PMID- 37046043
OWN - NLM
STAT- PubMed-not-MEDLINE
DCOM- 20230622
LR  - 20230622
IS  - 1521-4095 (Electronic)
IS  - 0935-9648 (Linking)
VI  - 35
IP  - 25
DP  - 2023 Jun
TI  - Light-Writing and Projecting Multicolor Fluorescent Hydrogels for On-Demand 
      Information Display.
PG  - e2300615
LID - 10.1002/adma.202300615 [doi]
AB  - Intelligent rewritable display systems have been long expected to reduce the 
      heavy consumption of single-use or transient devices in the age of 
      Internet-of-Things. However, it remains challenging to construct such systems 
      with integrated functionality of remote control, rapid activation, multicolor and 
      multimode display. Herein, by learning from the unique multilayer arrangement of 
      chromatophores in chameleon skins, a promising kind of rewritable hydrogel 
      multicolor systems is presented that can combine the merits of near-infrared 
      (NIR) light-writing and projecting modes for on-demand information display. 
      Specifically, the systems have typical multilayer layout consisting of 
      poly(dimethylsiloxane) (PDMS)-sealed carbon nanotubes (CNTs) film as photothermal 
      control unit and embedded fluorescent hydrogels as multicolor display unit, in 
      which thermoresponsive hydrogel is constrained within non-responsive hydrogel. 
      Such rational structure design results in the establishment of one promising 
      display mechanism via the cascading "light trigger-heat generation-fluorescence 
      output" process. On this basis, rapid and reversible hand-written display of 
      arbitrary information is achieved within 5 s. Also, sustainable light-projecting 
      display of predesigned multicolor patterns is demonstrated due to the multilayer 
      design that ensures easy patterning of photothermal control or hydrogel display 
      layer. This study brings functional-integrated merits for novel rewritable 
      display systems and open new possibility to construct high-end products for 
      information display/transmission.
CI  - (c) 2023 Wiley-VCH GmbH.
FAU - Wei, Shuxin
AU  - Wei S
AD  - Key Laboratory of Marine Materials and Related Technologies, Zhejiang Key 
      Laboratory of Marine Materials and Protective Technologies, Ningbo Institute of 
      Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo, 
      315201, China.
AD  - School of Chemical Sciences, University of Chinese Academy of Sciences, Beijing, 
      100049, China.
FAU - Lu, Wei
AU  - Lu W
AUID- ORCID: 0000-0002-2803-9519
AD  - Key Laboratory of Marine Materials and Related Technologies, Zhejiang Key 
      Laboratory of Marine Materials and Protective Technologies, Ningbo Institute of 
      Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo, 
      315201, China.
AD  - School of Chemical Sciences, University of Chinese Academy of Sciences, Beijing, 
      100049, China.
FAU - Shi, Huihui
AU  - Shi H
AD  - Key Laboratory of Marine Materials and Related Technologies, Zhejiang Key 
      Laboratory of Marine Materials and Protective Technologies, Ningbo Institute of 
      Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo, 
      315201, China.
AD  - School of Chemical Sciences, University of Chinese Academy of Sciences, Beijing, 
      100049, China.
FAU - Wu, Shuangshuang
AU  - Wu S
AD  - Key Laboratory of Marine Materials and Related Technologies, Zhejiang Key 
      Laboratory of Marine Materials and Protective Technologies, Ningbo Institute of 
      Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo, 
      315201, China.
AD  - School of Chemical Sciences, University of Chinese Academy of Sciences, Beijing, 
      100049, China.
FAU - Le, Xiaoxia
AU  - Le X
AD  - Key Laboratory of Marine Materials and Related Technologies, Zhejiang Key 
      Laboratory of Marine Materials and Protective Technologies, Ningbo Institute of 
      Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo, 
      315201, China.
AD  - School of Chemical Sciences, University of Chinese Academy of Sciences, Beijing, 
      100049, China.
FAU - Yin, Guangqiang
AU  - Yin G
AD  - Key Laboratory of Marine Materials and Related Technologies, Zhejiang Key 
      Laboratory of Marine Materials and Protective Technologies, Ningbo Institute of 
      Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo, 
      315201, China.
AD  - School of Chemical Sciences, University of Chinese Academy of Sciences, Beijing, 
      100049, China.
FAU - Liu, Qingquan
AU  - Liu Q
AD  - Hunan Provincial Key Laboratory of Advanced Materials for New Energy Storage and 
      Conversion, Hunan University of Science and Technology, Xiangtan, 411201, China.
FAU - Chen, Tao
AU  - Chen T
AUID- ORCID: 0000-0001-9704-9545
AD  - Key Laboratory of Marine Materials and Related Technologies, Zhejiang Key 
      Laboratory of Marine Materials and Protective Technologies, Ningbo Institute of 
      Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo, 
      315201, China.
AD  - School of Chemical Sciences, University of Chinese Academy of Sciences, Beijing, 
      100049, China.
LA  - eng
GR  - 2022YFB3204300/National Key R&D Program of China/
GR  - LD22E050008/Zhejiang Provincial Natural Science Foundation of China/
GR  - BX20220317/China National Postdoctoral Program for Innovative Talents/
GR  - 2022M720151/China Postdoctoral Science Foundation/
GR  - ZJ2022043/Preferential Funding for Postdoctoral Projects in Zhejiang Province/
GR  - 2019297/Youth Innovation Promotion Association of Chinese Academy of Sciences/
GR  - M-0424/Sino-German Mobility Program/
GR  - 52073297/National Natural Science Foundation of China/
PT  - Journal Article
DEP - 20230501
PL  - Germany
TA  - Adv Mater
JT  - Advanced materials (Deerfield Beach, Fla.)
JID - 9885358
SB  - IM
OTO - NOTNLM
OT  - information displays
OT  - light projection
OT  - light writing
OT  - multicolor fluorescence
OT  - polymeric hydrogels
OT  - vertical multilayer structures
EDAT- 2023/04/13 06:00
MHDA- 2023/04/13 06:01
CRDT- 2023/04/12 23:27
PHST- 2023/03/31 00:00 [revised]
PHST- 2023/01/19 00:00 [received]
PHST- 2023/04/13 06:01 [medline]
PHST- 2023/04/13 06:00 [pubmed]
PHST- 2023/04/12 23:27 [entrez]
AID - 10.1002/adma.202300615 [doi]
PST - ppublish
SO  - Adv Mater. 2023 Jun;35(25):e2300615. doi: 10.1002/adma.202300615. Epub 2023 May 
      1.