Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Juhyon J, Lee"'
Autor:
Kolja Beltrop, Jakub Reiter, Andrea Wilken, Liang Tao, Xin Qi, Martin Winter, Sven Klein, Chengdu Liang, Thomas K.-J. Köster, Roman Nölle, Juhyon J. Lee, Tobias Placke
Publikováno v:
Chemistry of Materials. 30:2726-2741
Nickel-rich layered oxide materials (LiNixMnyCo1–x–yO2, x ≥ 0.8, LiNMC) attract great interest for application as positive electrode in lithium ion batteries (LIBs) due to high specific discharge capacities at moderate upper cutoff voltages bel
Autor:
Sung-Jun Yoon, Yang-Kook Sun, Byung Beom Lim, Juhyon J. Lee, Chong Seung Yoon, Kang Joon Park, Kim Sung-Jin
Publikováno v:
Advanced Functional Materials. 25:4673-4680
Li[Ni0.65Co0.13Mn0.22]O2 cathode with two-sloped full concentration gradient (TSFCG), maximizing the Ni content in the inner part of the particle and the Mn content near the particle surface, is synthesized via a specially designed batch-type reactor
Autor:
Martin A. Suhm, Juhyon J. Lee, Markus Gerhards, Merwe Albrecht, Manuel Zimmer, Anke Stamm, Corey A. Rice
Publikováno v:
The Journal of Physical Chemistry A. 117:7050-7063
Jet-cooled infrared spectra of acetylated glycine, alanine, and dialanine esters and their dimers are reported in the amide A and amide I-III regions. They serve as particularly simple peptide aggregation models and are found to prefer a single backb
Publikováno v:
Journal of Molecular Structure. 976:397-404
Prolinol monomers are shown to exist in two stable conformations with internal O–H⋯N hydrogen bonds, leading to distinct OH-stretching bands in the infrared spectrum. Prolinol dimers mostly adopt different monomer conformations. There is experime
Publikováno v:
The Journal of Physical Chemistry C. 113:10929-10938
Supersonic jet Raman spectroscopy reveals an increasing bathochromic shift of the OH stretching vibration in the most stable conformation of propanol with increasing extent of argon nanocoating. It falls short of the bulk matrix limit of 17 cm−1 ev
Publikováno v:
The Journal of Physical Chemistry A. 111:7437-7448
n-Alkanols can occur in a multitude of energetically competitive conformational states. Using the OH stretching vibration as an infrared and Raman spectroscopic sensor in supersonic jet expansions, the torsional preferences around the Calpha-O and Cb
Autor:
Aude Bouchet, Jonas Altnöder, Juhyon J. Lee, Anne Zehnacker-Rentien, Katharina E. Otto, Martin A. Suhm
Publikováno v:
Physical chemistry chemical physics : PCCP. 15(25)
The aggregation behavior of racemic and enantiopure 1-indanol has been studied by FTIR spectroscopy, resonant ion dip IR spectroscopy, and spontaneous Raman scattering in supersonic jets. This triple experimental approach, augmented by homology to re
Publikováno v:
ECS Meeting Abstracts. :440-440
As a consequence of shortage of fossil fuels, development of electrified vehicles (EVs) has further raised the performance requirements of rechargeable battery system. The research and development efforts in meeting these challenges have focused on i
Publikováno v:
ECS Meeting Abstracts. :320-320
Li[Ni0.65Co0.13Mn0.22]O2 cathode with two-sloped full concentration gradient (TSFCG), maximizing the Ni content in the inner part of the particle and the Mn content near the particle surface, is synthesized via a specially designed batch-type reactor
Publikováno v:
ChemistryOpen
Carbohydrates are used in nature as molecular recognition tools. Understanding their conformational behavior upon aggregation helps in rationalizing the way in which cells and bacteria use sugars to communicate. Here, the simplest α-hydroxy carbonyl