دانلود رایگان مقاله لاتین اتصال هیدروژنی گرافن از سایت الزویر
عنوان فارسی مقاله:
رفتار مکانیکی و خواص اتصال هیدروژنی گرافن / رابط پلیمر نانو
عنوان انگلیسی مقاله:
Mechanical behavior and properties of hydrogen bonded graphene/polymer nano-interfaces
سال انتشار : 2016
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مقدمه انگلیسی مقاله:
1. Introduction
Nanocarbon materials have proven to be remarkable materials because of its unique physical properties [1,2]. In particular, onedimensional carbon nanotubes (CNT) and two dimensional graphene sheets exhibit striking mechanical stiffness (with 1 TPa Young's modulus), ultrahigh aspect ratio (>10 4 ) and exceptional robustness (failure strain up to 20%), making them ideal nanofillers for high-performance nanocomposites [3e5]. From classic view of fiber/matrix system, one of the most critical issues that determine the bulk performance, durability and reliability of composites lies in the interfacial properties, which should be substantial to undergo sufficient stress transfer caused by the stiffness mismatch during deformation [6e8]. This issue could be much more critical in nanocarbon-based nanocomposites, where there are orders of magnitude more interfacial area created per volume of filler added and the high stiffness of graphene and carbon nanotube makes such mismatch more distinctive. Thus, in efforts to optimize the bulk performance of nanocarbon-based nanocomposites, particularly central is to figure out the elucidation of specific nanocarbonmatrix adhesions and the mechanical behavior of these nanointerfaces. Recently, owing to its monolayered nature, graphene with micrometer lateral size has been particularly promising as not only superior nanofiller, but also its own ‘wireless’ strain sensors with the aid of Raman spectroscopy [9e18]. Through macroscopically applying strain on matrix or substrate, in situ recording of the Raman peaks shift of graphene can provide quantitative
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کلمات کلیدی:
PDF]The Different Sensitive Behaviors of a Hydrogen-Bond Acidic Polymer ... www.mdpi.com/1424-8220/15/8/18302/pdf by Y Long - 2015 - Cited by 3 - Related articles Jul 28, 2015 - Keywords: hydrogen-bond acidic polymer; chemical sensor; SAW ... graphene, dyes and polymers/polymer composites. Among the above ... This work focuses on the different sensitive properties of the PLF sensor to real. Tuning the Interfacial Mechanical Behaviors of Monolayer Graphene ... pubs.acs.org/doi/abs/10.1021/acsami.6b03069 by G Wang - 2016 - Cited by 4 - Related articles May 25, 2016 - CAS Key Laboratory of Mechanical Behavior and Design of ... Mechanical behavior and properties of hydrogen bonded graphene/polymer ... Enhanced electrochemical performance of hydrogen-bonded ... link.springer.com/article/10.1007/s10853-016-0055-9 by W Xinming - 2016 - Cited by 2 - Related articles May 18, 2016 - In this paper, hydrogen-bonded graphene/polyaniline (HbG/PANI) was ... Excellent electrochemical properties were attributed mainly to the ... Advanced Materials Interfaces - Volume 3, Issue 13 - July 8, 2016 ... onlinelibrary.wiley.com › ... › Advanced Materials Interfaces Ling Liu and co-workers demonstrate that Hydrogen bonds serve as “thermal bridges” that .... Conductance across Hydrogen-Bonded Graphene/Polymer Interfaces ... Correlating Material Properties with the Wear Behavior of Sol–Gel Derived ... Mechanical Properties of Graphene Papers - at www.arxiv.org. https://arxiv.org/pdf/1105.0138 by Y Liu - 2011 - Cited by 98 - Related articles to predict the overall mechanical properties of the graphene-based papers. Instead we proposed here a .... Tensile behavior of intralayer crosslinks is investigated by ... Two types of hydrogen bonds are considered in this work. (Medhekar et al. Chemisorption of hydrogen on graphene: insights from atomistic ... iopscience.iop.org/article/10.1088/1361-648X/aa691a/meta by J Zhang - 2017 Apr 5, 2017 - The properties of graphene can be chemically altered by changing its local ... The evolution of bond structures in uniaxial tension along armchair ... the mechanical response and failure behavior of a defective graphene: cases ...
