2018
DOI: 10.3390/ma11101979
|View full text |Cite
|
Sign up to set email alerts
|

Chemical Stability of Ti3C2 MXene with Al in the Temperature Range 500–700 °C

Abstract: Ti3C2Tx MXene, a new 2D nanosheet material, is expected to be an attractive reinforcement of metal matrix composites because its surfaces are terminated with Ti and/or functional groups of –OH, –O, and –F which improve its wettability with metals. Thus, new Ti3C2Tx/Al composites with strong interfaces and novel properties are desired. To prepare such composites, the chemical stability of Ti3C2Tx with Al at high temperatures should be investigated. This work first reports on the chemical stability of Ti3C2Tx MX… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
2
1
1
1

Citation Types

0
12
0

Year Published

2020
2020
2024
2024

Publication Types

Select...
6
1
1

Relationship

0
8

Authors

Journals

citations
Cited by 38 publications
(12 citation statements)
references
References 51 publications
(54 reference statements)
0
12
0
Order By: Relevance
“…In addition, the sandwiched FLM consisted of 8 layers of MXene monolayers, as indicated by the red lines in Figure 3c. Furthermore, the (002) basal planes of the FLM were continuous and mutually parallel, showing a typical etching-induced accordion-like feature with an interlayer distance of ∼ 0.5-3 nm ( Figure S3) [25,27]. This indicates that the FLM preserved a high crystallinity during composite densification.…”
Section: Resultsmentioning
confidence: 87%
See 1 more Smart Citation
“…In addition, the sandwiched FLM consisted of 8 layers of MXene monolayers, as indicated by the red lines in Figure 3c. Furthermore, the (002) basal planes of the FLM were continuous and mutually parallel, showing a typical etching-induced accordion-like feature with an interlayer distance of ∼ 0.5-3 nm ( Figure S3) [25,27]. This indicates that the FLM preserved a high crystallinity during composite densification.…”
Section: Resultsmentioning
confidence: 87%
“…In addition, among water dispersible 2D materials such as GO, MXene has the best measured Young's modulus (330 GPa) and breaking strength (17.3 GPa) [26]. In contrast to carbon-based fillers, MXene has a higher chemical stability, as it can withstand contact with molten metal [25,27]. However, the true potential of MXene in metal-based composites has not been extensively studied.…”
Section: Introductionmentioning
confidence: 99%
“…This suggests that the uptake, in this case, is not cell or shear stressrelated, but particle-related. The material uptake was not influenced by shear stress probably due to the negatively charged surface and due to the presence of negative ions as functional groups (-OH group, fluorine, and oxygen) (Jing Zhang and Li, 2018;Tian et al, 2019). Since both cell surface and MXene are negatively charged, these charge similarities will prevent a good electrostatic interaction between cells and MXene, leading to low cellular association and uptake (Jing Zhang and Li, 2018).…”
Section: Discussionmentioning
confidence: 99%
“…MXenes' strong M-X interior paired with their abundant surface terminations make them a compatible candidate material for use in metal matrix composites for structural and tribological applications. Recent studies have investigated Ti 3 C 2 T x MXene as a reinforcement material for Al via powder metallurgy processes [42][43][44], as shown in Fig. 2a.…”
Section: Mxenes Metal Matrix Composites (Mmcs)mentioning
confidence: 99%
“…2a. The first of these mechanical studies on MXene/ Al composites mixed non-delaminated multilayer Ti 3 C 2 T x powder and Al powder via ball milling followed by pressureless sintering at 650 ºC in an Ar environment, which was further followed by hot rolling [43]. Another study used delaminated few-layer flakes of Ti 3 C 2 T x in Al powder mixed in water under sonication, which was followed by spark plasma sintering (SPS) at 580 ºC for 20 min under 50 MPa and further followed by hot extrusion [44].…”
Section: Mxenes Metal Matrix Composites (Mmcs)mentioning
confidence: 99%