TY - JOUR
T1 - Advanced Strategies in Synthesis of Two-Dimensional Materials with Different Compositions and Phases
AU - Yang, Yang
AU - Jia, Lin
AU - Wang, Dainan
AU - Zhou, Jiadong
N1 - Publisher Copyright:
© 2023 Wiley-VCH GmbH.
PY - 2023/4/20
Y1 - 2023/4/20
N2 - In recent years, 2D materials—MaXb with different compositions and phases have attracted tremendous attention due to their diverse structures and electronic features. The common thermodynamically stable 2H and metastable 1T phases have been extensively studied, however, there are many unusual compositions and phases with novel physical properties that have yet to be explored. Therefore, summarization of the synthesis strategies, atomic structures, and the unique physical properties of 2D materials with different compositions and phases is very important for their development. In this review, the strategies including chemical vapor deposition, intercalation, atomic layer deposition, chemical vapor transport, and electrostatic gating for synthesizing various 2D materials with different phases and compositions are first summarized. Specially, the intercalation strategies including heterogeneous- and self-intercalation for controllable phases and compositions fabrication are mainly discussed. Then, the novel atomic structures of 2D materials are analyzed, followed by the fascinating physical properties including ferroelectricity, ferromagnetism, superconductivity, and so on. Finally, the conclusion and outlook are offered including the challenges and future prospects of 2D materials with different compositions and phases.
AB - In recent years, 2D materials—MaXb with different compositions and phases have attracted tremendous attention due to their diverse structures and electronic features. The common thermodynamically stable 2H and metastable 1T phases have been extensively studied, however, there are many unusual compositions and phases with novel physical properties that have yet to be explored. Therefore, summarization of the synthesis strategies, atomic structures, and the unique physical properties of 2D materials with different compositions and phases is very important for their development. In this review, the strategies including chemical vapor deposition, intercalation, atomic layer deposition, chemical vapor transport, and electrostatic gating for synthesizing various 2D materials with different phases and compositions are first summarized. Specially, the intercalation strategies including heterogeneous- and self-intercalation for controllable phases and compositions fabrication are mainly discussed. Then, the novel atomic structures of 2D materials are analyzed, followed by the fascinating physical properties including ferroelectricity, ferromagnetism, superconductivity, and so on. Finally, the conclusion and outlook are offered including the challenges and future prospects of 2D materials with different compositions and phases.
KW - 2D materials
KW - composition
KW - phases
KW - syntheses
UR - http://www.scopus.com/inward/record.url?scp=85147522116&partnerID=8YFLogxK
U2 - 10.1002/smtd.202201585
DO - 10.1002/smtd.202201585
M3 - Review article
C2 - 36739597
AN - SCOPUS:85147522116
SN - 2366-9608
VL - 7
JO - Small Methods
JF - Small Methods
IS - 4
M1 - 2201585
ER -