Ice-templated nanocellulose porous structure enhances thermochemical storage kinetics in hydrated salt/graphite composites

Improving Anti-Icing and De-Icing Performances via Thermal-Regulation with Macroporous Xerogel

“…The superhydrophobic PMX was prepared by means of an ice templating method. − As shown in Figure a, a uniform reaction mixture containing the initiator, catalyst, monomers, and MWCNTs was poured into a sealed mold on a pre-cooled plate. Water from the reaction mixture formed ice crystals from bottom to top along with the temperature gradient of the cooled plate and reactive monomers and MWCNTs around the ice crystals due to squeezing by ice crystals.…”

Improving Anti-Icing and De-Icing Performances via Thermal-Regulation with Macroporous Xerogel

“…The superhydrophobic PMX was prepared by means of an ice templating method. − As shown in Figure a, a uniform reaction mixture containing the initiator, catalyst, monomers, and MWCNTs was poured into a sealed mold on a pre-cooled plate. Water from the reaction mixture formed ice crystals from bottom to top along with the temperature gradient of the cooled plate and reactive monomers and MWCNTs around the ice crystals due to squeezing by ice crystals.…”

Understanding Nanocellulose–Water Interactions: Turning a Detriment into an Asset

“…Nanocellulose-based mesoporous structures, flexible thin films, fibers, and networks have been often used in photovoltaic devices, energy storage systems, mechanical energy harvesters, binders, separators, structural supports, and catalyst supports, demonstrating the potential of this material in several energy-related fields. ,− The presence of surface-adsorbed water opens completely new perspectives for nanocelluloses in electronics.…”

Nano additive enhanced salt hydrate phase change materials for thermal energy storage

“…Inorganic salt hydrate have their electrons bound to the ionic crystal lattice and the very few free electrons do not act effectively as heat conduction carriers, thus inorganic PCM depends on the vibration of crystal lattice for heat transfer. Figure 12( [115] (with permission from Elsevier), (b) CNF + EG with DSP [116] (with permission from IOP), (c) EG structure, (d) EG + SAT salt hydrate, (e) EG + CuS SAT salt hydrate [117] (with permission from Elsevier), (f) graphite + CNF with salt hydrate [97] (with permission from Elsevier), (g) TEM image of CNF + GNP nanoparticle and (h) SEM Image of CNF + GNP with SAT salt hydrate [89] (with permission from Elsevier).…”

“…Salviati et al [97] performed an experimental analysis with a focus on improving the thermochemical energy storage potential in hydrate salt. SrBr 2 ·6H 2 O was used as inorganic salt hydrate PCM.…”

“…The prepared composite PCM exhibits 1.56°C supercooling after 100 thermal cycles.

Figure 9. Synthesis and hybridization technique of doping graphite additive into salt hydrate. (a) Preparation technique of thermochemical material composite with SEM image [97] (with permission from Elsevier), (b) hybridization technique of SAT/EG/KCl composite PCM along with its SEM image [98] (with permission from Elsevier) and (c) synthesis technique of and its SEM image and real image of EG [99] (with permission from Elsevier).

…”

Improving Anti-Icing and De-Icing Performances via Thermal-Regulation with Macroporous Xerogel

“…The superhydrophobic PMX was prepared by means of an ice templating method. − As shown in Figure a, a uniform reaction mixture containing the initiator, catalyst, monomers, and MWCNTs was poured into a sealed mold on a pre-cooled plate. Water from the reaction mixture formed ice crystals from bottom to top along with the temperature gradient of the cooled plate and reactive monomers and MWCNTs around the ice crystals due to squeezing by ice crystals.…”

Understanding Nanocellulose–Water Interactions: Turning a Detriment into an Asset

“…Nanocellulose-based mesoporous structures, flexible thin films, fibers, and networks have been often used in photovoltaic devices, energy storage systems, mechanical energy harvesters, binders, separators, structural supports, and catalyst supports, demonstrating the potential of this material in several energy-related fields. ,− The presence of surface-adsorbed water opens completely new perspectives for nanocelluloses in electronics.…”

Nano additive enhanced salt hydrate phase change materials for thermal energy storage

“…Inorganic salt hydrate have their electrons bound to the ionic crystal lattice and the very few free electrons do not act effectively as heat conduction carriers, thus inorganic PCM depends on the vibration of crystal lattice for heat transfer. Figure 12( [115] (with permission from Elsevier), (b) CNF + EG with DSP [116] (with permission from IOP), (c) EG structure, (d) EG + SAT salt hydrate, (e) EG + CuS SAT salt hydrate [117] (with permission from Elsevier), (f) graphite + CNF with salt hydrate [97] (with permission from Elsevier), (g) TEM image of CNF + GNP nanoparticle and (h) SEM Image of CNF + GNP with SAT salt hydrate [89] (with permission from Elsevier).…”

“…Salviati et al [97] performed an experimental analysis with a focus on improving the thermochemical energy storage potential in hydrate salt. SrBr 2 ·6H 2 O was used as inorganic salt hydrate PCM.…”

“…The prepared composite PCM exhibits 1.56°C supercooling after 100 thermal cycles.

Figure 9. Synthesis and hybridization technique of doping graphite additive into salt hydrate. (a) Preparation technique of thermochemical material composite with SEM image [97] (with permission from Elsevier), (b) hybridization technique of SAT/EG/KCl composite PCM along with its SEM image [98] (with permission from Elsevier) and (c) synthesis technique of and its SEM image and real image of EG [99] (with permission from Elsevier).

…”

Improving Anti-Icing and De-Icing Performances via Thermal-Regulation with Macroporous Xerogel

“…The superhydrophobic PMX was prepared by means of an ice templating method. − As shown in Figure a, a uniform reaction mixture containing the initiator, catalyst, monomers, and MWCNTs was poured into a sealed mold on a pre-cooled plate. Water from the reaction mixture formed ice crystals from bottom to top along with the temperature gradient of the cooled plate and reactive monomers and MWCNTs around the ice crystals due to squeezing by ice crystals.…”

Understanding Nanocellulose–Water Interactions: Turning a Detriment into an Asset

“…Nanocellulose-based mesoporous structures, flexible thin films, fibers, and networks have been often used in photovoltaic devices, energy storage systems, mechanical energy harvesters, binders, separators, structural supports, and catalyst supports, demonstrating the potential of this material in several energy-related fields. ,− The presence of surface-adsorbed water opens completely new perspectives for nanocelluloses in electronics.…”

Nano additive enhanced salt hydrate phase change materials for thermal energy storage

“…Inorganic salt hydrate have their electrons bound to the ionic crystal lattice and the very few free electrons do not act effectively as heat conduction carriers, thus inorganic PCM depends on the vibration of crystal lattice for heat transfer. Figure 12( [115] (with permission from Elsevier), (b) CNF + EG with DSP [116] (with permission from IOP), (c) EG structure, (d) EG + SAT salt hydrate, (e) EG + CuS SAT salt hydrate [117] (with permission from Elsevier), (f) graphite + CNF with salt hydrate [97] (with permission from Elsevier), (g) TEM image of CNF + GNP nanoparticle and (h) SEM Image of CNF + GNP with SAT salt hydrate [89] (with permission from Elsevier).…”

“…Salviati et al [97] performed an experimental analysis with a focus on improving the thermochemical energy storage potential in hydrate salt. SrBr 2 ·6H 2 O was used as inorganic salt hydrate PCM.…”

“…The prepared composite PCM exhibits 1.56°C supercooling after 100 thermal cycles.

Figure 9. Synthesis and hybridization technique of doping graphite additive into salt hydrate. (a) Preparation technique of thermochemical material composite with SEM image [97] (with permission from Elsevier), (b) hybridization technique of SAT/EG/KCl composite PCM along with its SEM image [98] (with permission from Elsevier) and (c) synthesis technique of and its SEM image and real image of EG [99] (with permission from Elsevier).

…”