Investigation of interfacial interaction of graphene oxide and Ti3C2Tx (MXene) via atomic force microscopy

被引：14

作者：

Luo, Shaohong ^{[1
]}

Alkhidir, Tamador ^{[2
]}

Mohamed, Sharmarke ^{[2
]}

Anwer, Shoaib ^{[3
]}

Li, Baosong ^{[3
]}

Fu, Jing ^{[3
]}

Liao, Kin ^{[3
]}

Chan, Vincent ^{[1
]}

机构：

[1] Khalifa Univ Sci & Technol, Dept Biomed Engn, POB 127788, Abu Dhabi, U Arab Emirates

[2] Khalifa Univ Sci & Technol, Dept Chem, Green Chem & Mat Modelling Lab, POB 127788, Abu Dhabi, U Arab Emirates

[3] Khalifa Univ Sci & Technol, Dept Aerosp Engn, POB 127788, Abu Dhabi, U Arab Emirates

来源：

APPLIED SURFACE SCIENCE | 2023年 / 609卷

关键词：

2D materials; MXene; Atomic force microscopy; Adhesive interaction; TOTAL-ENERGY CALCULATIONS; 2D; ADHESION;

D O I：

10.1016/j.apsusc.2022.155303

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Understanding the interfacial mechanics of 2D heterointerfaces is a key factor to the design of various scaled devices based on 2D heterogeneous materials such as graphene oxide (GO) and MXenes. In this study, the ad-hesive interfacial interaction of GO-GO, Ti3C2Tx-GO, and Ti3C2Tx-Ti3C2Tx 2D materials were systematically studied with atomic force microscopy (AFM) by using GO-and Ti3C2Tx-wrapped tips and respective conjugating substrates. The adhesion energy of Ti3C2Tx-GO, Ti3C2Tx-Ti3C2Tx, and GO-GO interfaces are measured to be 412 +/- 12, 404 +/- 12, and 272 +/- 1 mJ/m2, respectively. The interfacial adhesive property determined by AFM measurement is further verified by density functional theory (DFT) simulations. It is found that the charge density distribution at the interface arisen from the oxygen species of graphene is responsible to the enhancement of the adhesion energy of Ti3C2Tx-GO heterointerface.

引用

页数：9

共 48 条

[1] Guidelines for Synthesis and Processing of Two-Dimensional Titanium Carbide (Ti3C2TX MXene)
Alhabeb, Mohamed
Maleski, Kathleen
Anasori, Babak
Lelyukh, Pavel
Clark, Leah
Sin, Saleesha
Gogotsi, Yury
[J]. CHEMISTRY OF MATERIALS, 2017, 29 (18) : 7633 - 7644
[2] 2D metal carbides and nitrides (MXenes) for energy storage
Anasori, Babak
Lukatskaya, Maria R.
Gogotsi, Yury
[J]. NATURE REVIEWS MATERIALS, 2017, 2 (02):
[3] Tailoring the mechanical properties of 2D materials and heterostructures
Androulidakis, Charalampos
Zhang, Kaihao
Robertson, Matthew
Tawfick, Sameh
[J]. 2D MATERIALS, 2018, 5 (03):
[4] Anwer S., 2022, J Micromechanics Mol Phys, V06, P31, DOI [10.1142/S2424913021430049, DOI 10.1142/S2424913021430049]
[5] Elastic straining of free-standing monolayer graphene
Cao, Ke
Feng, Shizhe
Han, Ying
Gao, Libo
Thuc Hue Ly
Xu, Zhiping
Lu, Yang
[J]. NATURE COMMUNICATIONS, 2020, 11 (01)
[6] Conductive two-dimensional titanium carbide 'clay' with high volumetric capacitance
Ghidiu, Michael
Lukatskaya, Maria R.
Zhao, Meng-Qiang
Gogotsi, Yury
Barsoum, Michel W.
[J]. NATURE, 2014, 516 (7529) : 78 - U171
[7] The qPlus sensor, a powerful core for the atomic force microscope
Giessibl, Franz J.
[J]. REVIEW OF SCIENTIFIC INSTRUMENTS, 2019, 90 (01)
[8] A consistent and accurate ab initio parametrization of density functional dispersion correction (DFT-D) for the 94 elements H-Pu
Grimme, Stefan
Antony, Jens
Ehrlich, Stephan
Krieg, Helge
[J]. JOURNAL OF CHEMICAL PHYSICS, 2010, 132 (15)
[9] 2D MXenes for Electromagnetic Shielding: A Review
Iqbal, Aamir
Sambyal, Pradeep
Koo, Chong Min
[J]. ADVANCED FUNCTIONAL MATERIALS, 2020, 30 (47)
[10] The Effect of Atomic-Scale Roughness on the Adhesion of Nanoscale Asperities: A Combined Simulation and Experimental Investigation
Jacobs, Tevis D. B.
Ryan, Kathleen E.
Keating, Pamela L.
Grierson, David S.
Lefever, Joel A.
Turner, Kevin T.
Harrison, Judith A.
Carpick, Robert W.
[J]. TRIBOLOGY LETTERS, 2013, 50 (01) : 81 - 93

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