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Cited by 788

The DOI matches its Crossref record; 28 of the 28 references it cites were found in a registry or an index.

Fluoride‐Free Synthesis of Two‐Dimensional Titanium Carbide (MXene) Using A Binary Aqueous System

Yang, Sheng, Zhang, Panpan, Wang, Faxing, Ricciardulli, Antonio Gaetano, Lohe, Martin R., Blom, Paul W. M., Feng, Xinliang·2018·Angewandte Chemie International Edition

Abstract

Two‐dimensional (2D) titanium carbide (Ti 3 C 2) is emerging as an important member of the MXene family. However, fluoride‐based synthetic procedures remain an impediment to the practical applications of this promising class of materials. Here we demonstrate an efficient fluoride‐free etching method based on the anodic corrosion of titanium aluminium carbide (Ti 3 AlC 2) in a binary aqueous electrolyte. The dissolution of aluminium followed by in situ intercalation of ammonium hydroxide results in the extraction of carbide flakes (Ti 3 C 2 Tx, T=O, OH) with sizes up to 18.6 μm and high yield (over 90 %) of mono‐ and bilayers. All‐solid‐state supercapacitor based on exfoliated sheets exhibits high areal and volumetric capacitances of 220 mF cm−2 and 439 F cm−3, respectively, at a scan rate of 10 mV s−1, superior to those of LiF/HCl‐etched MXenes. Our strategy paves a safe way to the scalable synthesis and application of MXene materials.

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Metadata

Authors
Yang, S., Zhang, P., Wang, F., Ricciardulli, A. G., Lohe, M. R., Blom, P. W. M., & Feng, X.
Venue
Angewandte Chemie International Edition
Publisher
Wiley
Published
2018-10-24
Volume
57
Issue
47
Pages
15491-15495
ISSN
  • 1433-7851 (ISSN-L)
  • 1521-3773
OpenAlex
W2894781968
Cited by
788
References
28
FWCI
15.00
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Fluoride‐Free Synthesis of Two‐Dimensional Titanium Carbide (MXene) Using A Binary Aqueous System. https://app.cochat.ai/papers/10.1002/anie.201809662
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Yang, S., Zhang, P., Wang, F., Ricciardulli, A. G., Lohe, M. R., Blom, P. W. M., & Feng, X. (2018). Fluoride‐Free Synthesis of Two‐Dimensional Titanium Carbide (MXene) Using A Binary Aqueous System. Angewandte Chemie International Edition. https://doi.org/10.1002/anie.201809662

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