Results 41 to 50 of about 63,656 (239)

Neutron and X-ray Scattering Studies of the Lightly-Doped Spin-Peierls System Cu(1-x)Cd(x)GeO3

, 2007
Single crystals of the lightly-doped spin-Peierls system Cu(1-x)Cd(x)GeO3 have been studied using bulk susceptibility, x-ray diffraction, and inelastic neutron scattering techniques.
B D Gaulin, Birgeneau R J, Collins M F, H A Dabkowska, Imai T Chou F C, K C Rule, Lorenzo J E, Lorenzo J E, Lumsden M D, Lumsden M D, Lumsden M D, Lussier J-G, Regnault L P, Renard J P, S Haravifard, Sasaki T Mizumaki M Nagai T Asaka T Kato K Takata M Matsui Y Akimitsu J, Shastry B S, Skjeltorp A T, Uchinokura K, W J L Buyers, Z Yamani   +20 more
core   +1 more source

Selective Benzene Capture by Metal‐Organic Frameworks

Advanced Functional Materials, EarlyView.
Metal‐organic frameworks (MOFs) hold significant potential for capturing benzene from air emissions and hydrocarbon mixtures in liquid phases. This capability stems from their precisely engineered structures, versatile chemistries, and diverse binding interactions.
Zongsu Han, Ankit Mondal, Jiatong Huo, Yihao Yang, Hong‐Cai Zhou   +4 more
wiley   +1 more source

Selective Reductive Amination of Carbonyls to Primary Amines Under Ambient Conditions Over Rh/MFM‐300(Cr)

Angewandte Chemie, EarlyView.
Rh/MFM‐300(Cr) enables highly selective reductive amination of biomass‐derived and other carbonyls with NH3 and H2 to affordprimary amines with up to 99% selectivity under ambient conditions (25 °C, 1 atm). Abstract The synthesis of organic amines via reductive amination of biomass‐derived carbonyl compounds is an important target for sustainable ...
Qingqing Mei, Wenyuan Huang, Longfei Lin, Xue Han, Shaojun Xu, Bing An, Svemir Rudić, Rongsheng Cai, Sarah J Haigh, Buxing Han, Martin Schröder, Sihai Yang   +11 more
wiley   +2 more sources

Inelastic Neutron Scattering on 160Gd

EPJ Web of Conferences, 2014
The nature of low-lying excitations, Kπ=0+ bands in deformed nuclei remain enigmatic in the field, especially in relationship to quadrupole vibrations.
Lesher S. R., Casarella C., Crider B. P., Ikeyama R., Marsh I., Peters E. E., Prados-Estévez F. M., Smith M. K., Tully Z., Vanhoy J. R., Aprahamian A., Yates S. W.   +11 more
doaj   +1 more source

Collective dynamics in phospholipid bilayers investigated by inelastic neutron scattering: Exploring the dynamics of biological membranes with neutrons

, 2004
We present the first inelastic neutron scattering study of the short wavelength dynamics in a phospholipid bilayer. We show that inelastic neutron scattering using a triple-axis spectrometer at the high flux reactor of the ILL yields the necessary ...
C Ollinger, Chen, G Fragneto, Lipowsky, M.C Rheinstädter, Münster, Paula, T Salditt, Tarek, Tarek, Vogel   +10 more
core   +3 more sources

Bright Monocompound Metal Halide Scintillator for Fast Neutron Radiography

Advanced Functional Materials, EarlyView.
Metal halide scintillator, tetraphenylphosphonium manganese bromide (TPP2MnBr4), provides a significant benefit for fast neutron imaging. A fourfold increase in efficiency over traditional zinc sulfide screens is achieved by efficiently utilizing neutron interactions within its homogeneous structure.
Aditya Bhardwaj, Kostiantyn Sakhatskyi, Anastasiia Sakhatska, Pavel Trtik, Ye Wu, Yevhenii Padniuk, Yuliia Kominko, Kai Han, Vladyslav Orlov, Markus Strobl, Andrey L. Rogach, Zhiguo Xia, Sergii Yakunin, Maksym V. Kovalenko   +13 more
wiley   +1 more source

Dual-mode operation of a neutron source, a concept [PDF]

, 1969
Pulsed neutron source operates in conjunction with a photomultiplier tube coupled to a gamma ray scintillation crystal. This allows measurements of gamma radiation from both inelastic scattering and thermal neutron capture in a single ...
Givens, W. W., Mills, W. R., Jr.
core   +1 more source

Direct kinetic energy extraction from neutron Compton profiles [PDF]

, 2012
Deep inelastic neutron scattering experiments provide access to atomic momentum distributions and mean kinetic energies. These quantities are intimately connected to nuclear quantum effects associated to the equilibrium ground state of ...
Senesi, R
core   +1 more source

Magnetic‐Field Tuning of the Spin Dynamics in the Quasi‐2D Van der Waals Antiferromagnet CuCrP2S6

Advanced Functional Materials, EarlyView.
This study reveals 2D character of the spin dynamics in CuCrP2S6, as well as complex field dependence of collective excitations in the antiferromagnetically ordered state. Their remarkable tuning from the antiferromagnetic to the ferromagnetic type with magnetic field, together with the non‐degeneracy of the magnon gaps favorable for the induction of ...
Joyal John Abraham, Yaqian Guo, Yuliia Shemerliuk, Sebastian Selter, Saicharan Aswartham, Kranthi Kumar Bestha, Laura T. Corredor, Anja U. B. Wolter, Olga Kataeva, Luka Rogić, Noah Somun, Damjan Pelc, Oleg Janson, Jeroen van den Brink, Bernd Büchner, Vladislav Kataev, Alexey Alfonsov   +16 more
wiley   +1 more source

A new thermography using inelastic scattering analysis of wavelength-resolved neutron transmission imaging

Scientific Reports, 2023
Thermography using energy-dependent neutron transmission imaging can non-invasively and non-destructively visualize a real-space distribution of interior temperatures of a material in a container.
Hirotaka Sato, Mana Miyoshi, Ranggi Sahmura Ramadhan, Winfried Kockelmann, Takashi Kamiyama   +4 more
doaj   +1 more source