Phase Change Matters RSS

 

The award-winning Phase Change Matters blog tracks the latest news and research on phase change materials and thermal energy storage. E-mail tips and comments to Ben Welter, communications director at Entropy Solutions. Follow the blog on Twitter at @PureTemp. Subscribe to the weekly PCM newsletter. Or join the discussion on LinkedIn.

RECENT POSTS

TAGS

ARCHIVE

Research roundup: Silk hydrogel as packaging material; interfacial polymerization; ecodesign of cladding system with PCM; more

Ben Welter - Wednesday, September 27, 2017

Silk hydrogel illustration

Temperature buffering capacity of silk hydrogel: A useful packaging material [Materials Letters]

Preparation and Characterization of Cross-linked Polyurethane Shell Microencapsulated Phase Change Materials by Interfacial Polymerization [Materials Letters]

Environmental and spatial assessment for the ecodesign of a cladding system with embedded Phase Change Materials [Energy and Buildings]

Novel shapeable phase change material (PCM) composites for thermal energy storage (TES) applications [Solar Energy Materials and Solar Cells]

Novel approaches and recent developments on potential applications of phase change materials in solar energy [Renewable and Sustainable Energy Reviews]

Study of thermal conductive enhancement mechanism and selection criteria of carbon-additive for composite phase change materials [International Journal of Heat and Mass Transfer]

Natural aging of shape stabilized phase change materials based on paraffin wax [Polymer Testing]

Multiphase transport phenomena in composite phase change materials for thermal energy storage [13th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics]

Numerical investigation of cylindrical and spherical encapsulated thermal energy storage system with phase change materials [Transylvania Review]

Temperature Dependence of the Enthalpy of Alkanes and Related Phase Change Materials [Enthalpy and Internal Energy: Liquids, Solutions and Vapours]

Heat transfer enhancement of phase change materials by fins under simultaneous charging and discharging [Energy Conversion and Management]

Research roundup: Rubber sealing materials; pork fat as novel PCM; thermal inertia of buildings; more

Ben Welter - Wednesday, September 20, 2017

Feasibility of Using Microencapsulated Phase Change Materials as Filler for Improving Low Temperature Performance of Rubber Sealing Materials [Soft Matter]

Evaluation of the nanofluid and nano-PCM based photovoltaic thermal (PVT) system: An experimental study [Energy Conversion and Management]

Investigation of pork fat as potential novel phase change material for passive cooling applications in photovoltaics [Journal of Cleaner Production]

Superwetting polypropylene aerogel supported form-stable phase change materials with extremely high organics loading and enhanced thermal conductivity [Solar Energy Materials and Solar Cells]

Polyethylene glycol-enwrapped silicon carbide nanowires network/expanded vermiculite composite phase change materials: Form-stabilization, thermal energy storage behavior and thermal conductivity enhancement [Solar Energy Materials and Solar Cells]

Solar desalination using solar still enhanced by external solar collector and PCM [Applied Thermal Engineering]

Using Thermal Inertia of Buildings with Phase Change Material for Demand Response [Energy Procedia]

Preparation of microencapsulated phase change materials (MEPCM) for thermal energy storage [Energy Procedia]

Study of thermal conductive enhancement mechanism and selection criteria of carbon-additive for composite phase change materials [International Journal of Heat and Mass Transfer]

Research roundup: Supercooling in paraffin slurry; double-composition microencapsulation; encapsulated nitrates; more

Ben Welter - Thursday, September 07, 2017

Reduction of supercooling in paraffin phase change slurry by polyvinyl alcohol [International Journal of Refrigeration]

Preparation, characterization, and thermal stability of double-composition shell microencapsulated phase change material by interfacial polymerization [Colloid and Polymer Science]

Heat transfer characteristics of a hybrid thermal energy storage tank with Phase Change Materials (PCMs) during indirect charging using isothermal coil heat exchanger [Solar Energy]

Hybrid network structure of boron nitride and graphene oxide in shape-stabilized composite phase change materials with enhanced thermal conductivity and light-to-electric energy conversion capability [Solar Energy Materials and Solar Cells]

Encapsulated Nitrates Phase Change Material Selection for Use as Thermal Storage and Heat Transfer Materials at High Temperature in Concentrated Solar Power Plants [Energies 2017]

Research roundup: Stearyl alcohol/ HDPE /expanded graphite composite PCM; perlite-based PCM wallboard; more

Ben Welter - Thursday, August 17, 2017

Improved thermal properties of stearyl alcohol/high density polyethylene/expanded graphite composite phase change materials for building thermal energy storage [Energy and Buildings]

Development and thermal performance of an expanded perlite-based phase change material wallboard for passive cooling in building [Energy and Buildings]

Numerical and experimental investigation of an insulation layer with phase change materials (PCMs) [Energy and Buildings]

Polyurethane foams with microencapsulated phase change material: Comparative analysis of thermal conductivity characterization approaches [Energy and Buildings]

Flammability assessment of Phase Change Material wall lining and insulation materials with different weight fractions [Energy and Buildings]

Thermal analysis of nanoparticle-enhanced phase change material solidification in a rectangular latent heat storage unit including natural convection [Energy and Buildings]

A portable solar-powered air-cooling system based on phase-change materials for a vehicle cabin [Energy Conversion and Management]

Thermal performance and economic evaluation of a newly developed phase change material for effective building encapsulation [Energy Conversion and Management]

Fabrication of three-dimensional metal-graphene network phase change composite for high thermal conductivity and suppressed subcooling phenomena [Energy Conversion and Management]

Researches of composite phase change material cooling/resistance wire preheating coupling system of a designed 18650-type battery module [Applied Thermal Engineering]

The impact of the heating/cooling rate on the thermoregulating properties of textile materials modified with PCM microcapsules [Applied Thermal Engineering]

Fatty acids/1-dodecanol binary eutectic phase change materials for low temperature solar thermal applications: Design, development and thermal analysis [Solar Energy]

An Experimental Evaluation of Direct Flow Evacuated Tube Solar Collector Integrated with Phase Change Material [Energy]

Heat capacities of some sugar alcohols as phase change materials for thermal energy storage applications [Journal of Chemical Thermodynamics]

Research roundup: Geopolymer concrete; octyl, decyl, dodecyl and tetradecyl stearates; supercooling suppression of erythritol; more

Ben Welter - Thursday, August 03, 2017

From Cement and Concrete Research:

Mechanical properties and microscale changes of geopolymer concrete and Portland cement concrete containing micro-encapsulated phase change materials

From Applied Energy:

Impact of pressure on the dynamic behavior of CO2 hydrate slurry in a stirred tank reactor applied to cold thermal energy storage

From International Journal of Refrigeration:

Parametric analysis of domestic refrigerators using PCM heat exchanger

From American Institute of Physics:

Utilization of the PCM Latent Heat for Energy Savings in Buildings [pdf]

From Journal of Cleaner Production:

LCA perspective to assess the environmental impact of a novel PCM-based cold storage unit for the civil air conditioning

From Renewable Energy:

A calcium chloride hexahydrate/expanded perlite composite with good heat storage and insulation properties for building energy conservation
Ionic compounds derived from crude glycerol: Thermal energy storage capability evaluation
Comparative study of the thermal performance of four different shell-and-tube heat exchangers used as latent heat thermal energy storage systems

From Materials Today: Proceedings:

Viscoelastic characterization of multifunctional composites incorporated with microencapsulated phase change materials

From Applied Thermal Engineering:

Effect of phase change material wall on natural convection heat transfer inside an air filled enclosure
A numerical study of building integrated with CaCl2·6H2O/expanded graphite composite phase change material
Study of the thermal behavior of the composite phase change material (PCM) room in summer and winter

From Applied Polymer Science:

Emulsion-electrospinning n-octadecane/silk composite fiber as environmental-friendly form-stable phase change materials

From Journal of Materials Chemistry A:

Versatility of polyethylene glycol (PEG) in designing solid-solid phase change materials (PCMs) for thermal management and their application to innovative technologies

From Materials:

Influence of Microencapsulated Phase Change Material (PCM) Addition on (Micro) Mechanical Properties of Cement Paste
Investigation of the Dynamic Melting Process in a Thermal Energy Storage Unit Using a Helical Coil Heat Exchanger

From Energy and Buildings:

Experimental analysis of thermal performance in buildings with shape-stabilized phase change materials
Preparation and thermal properties of octyl, decyl, dodecyl and tetradecyl stearates as phase change materials for thermal energy storage
Effect of PCM application inside an evacuated tube collector on the thermal performance of a domestic hot water system

From Solar Energy:

Experimental investigation of water based photovoltaic/thermal (PV/T) system with and without phase change material (PCM)
Heat transfer studies of building brick containing phase change materials
Experimental investigations on stable supercooling performance of sodium acetate trihydrate PCM for thermal storage

From Solar Energy Materials and Solar Cells:

Supercooling suppression and thermal behavior improvement of erythritol as phase change material for thermal energy storage
MgCl2·6H2O-Mg(NO3)2·6H2O eutectic/SiO2 composite phase change material with improved thermal reliability and enhanced thermal conductivity

Research roundup: Transient energy storage; metal alloys for high-temperature applications; low-cost PCM emulsion; more

Ben Welter - Wednesday, July 12, 2017

Transient thermal energy storage in partitioned enclosures packed with microencapsulated phase change materials [International Communications in Heat and Mass Transfer]

Considerations for the use of metal alloys as phase change materials for high temperature applications [Solar Energy Materials and Solar Cells]

Experimental analysis of a coiled stirred tank containing a low cost PCM emulsion as a thermal energy storage system [Energy]

Fabrication and characterization of novel shape-stabilized synergistic phase change materials based on PHDA/GO composites [Energy]

Fabrication of hard-shell microcapsules containing inorganic materials [International Journal of Refrigeration]

Renewable Energy and Energy Storage Systems [Energy]

Thermal Storage Capacity and Night Ventilation Performance of a Solar Chimney Combined with Different PCMs [International Journal of Photoenergy]

Preparation and characterizations of asphalt/lauric acid blends phase change materials for potential building materials [Construction and Building Materials]

Numerically Study the Performance of An Air—multiple PCMs unit for Free Cooling and Ventilation [Energy and Buildings]

Research roundup: Mid-temperature solar collector; PCM use in NZEB buildings; modeling of nitrate materials; more

Ben Welter - Friday, June 23, 2017

Experimental investigation and theoretical analysis on a mid-temperature solar collector/storage system with composite PCM [Applied Thermal Engineering]

Experimental and computational study of melting phase-change material in a triplex tube heat exchanger with longitudinal/triangular fins [Solar Energy]

Thermodynamic modeling of nitrate materials for hybrid thermal energy storage: Using latent and sensible mechanisms [Solar Energy]

Outdoor Characterization of Phase Change Materials and Assessment of Their Energy Saving Potential to Reach NZEB [Buildings]

Preparation and Supercooling Modification of Salt Hydrate Phase Change Materials Based on CaCl2·2H2O/CaCl2 [Materials]

Research roundup: Polystyrene microcapsules; vermiculite composites; topology optimization; more

Ben Welter - Friday, June 16, 2017

Polystyrene Microcapsules with Palmitic-Capric Acid Eutectic Mixture as Building Thermal Energy Storage Materials [Energy and Buildings]

Preparation and characterization of capric-palmitic-stearic acid ternary eutectic mixture/expanded vermiculite composites as form-stabilized thermal energy storage materials [Journal of Materials Science and Technology]

Topology optimization for heat transfer enhancement in Latent Heat Thermal Energy Storage [International Journal of Heat and Mass Transfer]

Investigating thermal properties of using nano-tubular ZnO powder in paraffin as phase change material composite for thermal energy storage [Composites Part B: Engineering]

Research roundup: Shape-stabilized PCM in epoxy matrix; myristyl alcohol/metal foam for solar thermal storage; more

Ben Welter - Thursday, June 01, 2017

Illustration of shape-stabilized PCM in epoxy matrix

Novel shape stabilized phase change material based on epoxy matrix with ultrahigh cycle life for thermal energy storage [Applied Thermal Engineering]

Thermal and electrical performance of a PV module integrated with double layers of water-saturated MEPCM [Applied Thermal Engineering]

Investigation on thermal and mechanical characteristics of concrete mixed with shape stabilized phase change material for mix design [Construction and Building Materials]

Thermal properties and thermal conductivity enhancement of composite phase change materials using myristyl alcohol/metal foam for solar thermal storage [Solar Energy Materials and Solar Cells]

Experimental and Numerical Study on Energy Performance of Buildings Integrated with Phase Change Materials [Energy Procedia]

Evaluation on Performance of a Phase Change Material Based Cold Storage House [Energy Procedia]

Using Phase Change Materials to Reduce Overheating Issues in UK Residential Buildings [Energy Procedia]

Effect of Supercooling on the Solidification Process of the Phase Change Material [Energy Procedia]

Experimental Investigation of a Spiral Tube Embedded Latent Thermal Energy Storage Tank Using Paraffin as PCM [Energy Procedia]

Investigation of specific heat and latent heat enhancement in hydrate salt based TiO2 nanofluid phase change material [Applied Thermal Engineering]

Modeling and investigation of high temperature phase change materials (PCM) in different storage tank configurations [Journal of Cleaner Production]

Lauric acid/modified sepiolite composite as a form-stable phase change material for thermal energy storage [Applied Clay Science]

Research roundup: Crystallization of salt hydrates in polymeric foam; Glauber's salt; cetyl alcohol/HDPE composites; more

Ben Welter - Thursday, May 18, 2017

Numerical study on melt fraction during melting of phase change material inside a sphere [International Journal of Hydrogen Energy]

Crystallization of inorganic salt hydrates in polymeric foam for thermal energy storage application [Journal of Energy Storage]

Evaluating the passive and free cooling application methods of phase change materials in residential buildings: A comparative study [Energy and Buildings]

Microstructure and thermal properties of cetyl alcohol/high density polyethylene composite phase change materials with carbon fiber as shape-stabilized thermal storage materials [Applied Energy]

Screening alternatives for producing paraffinic phase change materials for thermal energy storage in buildings [International Journal of Energy Research]

Various Applications of Phase Change Materials: Thermal Energy Storing Materials [pdf] [International Journal of Emerging Research in Management]

Preparation and thermal properties of Glauber’s salt-based phase-change materials for Qinghai–Tibet Plateau solar greenhouses [International Journal of Modern Physics B]

Numerical analysis on the energy storage efficiency of phase change material embedded in finned metal foam with graded porosity [Applied Thermal Engineering]

Passive cooling potential in buildings under various climatic conditions in India [Renewable and Sustainable Energy Reviews]