Results 121 to 130 of about 666,283 (376)

Low temperature fullerene encapsulation in single wall carbon nanotubes: synthesis of N@C$_{60}$@SWCNT

, 2003
High filling of single wall carbon nanotubes (SWCNT) with C$_{60}$ and C$_{70}$ fullerenes in solvent is reported at temperatures as low as 69 $^{o}$C. A 2 hour long refluxing in n-hexane of the mixture of the fullerene and SWCNT results in a high yield ...
A Jánossy, Abe, Almeida Murphy, Bandow, Berber, Dresselhaus, F Fülöp, F Simon, Fink, H Kuzmany, H Peterlik, H Rauf, Harneit, Hirahara, Iijima, J Bernardi, Kataura, Kataura, Kuzmany, L Korecz, Liu, Monthioux, Peterlik, Pfeiffer, Pichler, Pietzak, Rinzler, Smith, T Pichler, Tang, Waiblinger, Yudasaka   +31 more
core   +1 more source

Location of the cross-β structure in prion fibrils: A search by seeding and electron spin resonance spectroscopy. [PDF]

Protein Sci, 2022
Chu BK, Tsai RF, Hung CL, Kuo YH, Chen EH, Chiang YW, Chan SI, Chen RP.   +7 more
europepmc   +1 more source

Excitonic Emission Modulation in GaSe/MoS2 Van Der Waals Heterostructure Via Plasmonic Control of Interlayer Charge Transfer

Advanced Functional Materials, EarlyView.
Plasmonic hybridization enables control of light emission in 2D van der Waals heterojunctions. By stacking multilayer GaSe and monolayer MoS2 on a silver film, light emission is enhanced at the edges due to plasmonic effects. In the center, where these effects are absent, charge transfer led to reduced light emission.
Jung Ho Kim, Tae Yeon Kim, Min Choi, Hye Yun Jeong, Young Hee Lee, Hyun Seok Lee   +5 more
wiley   +1 more source

Spin noise of itinerant fermions

, 2009
We develop a theory of spin noise spectroscopy of itinerant, noninteracting, spin-carrying fermions in different regimes of temperature and disorder. We use kinetic equations for the density matrix in spin variables. We find a general result with a clear
Alexander V. Balatsky, Darryl L. Smith, E. B. Aleksandrov, E. B. Aleksandrov, Peter B. Littlewood, Šimon Kos   +5 more
core   +1 more source

Magnetic defects in chemically converted graphene nanoribbons: electron spin resonance investigation

AIP Advances, 2014
Electronic spin transport properties of graphene nanoribbons (GNRs) are influenced by the presence of adatoms, adsorbates and edge functionalization. To improve the understanding of the factors that influence the spin properties of GNRs, local (element ...
Srinivasa Rao Singamaneni, Andre Stesmans, Johan van Tol, D. V. Kosynkin, James M. Tour   +4 more
doaj   +1 more source

Quantum Emitters in Hexagonal Boron Nitride: Principles, Engineering and Applications

Advanced Functional Materials, EarlyView.
Quantum emitters in hexagonal boron nitride have emerged as a promising candidate for quantum information science. This review examines the fundamentals of these quantum emitters, including their level structures, defect engineering, and their possible chemical structures.
Thi Ngoc Anh Mai, Md Shakhawath Hossain, Nhat Minh Nguyen, Yongliang Chen, Chaohao Chen, Xiaoxue Xu, Quang Thang Trinh, Toan Dinh, Toan Trong Tran   +8 more
wiley   +1 more source

Coplanar stripline antenna design for optically detected magnetic resonance on semiconductor quantum dots

, 2011
We report on the development and testing of a coplanar stripline antenna that is designed for integration in a magneto-photoluminescence experiment to allow coherent control of individual electron spins confined in single self-assembled semiconductor ...
D. Heiss, F. Klotz, H. Huebl, J. J. Finley, K. Klein, M. S. Brandt, Poole C. P., Zavoisky E.   +7 more
core   +1 more source

Spin-Electric Coupling in a Cobalt(II)-Based Spin Triangle Revealed by Electric-Field-Modulated Electron Spin Resonance Spectroscopy. [PDF]

Angew Chem Int Ed Engl, 2021
Kintzel B, Fittipaldi M, Böhme M, Cini A, Tesi L, Buchholz A, Sessoli R, Plass W.   +7 more
europepmc   +1 more source

Nuclear Spin Noise and STM Noise Spectroscopy [PDF]

arXiv, 2006
We consider fluctuations of the electronic spin due to coupling to nuclear spin. Noise spectroscopy of an electronic spin can be revealed in the Scanning Tunnelling Microscope (STM). We argue that the noise spectroscopy of electronic spin can reveal the nuclear spin dynamics due to hyperfine coupling.
arxiv  

Complex Oxide‐metal Hybrid Metamaterials with Integrated Magnetic and Plasmonic Non‐noble Metal Nanostructures

Advanced Functional Materials, EarlyView.
A new alloy‐oxide vertically aligned nanocomposite (VAN) thin film with two immiscible non‐noble metal elements of Co and Cu embedded in BaTiO3 (BTO) matrix is designed and fabricated, which presents interesting magnetic, ferroelectric, and optical properties.
Jijie Huang, Bin Zhang, Danny Hermawan, Alfredo Sanjuan, Benson Kunhung Tsai, Jialong Huang, R. Edwin Garcı́a, Haiyan Wang   +7 more
wiley   +1 more source