Browsing Institutt for kjemisk prosessteknologi by Journals "ChemSusChem"
Now showing items 1-5 of 5
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Boosted Supercapacitive Energy with High Rate Capability of aCarbon Framework with Hierarchical Pore Structure in an Ionic Liquid
(Journal article; Peer reviewed, 2016)The specific energy of a supercapacitor (SC) with an ionic liquid (IL)-based electrolyte is larger than that using an aqueous electrolyte owing to the wide operating voltage window provided by the IL. However, the wide-scale ... -
Boosting properties of 3D binder-free manganese oxide anodes by preformation of a solid electrolyte interphase
(Journal article; Peer reviewed, 2015)Huge irreversible capacity loss prevents the successful use of metal oxide anodes in Li-ion full cells. Here, we focus on the critical prelithiation step and demonstrate the challenge of electrolyte decomposition on a ... -
Li-metal-free prelithiation of Si-based negative electrodes for full Li-ion batteries
(Journal article; Peer reviewed, 2015)Most of the high‐capacity positive‐electrode materials [for example, S, O2 (air), and MOx (M: V, Mn, Fe, etc.)] are Li‐deficient and require the use of a Li‐metal electrode or prelithiation. Herein, we report a novel ... -
Multifunctional Pd/Ni-Co catalyst for hydrogen production by chemical looping coupled with steam reforming of acetic acid
(Journal article; Peer reviewed, 2014)High yield of high‐purity H2 from acetic acid, a model compound of bio‐oil obtained from the fast pyrolysis of biomass, was produced by sorption‐enhanced steam reforming (SESR). An oxygen carrier was introduced into a ... -
On the Durability of Protective Titania Coatings on High-Voltage Spinel Cathodes
(Peer reviewed; Journal article, 2022)TiO2-coating of LiNi0.5-xMn1.5+xO4 (LNMO) by atomic layer deposition (ALD) has been studied as a strategy to stabilize the cathode/electrolyte interface and mitigate transition metal (TM) ion dissolution. The TiO2 coatings ...