PMID- 29648800
OWN - NLM
STAT- PubMed-not-MEDLINE
LR  - 20191120
IS  - 1936-086X (Electronic)
IS  - 1936-0851 (Linking)
VI  - 12
IP  - 5
DP  - 2018 May 22
TI  - Highly Self-Healable 3D Microsupercapacitor with MXene-Graphene Composite 
      Aerogel.
PG  - 4224-4232
LID - 10.1021/acsnano.7b07528 [doi]
AB  - High-performance microsupercapacitors (MSCs) with three-dimensional (3D) 
      structure provide an effective approach to improve the ability of energy storage. 
      Because the electrodes with 3D structure are generally easily destroyed under 
      mechanical deformation in practical applications, we fabricated a self-healable 
      3D MSC consisting of MXene (Ti(3)C(2)T (x))-graphene (reduced graphene oxide, 
      rGO) composite aerogel electrode by wrapping it with a self-healing polyurethane 
      as an outer shell. The MXene-rGO composite aerogel combining large specific 
      surface area of rGO and high conductivity of the MXene can not only prevent the 
      self-restacking of the lamella structure but also resist the poor oxidization of 
      MXene to a degree. The MSC based on a 3D MXene-rGO aerogel delivers a large area 
      specific capacitance of 34.6 mF cm(-2) at a scan rate of 1 mV s(-1) and an 
      outstanding cycling performance with a capacitance retention up to 91% over 
      15 000 cycles. The 3D MSC presents an excellent self-healing ability with 
      specific capacitance retention of 81.7% after the fifth healing. The preparation 
      of this self-healable 3D MSC can provide a method for designing and manufacturing 
      next-generation long-life multifunctional electronic devices further to meet the 
      requirements of sustainable development.
FAU - Yue, Yang
AU  - Yue Y
AD  - Center for Nanoscale Characterization & Devices (CNCD), School of Physics and 
      Wuhan National Laboratory for Optoelectronics (WNLO) , Huazhong University of 
      Science and Technology (HUST) , Luoyu Road 1037 , Wuhan 430074 , P.R. China.
FAU - Liu, Nishuang
AU  - Liu N
AUID- ORCID: 0000-0002-2507-7229
AD  - Center for Nanoscale Characterization & Devices (CNCD), School of Physics and 
      Wuhan National Laboratory for Optoelectronics (WNLO) , Huazhong University of 
      Science and Technology (HUST) , Luoyu Road 1037 , Wuhan 430074 , P.R. China.
FAU - Ma, Yanan
AU  - Ma Y
AD  - Center for Nanoscale Characterization & Devices (CNCD), School of Physics and 
      Wuhan National Laboratory for Optoelectronics (WNLO) , Huazhong University of 
      Science and Technology (HUST) , Luoyu Road 1037 , Wuhan 430074 , P.R. China.
FAU - Wang, Siliang
AU  - Wang S
AD  - Center for Nanoscale Characterization & Devices (CNCD), School of Physics and 
      Wuhan National Laboratory for Optoelectronics (WNLO) , Huazhong University of 
      Science and Technology (HUST) , Luoyu Road 1037 , Wuhan 430074 , P.R. China.
FAU - Liu, Weijie
AU  - Liu W
AD  - Center for Nanoscale Characterization & Devices (CNCD), School of Physics and 
      Wuhan National Laboratory for Optoelectronics (WNLO) , Huazhong University of 
      Science and Technology (HUST) , Luoyu Road 1037 , Wuhan 430074 , P.R. China.
FAU - Luo, Cheng
AU  - Luo C
AD  - Center for Nanoscale Characterization & Devices (CNCD), School of Physics and 
      Wuhan National Laboratory for Optoelectronics (WNLO) , Huazhong University of 
      Science and Technology (HUST) , Luoyu Road 1037 , Wuhan 430074 , P.R. China.
FAU - Zhang, Hang
AU  - Zhang H
AD  - Center for Nanoscale Characterization & Devices (CNCD), School of Physics and 
      Wuhan National Laboratory for Optoelectronics (WNLO) , Huazhong University of 
      Science and Technology (HUST) , Luoyu Road 1037 , Wuhan 430074 , P.R. China.
FAU - Cheng, Feng
AU  - Cheng F
AD  - Center for Nanoscale Characterization & Devices (CNCD), School of Physics and 
      Wuhan National Laboratory for Optoelectronics (WNLO) , Huazhong University of 
      Science and Technology (HUST) , Luoyu Road 1037 , Wuhan 430074 , P.R. China.
FAU - Rao, Jiangyu
AU  - Rao J
AD  - Center for Nanoscale Characterization & Devices (CNCD), School of Physics and 
      Wuhan National Laboratory for Optoelectronics (WNLO) , Huazhong University of 
      Science and Technology (HUST) , Luoyu Road 1037 , Wuhan 430074 , P.R. China.
FAU - Hu, Xiaokang
AU  - Hu X
AD  - Center for Nanoscale Characterization & Devices (CNCD), School of Physics and 
      Wuhan National Laboratory for Optoelectronics (WNLO) , Huazhong University of 
      Science and Technology (HUST) , Luoyu Road 1037 , Wuhan 430074 , P.R. China.
FAU - Su, Jun
AU  - Su J
AD  - Center for Nanoscale Characterization & Devices (CNCD), School of Physics and 
      Wuhan National Laboratory for Optoelectronics (WNLO) , Huazhong University of 
      Science and Technology (HUST) , Luoyu Road 1037 , Wuhan 430074 , P.R. China.
FAU - Gao, Yihua
AU  - Gao Y
AUID- ORCID: 0000-0003-1905-9531
AD  - Center for Nanoscale Characterization & Devices (CNCD), School of Physics and 
      Wuhan National Laboratory for Optoelectronics (WNLO) , Huazhong University of 
      Science and Technology (HUST) , Luoyu Road 1037 , Wuhan 430074 , P.R. China.
LA  - eng
PT  - Journal Article
PT  - Research Support, Non-U.S. Gov't
DEP - 20180418
PL  - United States
TA  - ACS Nano
JT  - ACS nano
JID - 101313589
OTO - NOTNLM
OT  - MXene
OT  - aerogel
OT  - microsupercapacitor
OT  - self-healable
OT  - three-dimensional
EDAT- 2018/04/13 06:00
MHDA- 2018/04/13 06:01
CRDT- 2018/04/13 06:00
PHST- 2018/04/13 06:00 [pubmed]
PHST- 2018/04/13 06:01 [medline]
PHST- 2018/04/13 06:00 [entrez]
AID - 10.1021/acsnano.7b07528 [doi]
PST - ppublish
SO  - ACS Nano. 2018 May 22;12(5):4224-4232. doi: 10.1021/acsnano.7b07528. Epub 2018 
      Apr 18.