Probing structural and dynamic properties of MAPbCl3 hybrid perovskite using Mn2+ EPR

G Usevičius, J Turčak, Y Zhang, A Eggeling… - Dalton …, 2024 - pubs.rsc.org
Hybrid methylammonium (MA) lead halide perovskites have emerged as materials
exhibiting excellent photovoltaic performance related to their rich structural and dynamic …

[HTML][HTML] Mechanistic origins of methyl-driven Overhauser DNP

FA Perras, Y Matsuki, SA Southern… - The Journal of …, 2023 - pubs.aip.org
The Overhauser effect in the dynamic nuclear polarization (DNP) of non-conducting solids
has drawn much attention due to the potential for efficient high-field DNP as well as a …

[HTML][HTML] Mechanism of isosymmetric polar order–disorder phase transition in pyroelectric [CH 3 CH 2 NH 3] 2 NaGa (HCOO) 6 double perovskite

M Ptak, A Kabański, B Dziuk, S Balciunas… - Journal of Materials …, 2024 - pubs.rsc.org
Recently, hybrid double-perovskite structures have attracted attention due to their versatile
multifunctional properties originating from the variety of different constituent units in these …

[HTML][HTML] Exploring tunneling ESEEM beyond methyl groups in nitroxides at low temperatures

A Eggeling, T Ngendahimana, G Jeschke… - Physical Chemistry …, 2024 - pubs.rsc.org
Tunneling of methyl rotors coupled to an electron spin causes magnetic field independent
electron spin echo envelope modulation (ESEEM) at low temperatures. For nitroxides …

Spin qubits of Cu (II) doped in Zn (II) metal–organic frameworks above microsecond phase memory time

M Wakizaka, S Gupta, Q Wan… - … A European Journal, 2024 - Wiley Online Library
With the aim of creating Cu (II) spin qubits in a rigid metal–organic framework (MOF), this
work demonstrates a doping of 5%, 2%, 1%, and 0.1% mol of Cu (II) ions into a perovskite …

Tuning the spin qubit property of diamagnetic Zn (II) metal–organic frameworks via Cu (II) doping

M Wakizaka, S Gupta, Q Wan, S Takaishi, H Noro… - 2023 - researchsquare.com
With the aim of developing a general method for the synthesis of molecular spin qubits, this
work demonstrates a spin-center doping method based on the use of a metal–organic …

Electron Spin Decoherence in Glassy Matrices

SM Jahn - 2023 - search.proquest.com
Electron spin coherence is the ensemble property of multiple electrons, where their spin
states maintain a constant phase relationship. In pulse electron paramagnetic resonance …

Temperature dependent rotation of protonated methyl groups in otherwise deuterated proteins modulates DEER distance distributions

T SCHMIDT, V Stadnytskyi - 2024 - researchsquare.com
Temperature-dependent DEER effects are observed as a function of methyl rotation by
either leucine-or nitroxide-specific protonated methyl groups. Both species induce a site …