|
|
|
|
| LEADER |
01000naa a22002652 4500 |
| 001 |
NLM293884722 |
| 003 |
DE-627 |
| 005 |
20231225080302.0 |
| 007 |
cr uuu---uuuuu |
| 008 |
231225s2019 xx |||||o 00| ||eng c |
| 024 |
7 |
|
|a 10.1002/adma.201806860
|2 doi
|
| 028 |
5 |
2 |
|a pubmed24n0979.xml
|
| 035 |
|
|
|a (DE-627)NLM293884722
|
| 035 |
|
|
|a (NLM)30762903
|
| 040 |
|
|
|a DE-627
|b ger
|c DE-627
|e rakwb
|
| 041 |
|
|
|a eng
|
| 100 |
1 |
|
|a Tu, Shaobo
|e verfasserin
|4 aut
|
| 245 |
1 |
0 |
|a MXene-Derived Ferroelectric Crystals
|
| 264 |
|
1 |
|c 2019
|
| 336 |
|
|
|a Text
|b txt
|2 rdacontent
|
| 337 |
|
|
|a ƒaComputermedien
|b c
|2 rdamedia
|
| 338 |
|
|
|a ƒa Online-Ressource
|b cr
|2 rdacarrier
|
| 500 |
|
|
|a Date Completed 05.04.2019
|
| 500 |
|
|
|a Date Revised 30.09.2020
|
| 500 |
|
|
|a published: Print-Electronic
|
| 500 |
|
|
|a Citation Status PubMed-not-MEDLINE
|
| 520 |
|
|
|a © 2019 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
|
| 520 |
|
|
|a This study demonstrates the first synthesis of MXene-derived ferroelectric crystals. Specifically, high-aspect-ratio potassium niobate (KNbO3 ) ferroelectric crystals is successfully synthesized using 2D Nb2 C, MXene, and potassium hydroxide (KOH) as the niobium and potassium source, respectively. Material analysis confirms that a KNbO3 orthorhombic phase with Amm2 symmetry is obtained. Additionally, ferroelectricity in KNbO3 is confirmed using standard ferroelectric, dielectric, and piezoresponse force microscopy measurements. The KNbO3 crystals exhibit a saturated polarization of ≈21 µC cm-2 , a remnant polarization of ≈17 µC cm-2 , and a coercive field of ≈50 kV cm-1 . This discovery illustrates that the 2D nature of MXenes can be exploited to grow ferroelectric crystals
|
| 650 |
|
4 |
|a Journal Article
|
| 650 |
|
4 |
|a MAX phase
|
| 650 |
|
4 |
|a MXene-derived
|
| 650 |
|
4 |
|a ferroelectricity
|
| 650 |
|
4 |
|a hydrothermal synthesis
|
| 650 |
|
4 |
|a single crystal
|
| 700 |
1 |
|
|a Ming, Fangwang
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Zhang, Junwei
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Zhang, Xixiang
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Alshareef, Husam N
|e verfasserin
|4 aut
|
| 773 |
0 |
8 |
|i Enthalten in
|t Advanced materials (Deerfield Beach, Fla.)
|d 1998
|g 31(2019), 14 vom: 05. Apr., Seite e1806860
|w (DE-627)NLM098206397
|x 1521-4095
|7 nnns
|
| 773 |
1 |
8 |
|g volume:31
|g year:2019
|g number:14
|g day:05
|g month:04
|g pages:e1806860
|
| 856 |
4 |
0 |
|u http://dx.doi.org/10.1002/adma.201806860
|3 Volltext
|
| 912 |
|
|
|a GBV_USEFLAG_A
|
| 912 |
|
|
|a SYSFLAG_A
|
| 912 |
|
|
|a GBV_NLM
|
| 912 |
|
|
|a GBV_ILN_350
|
| 951 |
|
|
|a AR
|
| 952 |
|
|
|d 31
|j 2019
|e 14
|b 05
|c 04
|h e1806860
|