear Surfaces

Author:
Shan Jiang; Wei Guo; Shaoyu Liu; Xin Huang; Yangyang Li; Zhuo Li; Hao Wu; Zhouping Yin
Source:
ACS applied materials & interfaces 2019 v.11 no.50 pp. 47476-47484
ISSN:
1944-8252
Subject:
actuators; deformation; electric potential difference; energy efficiency; food handling; heat transfer; heaters; robots; temperature; therapeutics
Abstract:
... Soft actuators have received great research attention because of the recent rise of soft robotics. However, these actuators could perform only relatively simple deformations (such as bending, twisting, etc.) for manipulation, limiting their functionality. Here, we develop highly responsive and shape adaptive soft robotic heaters which not only can achieve large degree of deformation but also can g ...
DOI:
10.1021/acsami.9b19889

19. High Photovoltage Inverted Planar Heterojunction Perovskite Solar Cells with All-Inorganic Selective Contact Layers

Author:
Xin Liu; Jiexuan Jiang; Faze Wang; Yequan Xiao; Ian D. Sharp; Yanbo Li
Source:
ACS applied materials & interfaces 2019 v.11 no.50 pp. 46894-46901
ISSN:
1944-8252
Subject:
electric potential difference; evaporation; nickel; niobium; oxides; solar cells; solar energy
Abstract:
... Inverted planar heterojunction perovskite solar cells based on all-inorganic selective contact layers show great promise for commercialization owing to their competitiveness in terms of cost and stability. However, the power conversion efficiencies (PCEs) of the few reported perovskite solar cells with this type of device structure have been limited by relatively low photovoltages. Here, we propos ...
DOI:
10.1021/acsami.9b16919

20. High-Quality Conformal Homogeneous All-Vacuum Deposited CsPbCl₃ Thin Films and Their UV Photodiode Applications

Author:
Lin Yang; Wei-Lun Tsai; Chia-Shuo Li; Bo-Wei Hsu; Chien-Yu Chen; Chih-I Wu; Hao-Wu Lin
Source:
ACS applied materials & interfaces 2019 v.11 no.50 pp. 47054-47062
ISSN:
1944-8252
Subject:
detectors; durability; electronic circuits; films (materials); image analysis; solubility; vapors
Abstract:
... A sensitive and fast ultraviolet (UV) photodetector is strongly desirable because of its wide range of applications in chemical/biological sensing and imaging. CsPbCl₃-based thin film photodetectors have not been constructed previously owing to their extremely poor precursor solubility; however, vapor deposition allows for thin film fabrication without the limitation of solubility. Therefore, this ...
DOI:
10.1021/acsami.9b16264