Zobrazeno 1 - 10
of 98
pro vyhledávání: '"Tim, Peppel"'
Autor:
Thi Thanh Hoa Duong, Shuoping Ding, Michael Sebek, Henrik Lund, Stephan Bartling, Tim Peppel, Thanh Son Le, Norbert Steinfeldt
Publikováno v:
Molecules, Vol 29, Iss 14, p 3255 (2024)
The development of highly efficient and stable visible-light-driven photocatalysts for the removal of herbicide 2,4-dichlorophenoxyacetic acid (2,4-D) from water is still a challenge. In this work, Bi2MoO6 (BMO) materials with different morphology we
Externí odkaz:
https://doaj.org/article/6a7f6a4f8c0c4e35be8394936c089299
Publikováno v:
Nanomaterials, Vol 14, Iss 9, p 752 (2024)
Halide perovskite Cs3Bi2Br9 (CBB) has excellent potential in photocatalysis due to its promising light-harvesting properties. However, its photocatalytic performance might be limited due to the unfavorable charge carrier migration and water-induced p
Externí odkaz:
https://doaj.org/article/0b9b062af25d4c88a95b9e39cc26a8af
Autor:
Nikolaos G. Moustakas, Marcus Klahn, Bastian T. Mei, Anna Pougin, Martin Dilla, Tim Peppel, Simon Ristig, Jennifer Strunk
Publikováno v:
HardwareX, Vol 15, Iss , Pp e00448- (2023)
Reactions between a gas phase and a solid material are of high importance in the study of alternative ways for energy conversion utilizing otherwise useless carbon dioxide (CO2). The photocatalytic CO2 reduction to hydrocarbon fuels like e.g., methan
Externí odkaz:
https://doaj.org/article/3d039351ff2a4d33950ad2d133a0dcd7
Autor:
Tim Peppel, Martin Köckerling
Publikováno v:
IUCrData, Vol 6, Iss 8, p x210818 (2021)
The solvated title salt, (C8H15N2)[NiBr3(P(C6H5)3)]·0.5C4H10O, was obtained in the form of single crystals directly from the reaction mixture. The molecular structure consists of separated 1-butyl-3-methylimidazolium cations, tribromido(triphenylpho
Externí odkaz:
https://doaj.org/article/dd8ea93004e041e6a2306a16b69afb9c
Autor:
Tim Peppel, Martin Köckerling
Publikováno v:
IUCrData, Vol 6, Iss 6, p x210562 (2021)
The title molecular salt, C5H12NO+·C4BN4− or (C5H12NO)[B(CN)4], was obtained as single crystals by slow evaporation of a solution of the compound in acetonitrile over several weeks. The asymmetric unit contains two (S)-alanine ethyl ester cations
Externí odkaz:
https://doaj.org/article/9cd5763c903a4e95837b465391ad17b2
Publikováno v:
IUCrData, Vol 5, Iss 6, p x200768 (2020)
The title compound, (BenzMIm)Br (BenzMIm=1-benzyl-3-methylimidazolium), C11H13N2+·Br−, was obtained as single crystals directly from a pure and liquid sample of the compound over several weeks. The molecular structure of (BenzMIm)Br consists of se
Externí odkaz:
https://doaj.org/article/62956776bc114eb593db9a3411f66e1e
Autor:
Tim Peppel, Martin Köckerling
Publikováno v:
IUCrData, Vol 4, Iss 12, p x191659 (2019)
The title compound, {(C9H11N2)[Mn(NCS)3]}n, has been obtained as a side product of the salt metathesis reaction of 1-ethyl-3-methylimidazolium bromide, (EMIm)Br, and K2[Mn(NCS)4]. The structure consists of discrete 1-ethyl-3-methylimidazolium cations
Externí odkaz:
https://doaj.org/article/2ab67ef2f33a4f359b80d4c1e5af94d9
Autor:
Tim Peppel
Publikováno v:
Nachrichten aus der Chemie. 70:20-23
Publikováno v:
Chemie Ingenieur Technik. 94:1776-1783
Publikováno v:
Reaction Kinetics, Mechanisms and Catalysis. 135:2291-2305
A comprehensive and reliable view on the influence of UV light and heat on optical properties of ZnO shall be outlined mainly based on research conducted by scientists from Warsaw Pact countries throughout the twentieth century. The problems of langu