|
|
|
|
| LEADER |
01000caa a22002652c 4500 |
| 001 |
NLM374109028 |
| 003 |
DE-627 |
| 005 |
20250306082844.0 |
| 007 |
cr uuu---uuuuu |
| 008 |
240627s2024 xx |||||o 00| ||eng c |
| 024 |
7 |
|
|a 10.1002/adma.202405430
|2 doi
|
| 028 |
5 |
2 |
|a pubmed25n1246.xml
|
| 035 |
|
|
|a (DE-627)NLM374109028
|
| 035 |
|
|
|a (NLM)38923003
|
| 040 |
|
|
|a DE-627
|b ger
|c DE-627
|e rakwb
|
| 041 |
|
|
|a eng
|
| 100 |
1 |
|
|a Soo, Xiang Yun Debbie
|e verfasserin
|4 aut
|
| 245 |
1 |
0 |
|a Ultra-high Performance Thermochromic Polymers via a Solid-solid Phase Transition Mechanism and Their Applications
|
| 264 |
|
1 |
|c 2024
|
| 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 Revised 18.09.2024
|
| 500 |
|
|
|a published: Print-Electronic
|
| 500 |
|
|
|a Citation Status PubMed-not-MEDLINE
|
| 520 |
|
|
|a © 2024 Wiley‐VCH GmbH.
|
| 520 |
|
|
|a Thermochromic materials are substances that change color in response to temperature variations. Today, sustainability concerns are the main drivers of thermochromic research, with smart, energy-efficient windows being one of the primary applications. While vanadium oxides and leuco dyes are traditionally the main thermochromic materials, hydrogels operating based on change of solvation have risen as some of the most promising materials due to their high optical transparency and good solar modulating abilities. In this work, a distinct mechanism for thermochromism arising from the crystalline solid to amorphous solid polymer transition, with a corresponding transition from an opaque state to a transparent state is disclosed. Both ultra-high optical transparency (Tlum up to 99%) and ultra-high solar modulation (ΔTsolar up to 87%) are observed. The transition temperature is tunable from 11 to 61 °C by tuning the polymer structure. When incorporated into applications such as greenhouse materials and thermoelectric devices, significant performance enhancement is observed, due to the thermochromic material functioning as a thermal valve, speeding up solar heat absorbance while inhibiting the cooling process via its phase transition
|
| 650 |
|
4 |
|a Journal Article
|
| 650 |
|
4 |
|a 3D‐printing
|
| 650 |
|
4 |
|a smart windows
|
| 650 |
|
4 |
|a solid‐solid phase transition
|
| 650 |
|
4 |
|a thermal energy storage
|
| 650 |
|
4 |
|a thermochromism
|
| 650 |
|
4 |
|a thermoelectric devices
|
| 650 |
|
4 |
|a thermo‐regulation
|
| 700 |
1 |
|
|a Zhang, Danwei
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Tan, Sze Yu
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Chong, Yi Ting
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Hui, Hui Kim
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Sng, Anqi
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Wei, Fengxia
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Suwardi, Ady
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Png, Zhuang Mao
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Zhu, Qiang
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Xu, Jianwei
|e verfasserin
|4 aut
|
| 773 |
0 |
8 |
|i Enthalten in
|t Advanced materials (Deerfield Beach, Fla.)
|d 1998
|g 36(2024), 36 vom: 24. Sept., Seite e2405430
|w (DE-627)NLM098206397
|x 1521-4095
|7 nnas
|
| 773 |
1 |
8 |
|g volume:36
|g year:2024
|g number:36
|g day:24
|g month:09
|g pages:e2405430
|
| 856 |
4 |
0 |
|u http://dx.doi.org/10.1002/adma.202405430
|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 36
|j 2024
|e 36
|b 24
|c 09
|h e2405430
|