Essays about: "Porous Materials"

Showing result 16 - 20 of 61 essays containing the words Porous Materials.

  1. 16. Conductive metal-organic frameworks (MOFs) and possible applications

    University essay from Uppsala universitet/Institutionen för materialvetenskap

    Author : Meghdad Hosseinzadegan; [2022]
    Keywords : ;

    Abstract : Metal-organic frameworks (MOFs) are a class of hybrid organic/inorganic materials with permanent porous structure. Whilst there are virtually endless possible selection of metal ions and organic ligands to build up a MOF structure, intrinsically conductive MOFs are rare, relatively new, and our knowledge on their conductivity and charge transport mechanisms is limited. READ MORE

  3. 17. Micro-architectured materials for thermal management : Porous graphite/graphene boiling enhancement structures

    University essay from Uppsala universitet/Tillämpad mekanik

    Author : Melody Ghaderidosst; [2022]
    Keywords : Microarchitecture; TPMS; Gyroid; thermo-mechanical; computational homogenization; graphite; graphene;

    Abstract : The convergence of the digital and physical world encourages advances in high-speed telecommunication and fifth generation technology. Two-phase heat transfer systems are common engineering solutions. However, due to the large frequency spectra in 5G, the systematic heat generation increases requiring more efficient thermal management. READ MORE

  4. 18. Double-layer vs single-layer cryogels as a dye affinity chromatography column, comparison study

    University essay from Lunds universitet/Kemiska institutionen

    Author : Thi Hoai Thu Trinh; [2022]
    Keywords : dye-affinity chromatography; single-layer cryogels; double-layer cryogels; protein purification; bovine serum albumin; biochemistry; Chemistry;

    Abstract : Dye affinity chromatography is one of the chromatography techniques which uses dye as a ligand for protein purification. In this study, single-layer poly(acrylamide-allyl glycidyl ether) cryogel was prepared, which contains free epoxy groups at sub-zero temperature. READ MORE

  5. 19. ADDITIVE MANUFACTURING OF PURE COPPER USING ELECTRON BEAM MELTING (EBM)

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Prithiv Kumar Chinnappan; Vishal Shanmugam; [2022]
    Keywords : Additive Manufacturing; Electron Beam Melting; Pure Copper; Process Optimisation.; Additiv tillverkning; Elektronstrålesmältning; Ren koppar; Processoptimering.;

    Abstract : Pure copper (Cu) has the properties of high optical reflectivity and surface tarnishing as well as excellent thermal and electrical conductivity. Accordingly, laser-based additive manufacturing (AM) techniques confront various difficulties to produce thismaterial. READ MORE

  6. 20. PREPARATION AND CHARACTERIZATION OF EPOXY-BASED MONOLITHIC SORBENTS FOR CHROMATOGRAPHY

    University essay from Umeå universitet/Kemiska institutionen

    Author : Trung Quoc Nguyen; [2021]
    Keywords : ;

    Abstract : This ‘scouting’ work aimed to investigate the possibility of using non-aromatic monomers to prepare porous monolithic materials by utilizing varying compositions under spinodal decomposition and step polymerization. 1,3,5-Triglycidyl isocyanurate (TEPIC) was employed as a main molecular structural scaffold. READ MORE