Spectroscopic characterization of lithium thiophosphates by XPS and XAS – a model to help monitor interfacial reactions in all-solid-state batteries
Literature Information
Christian Dietrich, Raimund Koerver, Michael W. Gaultois, Gregor Kieslich, Giannantonio Cibin, Wolfgang G. Zeier
Inspired by reports of redox active interphases in all-solid-state batteries employing fast conducting lithium thiophosphate solid-state electrolytes, we investigated the compositional depolymerization of interconnected PS4 tetrahedra in (Li2S)x(P2S5)100−x glasses (50 < x < 80) by X-ray absorption spectroscopy (XAS) and X-ray photoelectron spectroscopy (XPS). Based on the observed energy shifts with composition, we present a structural model of the three different bonding types describing the structures of either crystalline or amorphous thiophosphates. This model and reference data characterizes amorphous thiophosphates based on their inter-tetrahedral connectivity and helps to distinguish malign decomposition reactions from reversible redox reactions at the cathode active material/solid-state electrolyte interface. This work highlights the importance of a combined analytical approach and appropriate reference compounds to elucidate the interface reactions in all-solid-state battery systems.
Recommended Journals
Related Literature
Reversible and irreversible conformational changes in poly(isocyanide)s: a remote stereoelectronic effect
David B. Amabilino, José-Luis Serrano, Jaume Veciana
DOI: 10.1039/B411449C
Sol-gel synthesis on self-replicating single-cell scaffolds: applying complex chemistries to nature's 3-D nanostructured templates
Michael R. Weatherspoon, Shawn M. Allan, Eden Hunt, Ye Cai, Kenneth H. Sandhage
DOI: 10.1039/B409466B
Resonance stabilized bis-thiadiazinyl radicals
Leanne Beer, Robert C. Haddon, Mikhail E. Itkis, Alicea A. Leitch, Richard T. Oakley, Robert W. Reed, John F. Richardson, Donald G. VanderVeer
DOI: 10.1039/B417236A
Enantioselective epoxidation of unfunctionalised olefins catalyzed by Mn(salen) complexes immobilized in porous materials via phenyl sulfonic group
Huidong Zhang, Song Xiang, Can Li
DOI: 10.1039/B417041E
Structure controlled self-assembly of Cu(ii) salicylic aldehyde and aldimine derivative complexes
Philipp Zell, Florian Mögele, Ulrich Ziener, Bernhard Rieger
DOI: 10.1039/B413477J
A cyclometalated palladium–azo complex as a differential chromogenic probe for amino acids in aqueous solution
Shun-Hua Li, Chun-Wei Yu, Jin-Gou Xu
DOI: 10.1039/B414131H
A peptide-catalyzed asymmetric Stetter reaction
Steven M. Mennen, Jarred T. Blank, Michelle B. Tran-Dubé, Jason E. Imbriglio, Scott J. Miller
DOI: 10.1039/B414574G
Direct mono-insertion of isocyanides into terminal alkynes catalyzed by rare-earth silylamides
Kimihiro Komeyama, Daisuke Sasayama, Tomonori Kawabata, Katsuomi Takehira, Ken Takaki
DOI: 10.1039/B414302G
Rapid synthesis of highly luminescent CdTe nanocrystals in the aqueous phase by microwave irradiation with controllable temperature
Liang Li, Huifeng Qian, Jicun Ren
DOI: 10.1039/B412686F
Resorcinarene assemblies as synthetic receptors
Liam C. Palmer, Alexander Shivanyuk, Masamichi Yamanaka, Julius Rebek, Jr.
DOI: 10.1039/B414252G
You might also like
What precautions should be taken when handling 4-(2-Furylmethyl)thiomorpholine 1,1-dioxide (CAS: 79206-94-3)?
When handling 4-(2-Furylmethyl)thiomorpholine 1,1-dioxide (CAS: 79206-94-3), it ...
What precautions should be taken when handling 4-Chloro-N-[2-(4-morpholinyl)ethyl]benzamide (CAS: 71320-77-9)?
When handling 4-Chloro-N-[2-(4-morpholinyl)ethyl]benzamide (CAS: 71320-77-9), it...
How should waste containing 2-[2-(2-Methoxyethoxy)ethoxy]ethyl 4-methylbenzenesulfonate (CAS: 62921-74-8) be handled?
Waste containing this compound (CAS: 62921-74-8) should be handled according to ...
How should waste containing (S)-Methyl 2-amino-3-cyclohexylpropanoate be handled?
Waste containing (S)-Methyl 2-amino-3-cyclohexylpropanoate should be collected i...
How is 5-({4-[(2S,4R)-4-Hydroxy-2-methyltetrahydro-2H-pyran-4-yl]-2-thienyl}sulfanyl)-1-methyl-1,3-dihydro-2H-indol-2-one (CAS: 166882-70-8) typically synthesized?
This compound can be synthesized using a multi-step process involving the conjug...
Are there alternatives to (2E)-3-(3,4-Dichlorophenyl)acrylic acid (CAS: 7312-27-8) in synthesis?
There are several alternatives to (2E)-3-(3,4-Dichlorophenyl)acrylic acid in syn...
How should Ethyl 6-(2-nitrophenyl)imidazo[2,1-b][1,3]thiazole-3-carboxylate (CAS: 925437-84-9) be stored?
Ethyl 6-(2-nitrophenyl)imidazo[2,1-b][1,3]thiazole-3-carboxylate (CAS: 925437-84...
How should waste containing 2-(1,3-Thiazol-2-yl)ethanamine (CAS: 18453-07-1) be handled?
Waste containing 2-(1,3-Thiazol-2-yl)ethanamine (CAS: 18453-07-1) should be coll...
How is Methyl 5-iodo-2-methylbenzoate (CAS: 103440-54-6) typically synthesized?
Methyl 5-iodo-2-methylbenzoate can be synthesized through the iodination of meth...
How is 5-Chloro[1,2,4]triazolo[1,5-a]pyridine (CAS: 1427399-34-5) typically synthesized?
5-Chloro[1,2,4]triazolo[1,5-a]pyridine is commonly synthesized via the condensat...
Source Journal
Physical Chemistry Chemical Physics

Physical Chemistry Chemical Physics (PCCP) is an international journal co-owned by 19 physical chemistry and physics societies from around the world. This journal publishes original, cutting-edge research in physical chemistry, chemical physics and biophysical chemistry. To be suitable for publication in PCCP, articles must include significant innovation and/or insight into physical chemistry; this is the most important criterion that reviewers and Editors will judge against when evaluating submissions. The journal has a broad scope and welcomes contributions spanning experiment, theory, computation and data science. Topical coverage includes spectroscopy, dynamics, kinetics, statistical mechanics, thermodynamics, electrochemistry, catalysis, surface science, quantum mechanics, quantum computing and machine learning. Interdisciplinary research areas such as polymers and soft matter, materials, nanoscience, energy, surfaces/interfaces, and biophysical chemistry are welcomed if they demonstrate significant innovation and/or insight into physical chemistry. Joined experimental/theoretical studies are particularly appreciated when complementary and based on up-to-date approaches.










![[4-Amino-2-(methylsulfanyl)-5-pyrimidinyl]methanol structure [4-Amino-2-(methylsulfanyl)-5-pyrimidinyl]methanol structure](https://static.chemtradehub.com/structs/588/588-36-3-fc73.webp)
![4-{2-[4-(2-Methyl-2-propanyl)phenyl]ethoxy}quinazoline structure 4-{2-[4-(2-Methyl-2-propanyl)phenyl]ethoxy}quinazoline structure](https://static.chemtradehub.com/structs/120/120928-09-8-d3db.webp)


