A phase-change material (PCM) is a substance which releases/absorbs sufficient energy at phase transition to provide useful heat or cooling. Generally...
29 KB (3,424 words) - 17:17, 18 September 2024
has been directed towards attempting to find viable material alternatives to the phase-change material Ge2Sb2Te5 (GST), with mixed success. Other research...
41 KB (4,693 words) - 17:13, 21 September 2024
physics, chemistry, and other related fields like biology, a phase transition (or phase change) is the physical process of transition between one state of...
53 KB (6,557 words) - 04:43, 4 August 2024
interest in PCMs is the application of phase change material integration into traditional porous building materials such as concrete and wall boards. Kosny...
35 KB (5,176 words) - 00:06, 11 September 2024
Computational Fluid Dynamics (CFD) modeling and simulation for phase change materials (PCMs) is a technique used to analyze the performance and behavior...
10 KB (1,600 words) - 19:07, 18 August 2024
In the physical sciences, a phase is a region of material that is chemically uniform, physically distinct, and (often) mechanically separable. In a system...
13 KB (1,796 words) - 16:08, 27 September 2024
GeSbTe (category Optical materials)
or GST) is a phase-change material from the group of chalcogenide glasses used in rewritable optical discs and phase-change memory applications...
18 KB (2,260 words) - 19:52, 21 August 2024
water and insulated at the top, as well as eutectic solutions and phase-change materials. Other sources of thermal energy for storage include heat or cold...
72 KB (8,472 words) - 07:56, 28 September 2024
Heating pad (section Phase-change materials)
ground-up spices such as cloves and nutmeg, or even dried rose petals. Phase change materials can be used for heating pads intended to operate at a fixed temperature...
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A phase change sometimes occurs when a wave is reflected, specifically from a medium with faster wave speed to the boundary of a medium with slower wave...
9 KB (1,392 words) - 12:05, 28 March 2024
(January 2012). "Review on phase change material emulsions and microencapsulated phase change material slurries: Materials, heat transfer studies and...
9 KB (1,285 words) - 06:39, 15 August 2024
storage system and can generate power consecutively for 24 hours. Phase Change Material (PCMs) offer an alternative solution in energy storage. Using a...
72 KB (8,464 words) - 06:40, 27 September 2024
A cold-energy battery utilizes the properties of an advanced phase-change material (PCM) to maintain temperature as battery thermal management. As with...
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Sodium nitrate (category Deliquescent materials)
in deli meats. Sodium nitrate has also been investigated as a phase-change material for thermal energy recovery, owing to its relatively high melting...
18 KB (1,701 words) - 08:01, 2 September 2024
A phase diagram in physical chemistry, engineering, mineralogy, and materials science is a type of chart used to show conditions (pressure, temperature...
22 KB (2,517 words) - 09:13, 15 June 2024
sells phase change materials (PCMs) in the United States and internationally. Outlast offers Thermocules, a microencapsulated phase change materials, which...
3 KB (298 words) - 10:43, 18 June 2024
Thermochromism (section Organic materials)
effective temperature range of the material. The twisted nematic phase has the molecules oriented in layers with regularly changing orientation, which gives them...
23 KB (2,740 words) - 09:35, 31 August 2024
Thermal paste (redirect from Thermal transfer material)
effects to aquatic environments. Computer cooling Hot-melt adhesive Phase-change material Thermally conductive pad List of thermal conductivities Werner Haller;...
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Icosane (category Articles with changed EBI identifier)
(hydrophobic/van der Waals forces). Icosane's phase transition at a moderate temperature makes it a candidate phase change material, or PCM which can be used to store...
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Propagation constant (redirect from Phase change constant)
sinusoidal electromagnetic wave is a measure of the change undergone by the amplitude and phase of the wave as it propagates in a given direction. The...
16 KB (2,353 words) - 00:28, 16 September 2024
Vaseline. Prevents oxidation on the surface of polished steel and iron Phase change material for thermal energy storage Used by MESSENGER (Mercury spacecraft)...
22 KB (2,191 words) - 04:40, 17 September 2024
Coffee Joulies are small, stainless-steel capsules containing a phase-change material; the capsules were designed to be placed in a cup of coffee in order...
5 KB (504 words) - 18:55, 3 July 2024
atomic structure in various phases are related to the physical properties of a material. Important elements of modern materials science were products of...
64 KB (6,687 words) - 19:34, 30 September 2024
either magnetic tape or optical discs. Phase-change memory uses different mechanical phases of phase-change material to store information in an X–Y addressable...
57 KB (6,534 words) - 10:21, 29 September 2024
Liquid crystal (redirect from Nematic phase)
known. Thermotropic LCs exhibit a phase transition into the LC phase as temperature changes. Lyotropic LCs exhibit phase transitions as a function of both...
94 KB (11,489 words) - 13:45, 30 July 2024
shipping container is a shipping system that uses the energy of phase-change material (PCM) in combination with the ability to recharge without removing...
1 KB (142 words) - 11:37, 21 March 2024
Wang, H. (31 August 2023). "Global lead-lag changes between climate variability series coincide with major phase shifts in the Pacific decadal oscillation"...
314 KB (28,012 words) - 04:24, 26 September 2024
variety of thicknesses larger than a few hundred μm. Phase-change materials (PCM): Naturally sticky materials, used in place of thermal pastes. Its application...
5 KB (714 words) - 07:16, 2 June 2024
Memory foam (category Smart materials)
containing the gel which, as a phase-change material, achieved the desired temperature stabilization or cooling effect by changing from a solid to a liquid...
17 KB (2,023 words) - 11:20, 3 April 2024
Building material is material used for construction. Many naturally occurring substances, such as clay, rocks, sand, wood, and even twigs and leaves, have...
40 KB (4,966 words) - 05:18, 29 September 2024