2D Ti3 C2 Tx MXenes: Visible Black but Infrared White Materials.
Sign Up to like & getrecommendations! Published in 2021 at "Advanced materials"
DOI: 10.1002/adma.202103054
Abstract: Black inorganic materials with low infrared absorption/emission (or IR white) are rare in nature but highly desired in numerous areas, such as solar-thermal energy harvesting, multispectral camouflage, thermal insulation, and anti-counterfeiting. Due to the lack… read more here.
Keywords: ti3 mxenes; visible black; mxenes visible; black infrared ... See more keywords
Infrared Electrochromic Devices Based on Thin Metal Films
Sign Up to like & getrecommendations! Published in 2023 at "Advanced Materials Interfaces"
DOI: 10.1002/admi.202202505
Abstract: Tunable emissivity technology is promising for the dynamic regulation of infrared radiation. Herein, infrared electrochromic devices based on thin metal films that operate via a novel hydrogen‐induced metal–insulator transition are demonstrated. The use of thin… read more here.
Keywords: devices based; infrared electrochromic; electrochromic devices; based thin ... See more keywords
Effects of Secondary Dopant Anions on Emissivity and Related Properties of Poly(3,4-ethylenedioxythiophene).
Sign Up to like & getrecommendations! Published in 2023 at "Macromolecular rapid communications"
DOI: 10.1002/marc.202300129
Abstract: Smart materials that are energy efficient and take up less space are crucial in the development of new technologies. Electrochromic polymers (ECPs) are one such class of materials that actively change their optical behavior in… read more here.
Keywords: secondary dopant; effects secondary; dopant anions; emissivity ... See more keywords
Asymmetrical Emissivity and Wettability in Stitching Treble Weave Metafabric for Synchronous Personal Thermal-Moisture Management.
Sign Up to like & getrecommendations! Published in 2023 at "Small"
DOI: 10.1002/smll.202300297
Abstract: Developing textiles with passive thermal management is an effective strategy to maintain the human body healthy as well as decrease energy consumption. Personal thermal management (PTM) textiles with engineered constituent element and fabric structure have been… read more here.
Keywords: personal thermal; moisture management; management; moisture ... See more keywords
Temperature-Dependent Emissivity Models of Aeronautical Alloy DD6 and Modified Function for Emissivity Computation with Different Roughness
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Thermophysics"
DOI: 10.1007/s10765-020-02754-0
Abstract: In this study, the spectral emissivity of aeronautical alloy DD6 at eight temperatures (473 K, 523 K, 573 K, 623 K, 673 K, 723 K, 773 K and 823 K) over the spectral range from 3 μm to 20 μm is systematically studied under… read more here.
Keywords: temperature; dd6; spectral emissivity; emissivity ... See more keywords
Controlling emissivity in one dimensional photonic crystals using surface truncation
Sign Up to like & getrecommendations! Published in 2017 at "Optical and Quantum Electronics"
DOI: 10.1007/s11082-017-1238-6
Abstract: The properties of emissivity in one dimensional photonic crystals are studied using transfer matrix method and Kirchhoff’s second law. It is found that emissivity and its angular distribution can be controlled by truncating the first… read more here.
Keywords: one dimensional; emissivity one; photonic crystals; truncation ... See more keywords
Behavior of TA6V Alloy at High Temperature in Air Plasma Conditions: Part 2—Thermal Diffusivity and Emissivity
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Materials Engineering and Performance"
DOI: 10.1007/s11665-020-04985-6
Abstract: The titanium alloy TA6V is one of the most important materials used in spacecraft particularly for the fuel tank. In order to mitigate debris in the Low-Earth Orbit and to avoid dramatic collisions on Earth… read more here.
Keywords: plasma conditions; thermal diffusivity; behavior ta6v; air plasma ... See more keywords
Is There a Physical Linkage Between Surface Emissive and Reflective Variables Over Non-Vegetated Surfaces?
Sign Up to like & getrecommendations! Published in 2017 at "Journal of the Indian Society of Remote Sensing"
DOI: 10.1007/s12524-017-0713-7
Abstract: AbstractFor a satellite sensor with only one or two thermal infrared channels, it is difficult to retrieve the surface emissivity from the received emissive signal. Empirical linear relationship between surface emissivity and red reflectance are… read more here.
Keywords: surface; physical linkage; surface emissivity; linear relationship ... See more keywords
Emissivity Model of Aluminum 7075 During the Growth of Oxide Layer Over the Temperature Range from 800 to 910 K at a Wavelength of 1.5 μm
Sign Up to like & getrecommendations! Published in 2017 at "Transactions of the Indian Institute of Metals"
DOI: 10.1007/s12666-017-1239-y
Abstract: The emissivity models of aluminum 7075 were studied during the growth of oxide layer over the temperature range from 800 to 910 K at a wavelength of 1.5 μm. In the experiment, the samples were heated… read more here.
Keywords: oxide layer; emissivity; temperature; growth oxide ... See more keywords
Implications for accurate surface temperature monitoring in powder bed fusion: Using multi-wavelength pyrometry to characterize spectral emissivity during processing
Sign Up to like & getrecommendations! Published in 2021 at "Additive manufacturing"
DOI: 10.1016/j.addma.2021.102138
Abstract: Abstract Radiation thermometry methods used in powder bed fusion (PBF) additive manufacturing for in situ monitoring and control and quality assurance are increasing in importance. The most significant challenge associated with radiation thermometry methods arguably… read more here.
Keywords: emissivity; surface; powder bed; powder ... See more keywords
Enhanced thermal stability of Mo film with low infrared emissivity by a TiN barrier layer
Sign Up to like & getrecommendations! Published in 2022 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2021.151368
Abstract: Abstract The infrared reflective layer is one of the most important components of solar selective absorbing coatings (SSACs). The low infrared emissivity of the infrared reflective layer is necessary to reduce the energy losses caused… read more here.
Keywords: infrared emissivity; layer; infrared reflective; film ... See more keywords