Smart Photochromic Materials Triggered with Visible Light
Molecular photoswitches are molecules that reversibly interconvert between two forms, A and B, with distinct absorption spectra upon irradiation with light. [1] This results in photochromism,
Shape-stabilized sustainable porous ethyl cellulose embedded
2.1 Materials. Ethyl cellulose (EC, M n =19000 g/mol; the degree of ethyl substitution is 2.3) was received from Aladdin Reagent Co., Ltd. China. Polyethylene glycol (PEG) with a number
北京大学工学院-于海峰-杂志论文 (Journal Paper)
Visible Light Activated Dendrimers for Solar Thermal Energy Storage and Release Below 0 °C Journal of Materials Chemistry A 2024, 12, 23723 From Photoresponsive Liquid Crystals to
Effects of the Emitted Light Spectrum of Liquid Crystal Displays
Liquid crystal displays (LCDs) are used as screens in consumer electronics and are indispensable in the modern era of computing. LCDs utilize light-emitting diodes (LEDs) as
Self-luminous wood composite for both thermal and light energy storage
High efficient energy storage devices for both thermal energy and light energy are scarce in the development of modern society to reduce energy consumption. In this work, a
Light-Driven Liquid Crystalline Materials: From Photo
In this Review, we focus on the developments of light-driven liquid crystalline materials containing photochromic components over the past decade. Design and synthesis of photochromic liquid crystals (LCs),
Smart Photochromic Materials Triggered with Visible
1 Introduction. Molecular photoswitches are molecules that reversibly interconvert between two forms, A and B, with distinct absorption spectra upon irradiation with light. 1 This results in photochromism, defined as
Materials for Electrochemiluminescence: TADF,
In this review, we summarize the new and emerging materials design strategies in developing high performance, high efficiency ECL luminophores. We focus on thermally TADF emitters, aggregated induced
6 FAQs about [Light-induced energy storage luminous liquid]
Why are nanoscale particles important for light-driven liquid crystalline materials?
Nanoscale particles have been incorporated to widen and diversify the scope of the light-driven liquid crystalline materials. The developed materials possess huge potential for applications in optics, photonics, adaptive materials, nanotechnology, etc. The challenges and opportunities in this area are discussed at the end of the Review.
Are light-driven liquid crystalline materials photoresponsive?
Recently, liquid crystalline materials endowed with photoresponsive capability have emerged as enticing systems. In this Review, we focus on the developments of light-driven liquid crystalline materials containing photochromic components over the past decade.
Do luminescence materials absorb light in a dark environment?
Luminescence materials absorb light, store energy, and subsequently release light in a dark environment; therefore, they have been extensively investigated.
Can a self-luminous wood composite be used for thermal and light energy storage?
Yang et al. ( 2019) fabricated a self-luminous wood composite for thermal and light energy storage via impregnating a PCM/long afterglow luminescence (LAL) combination into delignified wood. However, since LAL materials applied in PCMs is very rare, thermal energy and light energy storage still have some knowledge gaps.
How light-driven liquid crystalline materials can be driven by infrared light irradiation?
The combination of photochromism, liquid crystallinity, and fabrication techniques has enabled some fascinating functional materials which can be driven by ultraviolet, visible, and infrared light irradiation. Nanoscale particles have been incorporated to widen and diversify the scope of the light-driven liquid crystalline materials.
What are light-induced photothermal and photochemical processes?
In addition, this study covers various light-induced photothermal and photochemical processes ranging from melting, crystallization, and ablation to doping and synthesis, which are essential for developing energy materials and devices.