PMID- 36257136
OWN - NLM
STAT- PubMed-not-MEDLINE
LR  - 20221114
IS  - 1095-7103 (Electronic)
IS  - 0021-9797 (Linking)
VI  - 630
IP  - Pt A
DP  - 2023 Jan 15
TI  - Construction of Ti(3)C(2) MXene based fire resistance nanocoating on flexible 
      polyurethane foam for highly efficient photothermal conversion and solar water 
      desalination.
PG  - 343-354
LID - S0021-9797(22)01754-4 [pii]
LID - 10.1016/j.jcis.2022.10.009 [doi]
AB  - In this work, a bilayer nanocoating was constructed on the surface of flexible 
      polyurethane (FPU) foam with Ti(3)C(2) MXene and polyethyleneimine-modified 
      silica nanoparticles (mSiO(2)-NP@PEI) through layer-by-layer self-assembly 
      technology, successfully obtaining modified flexible polyurethane composites 
      (MFPU) with excellent flame retardancy, photothermal conversion and solar water 
      desalination properties. The structure and morphology of MFPU foams were 
      characterized by X-ray diffraction (XRD), Fourier-transform infrared spectroscopy 
      (FTIR), Transmission electron microscope (TEM) and Scanning electron microscope 
      (SEM). The MFPU with three coating cycles (MFPU3) had the best flame retardancy 
      and smoke suppression performances, mainly in terms of decreased peak heat 
      release rate (pHRR), peak smoke production rate (pSPR) and total smoke production 
      (TSP) by 71.3 %, 62.1 % and 74.5 %, respectively, compared to those of neat FPU. 
      In addition, MFPU foams exhibited extraordinary light-to-heat conversion and 
      solar water desalination capabilities. MFPU3 could reach 120  degrees C in 138 s and its 
      steam conversion efficiency eta was as high as 89.6 %, which was 116.0 % higher 
      than that of unmodified foam and had a 262.8 % increase over pure water. The 
      flame retardant MFPU foams with excellent photothermal conversion efficiency will 
      exhibit great application potential in solar water desalination and power 
      generation.
CI  - Copyright (c) 2022 Elsevier Inc. All rights reserved.
FAU - Zhou, Keqing
AU  - Zhou K
AD  - Faculty of Engineering, China University of Geosciences (Wuhan), Wuhan, Hubei 
      430074, PR China.
FAU - Gong, Kaili
AU  - Gong K
AD  - Faculty of Engineering, China University of Geosciences (Wuhan), Wuhan, Hubei 
      430074, PR China.
FAU - Wang, Chenchao
AU  - Wang C
AD  - Faculty of Engineering, China University of Geosciences (Wuhan), Wuhan, Hubei 
      430074, PR China.
FAU - Zhou, Mengqing
AU  - Zhou M
AD  - Faculty of Engineering, China University of Geosciences (Wuhan), Wuhan, Hubei 
      430074, PR China.
FAU - Xiao, Jun
AU  - Xiao J
AD  - College of Marine Science and Technology, China University of Geosciences 
      (Wuhan), Wuhan, Hubei 430074, PR China. Electronic address: xj0930@cug.edu.cn.
LA  - eng
PT  - Journal Article
DEP - 20221006
PL  - United States
TA  - J Colloid Interface Sci
JT  - Journal of colloid and interface science
JID - 0043125
SB  - IM
OTO - NOTNLM
OT  - Flame retardancy
OT  - MXene
OT  - Nanocoating
OT  - Photothermal conversion
OT  - Solar water desalination
COIS- Declaration of Competing Interest The authors declare that they have no known 
      competing financial interests or personal relationships that could have appeared 
      to influence the work reported in this paper.
EDAT- 2022/10/19 06:00
MHDA- 2022/10/19 06:01
CRDT- 2022/10/18 18:19
PHST- 2022/08/22 00:00 [received]
PHST- 2022/09/28 00:00 [revised]
PHST- 2022/10/01 00:00 [accepted]
PHST- 2022/10/19 06:00 [pubmed]
PHST- 2022/10/19 06:01 [medline]
PHST- 2022/10/18 18:19 [entrez]
AID - S0021-9797(22)01754-4 [pii]
AID - 10.1016/j.jcis.2022.10.009 [doi]
PST - ppublish
SO  - J Colloid Interface Sci. 2023 Jan 15;630(Pt A):343-354. doi: 
      10.1016/j.jcis.2022.10.009. Epub 2022 Oct 6.