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Items: 1 to 50 of 113

1.

High electrical conductivity and high porosity in a Guest@MOF material: evidence of TCNQ ordering within Cu3BTC2 micropores.

Schneider C, Ukaj D, Koerver R, Talin AA, Kieslich G, Pujari SP, Zuilhof H, Janek J, Allendorf MD, Fischer RA.

Chem Sci. 2018 Aug 8;9(37):7405-7412. doi: 10.1039/c8sc02471e. eCollection 2018 Oct 7.

2.

There and back again - The journey of LiNiO₂ as cathode active material.

Bianchini M, Roca-Ayats M, Hartmann P, Brezesinski T, Janek J.

Angew Chem Int Ed Engl. 2018 Dec 10. doi: 10.1002/anie.201812472. [Epub ahead of print]

PMID:
30537189
3.

Investigation of fluorine and nitrogen as anionic dopants in nickel-rich cathode materials for lithium-ion batteries.

Binder J, Culver SP, Pinedo R, Weber DA, Friedrich M, Gries K, Volz K, Zeier WG, Janek J.

ACS Appl Mater Interfaces. 2018 Dec 4. doi: 10.1021/acsami.8b16049. [Epub ahead of print]

PMID:
30511570
4.

Origin of Carbon Dioxide Evolved during Cycling of Nickel-Rich Layered NCM Cathodes.

Hatsukade T, Schiele A, Hartmann P, Brezesinski T, Janek J.

ACS Appl Mater Interfaces. 2018 Nov 14;10(45):38892-38899. doi: 10.1021/acsami.8b13158. Epub 2018 Oct 31.

PMID:
30335934
5.

Suppression of atom motion and metal deposition in mixed ionic electronic conductors.

Qiu P, Agne MT, Liu Y, Zhu Y, Chen H, Mao T, Yang J, Zhang W, Haile SM, Zeier WG, Janek J, Uher C, Shi X, Chen L, Snyder GJ.

Nat Commun. 2018 Jul 25;9(1):2910. doi: 10.1038/s41467-018-05248-8.

6.

Spectroscopic characterization of lithium thiophosphates by XPS and XAS - a model to help monitor interfacial reactions in all-solid-state batteries.

Dietrich C, Koerver R, Gaultois MW, Kieslich G, Cibin G, Janek J, Zeier WG.

Phys Chem Chem Phys. 2018 Aug 1;20(30):20088-20095. doi: 10.1039/c8cp01968a.

PMID:
30024004
7.

Imaging of Lipids in Native Human Bone Sections Using TOF-Secondary Ion Mass Spectrometry, Atmospheric Pressure Scanning Microprobe Matrix-Assisted Laser Desorption/Ionization Orbitrap Mass Spectrometry, and Orbitrap-Secondary Ion Mass Spectrometry.

Schaepe K, Bhandari DR, Werner J, Henss A, Pirkl A, Kleine-Boymann M, Rohnke M, Wenisch S, Neumann E, Janek J, Spengler B.

Anal Chem. 2018 Aug 7;90(15):8856-8864. doi: 10.1021/acs.analchem.8b00892. Epub 2018 Jul 9.

PMID:
29944823
8.

Degradation Mechanisms at the Li10GeP2S12/LiCoO2 Cathode Interface in an All-Solid-State Lithium-Ion Battery.

Zhang W, Richter FH, Culver SP, Leichtweiss T, Lozano JG, Dietrich C, Bruce PG, Zeier WG, Janek J.

ACS Appl Mater Interfaces. 2018 Jul 5;10(26):22226-22236. doi: 10.1021/acsami.8b05132. Epub 2018 Jun 20.

PMID:
29877698
9.

Molecular Surface Modification of NCM622 Cathode Material Using Organophosphates for Improved Li-Ion Battery Full-Cells.

Neudeck S, Walther F, Bergfeldt T, Suchomski C, Rohnke M, Hartmann P, Janek J, Brezesinski T.

ACS Appl Mater Interfaces. 2018 Jun 20;10(24):20487-20498. doi: 10.1021/acsami.8b04405. Epub 2018 Jun 11.

PMID:
29812899
10.

Correction to Homogeneous Coating with an Anion-Exchange Ionomer Improves the Cycling Stability of Secondary Batteries with Zinc Anodes.

Stock D, Dongmo S, Walther F, Sann J, Janek J, Schröder D.

ACS Appl Mater Interfaces. 2018 May 9;10(18):16231. doi: 10.1021/acsami.8b05848. Epub 2018 Apr 25. No abstract available.

PMID:
29694021
11.

Influence of texture and grain misorientation on the ionic conduction in multilayered solid electrolytes - interface strain effects in competition with blocking grain boundaries.

Keppner J, Schubert J, Ziegner M, Mogwitz B, Janek J, Korte C.

Phys Chem Chem Phys. 2018 Apr 4;20(14):9269-9280. doi: 10.1039/C7CP06951K.

PMID:
29561548
12.

Platinum microelectrodes on gadolinia doped ceria single crystals - bulk properties and electrode kinetics.

Neumeier JJ, Elm MT, Luerßen B, Janek J.

Phys Chem Chem Phys. 2018 Mar 28;20(12):8294-8301. doi: 10.1039/c8cp00261d. Epub 2018 Mar 13.

PMID:
29532835
13.

Correlating Transport and Structural Properties in Li1+ xAl xGe2- x(PO4)3 (LAGP) Prepared from Aqueous Solution.

Weiss M, Weber DA, Senyshyn A, Janek J, Zeier WG.

ACS Appl Mater Interfaces. 2018 Apr 4;10(13):10935-10944. doi: 10.1021/acsami.8b00842. Epub 2018 Mar 21.

PMID:
29516733
14.

Homogeneous Coating with an Anion-Exchange Ionomer Improves the Cycling Stability of Secondary Batteries with Zinc Anodes.

Stock D, Dongmo S, Walther F, Sann J, Janek J, Schröder D.

ACS Appl Mater Interfaces. 2018 Mar 14;10(10):8640-8648. doi: 10.1021/acsami.7b18623. Epub 2018 Feb 28. Erratum in: ACS Appl Mater Interfaces. 2018 May 9;10 (18):16231.

PMID:
29442492
15.

Verwey-type charge ordering transition in an open-shell p-electron compound.

Adler P, Jeglič P, Reehuis M, Geiß M, Merz P, Knaflič T, Komelj M, Hoser A, Sans A, Janek J, Arčon D, Jansen M, Felser C.

Sci Adv. 2018 Jan 19;4(1):eaap7581. doi: 10.1126/sciadv.aap7581. eCollection 2018 Jan.

16.

Functionalization of Ti-40Nb implant material with strontium by reactive sputtering.

Göttlicher M, Rohnke M, Moryson Y, Thomas J, Sann J, Lode A, Schumacher M, Schmidt R, Pilz S, Gebert A, Gemming T, Janek J.

Biomater Res. 2017 Oct 10;21:18. doi: 10.1186/s40824-017-0104-8. eCollection 2017.

17.

Li+ Ion Conductors with Adamantane-Type Nitridophosphate Anions β-Li10 P4 N10 and Li13 P4 N10 X3 with X=Cl, Br.

Bertschler EM, Dietrich C, Leichtweiß T, Janek J, Schnick W.

Chemistry. 2018 Jan 2;24(1):196-205. doi: 10.1002/chem.201704305. Epub 2017 Dec 4.

PMID:
29027753
18.

Embroidered Copper Microwire Current Collector for Improved Cycling Performance of Silicon Anodes in Lithium-Ion Batteries.

Breitung B, Aguiló-Aguayo N, Bechtold T, Hahn H, Janek J, Brezesinski T.

Sci Rep. 2017 Oct 12;7(1):13010. doi: 10.1038/s41598-017-13261-y.

19.

The Detrimental Effects of Carbon Additives in Li10GeP2S12-Based Solid-State Batteries.

Zhang W, Leichtweiß T, Culver SP, Koerver R, Das D, Weber DA, Zeier WG, Janek J.

ACS Appl Mater Interfaces. 2017 Oct 18;9(41):35888-35896. doi: 10.1021/acsami.7b11530. Epub 2017 Oct 3.

PMID:
28937736
20.

Metal release and cell biological compatibility of beta-type Ti-40Nb containing indium.

Pilz S, Gebert A, Voss A, Oswald S, Göttlicher M, Hempel U, Eckert J, Rohnke M, Janek J, Calin M.

J Biomed Mater Res B Appl Biomater. 2018 Jul;106(5):1686-1697. doi: 10.1002/jbm.b.33976. Epub 2017 Aug 26.

PMID:
28842963
21.

Influence of Lattice Polarizability on the Ionic Conductivity in the Lithium Superionic Argyrodites Li6PS5X (X = Cl, Br, I).

Kraft MA, Culver SP, Calderon M, Böcher F, Krauskopf T, Senyshyn A, Dietrich C, Zevalkink A, Janek J, Zeier WG.

J Am Chem Soc. 2017 Aug 9;139(31):10909-10918. doi: 10.1021/jacs.7b06327. Epub 2017 Jul 28.

PMID:
28741936
22.

Combining two redox active rare earth elements for oxygen storage - electrical properties and defect chemistry of ceria-praseodymia single crystals.

Michel K, Eufinger JP, Ulbrich G, Lerch M, Janek J, Elm MT.

Phys Chem Chem Phys. 2017 Jul 21;19(27):17661-17669. doi: 10.1039/c7cp03164e. Epub 2017 Jul 3.

PMID:
28671220
23.

High-Throughput in Situ Pressure Analysis of Lithium-Ion Batteries.

Schiele A, Hatsukade T, Berkes BB, Hartmann P, Brezesinski T, Janek J.

Anal Chem. 2017 Aug 1;89(15):8122-8128. doi: 10.1021/acs.analchem.7b01760. Epub 2017 Jul 17.

PMID:
28669177
24.

ToF-SIMS study of differentiation of human bone-derived stromal cells: new insights into osteoporosis.

Schaepe K, Werner J, Glenske K, Bartges T, Henss A, Rohnke M, Wenisch S, Janek J.

Anal Bioanal Chem. 2017 Jul;409(18):4425-4435. doi: 10.1007/s00216-017-0386-7. Epub 2017 May 18.

PMID:
28516281
25.

Synthesis, Structural Characterization, and Lithium Ion Conductivity of the Lithium Thiophosphate Li2P2S6.

Dietrich C, Weber DA, Culver S, Senyshyn A, Sedlmaier SJ, Indris S, Janek J, Zeier WG.

Inorg Chem. 2017 Jun 5;56(11):6681-6687. doi: 10.1021/acs.inorgchem.7b00751. Epub 2017 May 9.

PMID:
28485931
26.

Interfacial Processes and Influence of Composite Cathode Microstructure Controlling the Performance of All-Solid-State Lithium Batteries.

Zhang W, Weber DA, Weigand H, Arlt T, Manke I, Schröder D, Koerver R, Leichtweiss T, Hartmann P, Zeier WG, Janek J.

ACS Appl Mater Interfaces. 2017 May 31;9(21):17835-17845. doi: 10.1021/acsami.7b01137. Epub 2017 May 16.

PMID:
28481084
27.

Li47 B3 P14 N42 -A Lithium Nitridoborophosphate with [P3 N9 ]12- , [P4 N10 ]10- , and the Unprecedented [B3 P3 N13 ]15- Ion.

Bertschler EM, Bräuniger T, Dietrich C, Janek J, Schnick W.

Angew Chem Int Ed Engl. 2017 Apr 18;56(17):4806-4809. doi: 10.1002/anie.201701084. Epub 2017 Mar 29.

PMID:
28370871
28.

[Experience with hepatoblastoma treatment in small children - the use of preoperative 3D virtual analysis MeVis for liver resections].

Janek J, Bician P, Kenderessy P, Kothaj P, Novotná K, Koňarčík J, Laca Ľ, Ulianko J, Dedinská I.

Rozhl Chir. 2017 Winter;96(1):25-33. Czech.

PMID:
28325055
29.

[The use of negative pressure wound therapy in the fixation of split-thickness skin grafts].

Ulianko J, Janek J, Laca Ľ.

Rozhl Chir. 2017 Winter;96(1):18-24. Czech.

PMID:
28325054
30.

Improving the capacity of lithium-sulfur batteries by tailoring the polysulfide adsorption efficiency of hierarchical oxygen/nitrogen-functionalized carbon host materials.

Schneider A, Janek J, Brezesinski T.

Phys Chem Chem Phys. 2017 Mar 22;19(12):8349-8355. doi: 10.1039/c6cp08865a.

PMID:
28280833
31.

Li18 P6 N16 -A Lithium Nitridophosphate with Unprecedented Tricyclic [P6 N16 ]18- Ions.

Bertschler EM, Dietrich C, Janek J, Schnick W.

Chemistry. 2017 Feb 10;23(9):2185-2191. doi: 10.1002/chem.201605316. Epub 2017 Jan 18.

PMID:
27977044
32.

Mesoporous hollow carbon spheres for lithium-sulfur batteries: distribution of sulfur and electrochemical performance.

Juhl AC, Schneider A, Ufer B, Brezesinski T, Janek J, Fröba M.

Beilstein J Nanotechnol. 2016 Aug 30;7:1229-1240. eCollection 2016.

33.

Interfacial Reactivity Benchmarking of the Sodium Ion Conductors Na3PS4 and Sodium β-Alumina for Protected Sodium Metal Anodes and Sodium All-Solid-State Batteries.

Wenzel S, Leichtweiss T, Weber DA, Sann J, Zeier WG, Janek J.

ACS Appl Mater Interfaces. 2016 Oct 5. [Epub ahead of print]

PMID:
27677413
34.

Role of the Three-Phase Boundary of the Platinum-Support Interface in Catalysis: A Model Catalyst Kinetic Study.

Papaioannou EI, Bachmann C, Neumeier JJ, Frankel D, Over H, Janek J, Metcalfe IS.

ACS Catal. 2016 Sep 2;6(9):5865-5872. Epub 2016 Jul 22.

35.

New Insights into the Instability of Discharge Products in Na-O2 Batteries.

Landa-Medrano I, Pinedo R, Bi X, Ruiz de Larramendi I, Lezama L, Janek J, Amine K, Lu J, Rojo T.

ACS Appl Mater Interfaces. 2016 Aug 10;8(31):20120-7. doi: 10.1021/acsami.6b06577. Epub 2016 Jul 28.

PMID:
27447935
36.

In situ and operando atomic force microscopy of high-capacity nano-silicon based electrodes for lithium-ion batteries.

Breitung B, Baumann P, Sommer H, Janek J, Brezesinski T.

Nanoscale. 2016 Aug 7;8(29):14048-56. doi: 10.1039/c6nr03575b. Epub 2016 May 25.

PMID:
27222212
37.

Dynamic formation of a solid-liquid electrolyte interphase and its consequences for hybrid-battery concepts.

Busche MR, Drossel T, Leichtweiss T, Weber DA, Falk M, Schneider M, Reich ML, Sommer H, Adelhelm P, Janek J.

Nat Chem. 2016 May;8(5):426-34. doi: 10.1038/nchem.2470. Epub 2016 Mar 14.

PMID:
27102676
38.

Visualizing Current-Dependent Morphology and Distribution of Discharge Products in Sodium-Oxygen Battery Cathodes.

Schröder D, Bender CL, Osenberg M, Hilger A, Manke I, Janek J.

Sci Rep. 2016 Apr 12;6:24288. doi: 10.1038/srep24288.

39.

YSZ thin films with minimized grain boundary resistivity.

Mills EM, Kleine-Boymann M, Janek J, Yang H, Browning ND, Takamura Y, Kim S.

Phys Chem Chem Phys. 2016 Apr 21;18(15):10486-91. doi: 10.1039/c5cp08032k. Epub 2016 Mar 31.

40.

One- or Two-Electron Transfer? The Ambiguous Nature of the Discharge Products in Sodium-Oxygen Batteries.

Bender CL, Schröder D, Pinedo R, Adelhelm P, Janek J.

Angew Chem Int Ed Engl. 2016 Apr 4;55(15):4640-9. doi: 10.1002/anie.201510856. Epub 2016 Mar 11. Review.

PMID:
26970321
41.

How To Improve Capacity and Cycling Stability for Next Generation Li-O2 Batteries: Approach with a Solid Electrolyte and Elevated Redox Mediator Concentrations.

Bergner BJ, Busche MR, Pinedo R, Berkes BB, Schröder D, Janek J.

ACS Appl Mater Interfaces. 2016 Mar;8(12):7756-65. doi: 10.1021/acsami.5b10979. Epub 2016 Mar 17.

PMID:
26942895
42.

Hierarchical Carbon with High Nitrogen Doping Level: A Versatile Anode and Cathode Host Material for Long-Life Lithium-Ion and Lithium-Sulfur Batteries.

Reitz C, Breitung B, Schneider A, Wang D, von der Lehr M, Leichtweiss T, Janek J, Hahn H, Brezesinski T.

ACS Appl Mater Interfaces. 2016 Apr 27;8(16):10274-82. doi: 10.1021/acsami.5b12361. Epub 2016 Feb 23.

PMID:
26867115
43.

Gas Evolution in LiNi0.5Mn1.5O4/Graphite Cells Studied In Operando by a Combination of Differential Electrochemical Mass Spectrometry, Neutron Imaging, and Pressure Measurements.

Michalak B, Berkes BB, Sommer H, Bergfeldt T, Brezesinski T, Janek J.

Anal Chem. 2016 Mar 1;88(5):2877-83. doi: 10.1021/acs.analchem.5b04696. Epub 2016 Feb 11.

PMID:
26813026
44.

Storage of cell samples for ToF-SIMS experiments-How to maintain sample integrity.

Schaepe K, Kokesch-Himmelreich J, Rohnke M, Wagner AS, Schaaf T, Henss A, Wenisch S, Janek J.

Biointerphases. 2016 Jun 25;11(2):02A313. doi: 10.1116/1.4940704.

45.

Graphene mediated improved sodium storage in nanocrystalline anatase TiO2 for sodium ion batteries with ether electrolyte.

Das SK, Jache B, Lahon H, Bender CL, Janek J, Adelhelm P.

Chem Commun (Camb). 2016 Jan 25;52(7):1428-31. doi: 10.1039/c5cc09656a.

PMID:
26645737
46.

Understanding the fundamentals of redox mediators in Li-O2 batteries: a case study on nitroxides.

Bergner BJ, Hofmann C, Schürmann A, Schröder D, Peppler K, Schreiner PR, Janek J.

Phys Chem Chem Phys. 2015 Dec 21;17(47):31769-79. doi: 10.1039/c5cp04505c.

PMID:
26563563
47.

Gas Evolution in Operating Lithium-Ion Batteries Studied In Situ by Neutron Imaging.

Michalak B, Sommer H, Mannes D, Kaestner A, Brezesinski T, Janek J.

Sci Rep. 2015 Oct 26;5:15627. doi: 10.1038/srep15627.

48.

Time of flight secondary ion mass spectrometry of bone-Impact of sample preparation and measurement conditions.

Henss A, Hild A, Rohnke M, Wenisch S, Janek J.

Biointerphases. 2015 Jun 7;11(2):02A302. doi: 10.1116/1.4928211.

49.

Correlation of electrochromic properties and oxidation states in nanocrystalline tungsten trioxide.

Darmawi S, Burkhardt S, Leichtweiss T, Weber DA, Wenzel S, Janek J, Elm MT, Klar PJ.

Phys Chem Chem Phys. 2015 Jun 28;17(24):15903-11. doi: 10.1039/c5cp02482j. Epub 2015 May 28.

PMID:
26018838
50.

Ionic Conductivity of Mesostructured Yttria-Stabilized Zirconia Thin Films with Cubic Pore Symmetry—On the Influence of Water on the Surface Oxygen Ion Transport.

Elm MT, Hofmann JD, Suchomski C, Janek J, Brezesinski T.

ACS Appl Mater Interfaces. 2015 Jun 10;7(22):11792-801. doi: 10.1021/acsami.5b01001. Epub 2015 May 28.

PMID:
25984884

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