Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Thilini K. Ekanayaka"'
Publikováno v:
Magnetochemistry, Vol 9, Iss 11, p 223 (2023)
Here, we examine the conductance changes associated with the change in spin state in a variety of different structures, using the example of the spin crossover complex [Fe(H2B(pz)2)2(bipy)] (pz = (pyrazol-1-yl)-borate and bipy = 2,2′-bipyridine) an
Externí odkaz:
https://doaj.org/article/b269fa5a11b14ea2acdeea9284c602f9
Publikováno v:
Molecules, Vol 28, Iss 9, p 3735 (2023)
Spin crossover complexes are a route toward designing molecular devices with a facile readout due to the change in conductance that accompanies the change in spin state. Because substrate effects are important for any molecular device, there are incr
Externí odkaz:
https://doaj.org/article/b54446a9d1de477da7617b38a0c88da4
Autor:
Thilini K. Ekanayaka, Dylan Richmond, Mason McCormick, Shashank R. Nandyala, Halle C. Helfrich, Alexander Sinitskii, Jon M. Pikal, Carolina C. Ilie, Peter A. Dowben, Andrew J. Yost
Publikováno v:
Nanomaterials, Vol 12, Iss 22, p 3956 (2022)
The anion exchange of the halides, Br and I, is demonstrated through the direct mixing of two pure perovskite quantum dot solutions, CsPbBr3 and CsPbI3, and is shown to be both facile and result in a completely alloyed single phase mixed halide perov
Externí odkaz:
https://doaj.org/article/925e9e9f643844329a32aec0f12114b6
Publikováno v:
Nanomaterials, Vol 12, Iss 10, p 1742 (2022)
We review the current understanding of the time scale and mechanisms associated with the change in spin state in transition metal-based spin crossover (SCO) molecular complexes. Most time resolved experiments, performed by optical techniques, rely on
Externí odkaz:
https://doaj.org/article/992362e1a5f64d4d81b84bd4652a9123
Autor:
Guanhua Hao, Alpha T. N’Diaye, Thilini K. Ekanayaka, Ashley S. Dale, Xuanyuan Jiang, Esha Mishra, Corbyn Mellinger, Saeed Yazdani, John W. Freeland, Jian Zhang, Ruihua Cheng, Xiaoshan Xu, Peter A. Dowben
Publikováno v:
Magnetochemistry, Vol 7, Iss 10, p 135 (2021)
The X-ray-induced spin crossover transition of an Fe (II) molecular thin film in the presence and absence of a magnetic field has been investigated. The thermal activation energy barrier in the soft X-ray activation of the spin crossover transition f
Externí odkaz:
https://doaj.org/article/51cc2ef202a547bf98d10b474589a55e
Autor:
Thilini K. Ekanayaka, Guanhua Hao, Aaron Mosey, Ashley S. Dale, Xuanyuan Jiang, Andrew J. Yost, Keshab R. Sapkota, George T. Wang, Jian Zhang, Alpha T. N’Diaye, Andrew Marshall, Ruihua Cheng, Azad Naeemi, Xiaoshan Xu, Peter A. Dowben
Publikováno v:
Magnetochemistry, Vol 7, Iss 3, p 37 (2021)
Nonvolatile, molecular multiferroic devices have now been demonstrated, but it is worth giving some consideration to the issue of whether such devices could be a competitive alternative for solid-state nonvolatile memory. For the Fe (II) spin crossov
Externí odkaz:
https://doaj.org/article/b994d6a476824296be982bb9421c2884
Autor:
Esha Mishra, WaiKiat Chin, Kayleigh A McElveen, Thilini K Ekanayaka, M Zaid Zaz, Gauthami Viswan, Ruthi Zielinski, Alpha T N’Diaye, David Shapiro, Rebecca Y Lai, Robert Streubel, Peter A Dowben
Publikováno v:
JPhys Materials, Vol 7, Iss 1, p 015010 (2024)
Adding Fe _3 O _4 nanoparticles to composites of [Fe(Htrz) _2 (trz)](BF _4 ) spin-crossover polymer and polyaniline (PANI) drives a phase separation of both and restores the molecular structure and cooperative effects of the spin-crossover polymer wi
Externí odkaz:
https://doaj.org/article/0eefb7f6c4694ab0a9ef19f4b45399c6
Autor:
Esha Mishra, Thilini K. Ekanayaka, Theodoros Panagiotakopoulos, Duy Le, Talat S. Rahman, Ping Wang, Kayleigh A. McElveen, Jared P. Phillips, M. Zaid Zaz, Saeed Yazdani, Alpha T. N'Diaye, Rebecca Y. Lai, Robert Streubel, Ruihua Cheng, Michael Shatruk, Peter A. Dowben
Publikováno v:
Nanoscale.
Future molecular microelectronics require the electronic conductivity of the device to be tunable without impairing the voltage control of the molecular electronic properties. This work reports the influence of an interface between a semiconducting p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::36e09af59c1a19f726fe2e6be36ce247
https://pubmed.ncbi.nlm.nih.gov/36597843
https://pubmed.ncbi.nlm.nih.gov/36597843
Autor:
Peter A. Dowben, Birgit Weber, Ashley S. Dale, Aaron Mosey, Esha Mishra, Thilini K. Ekanayaka, Hannah Kurz, Alpha T. N'Diaye, Guanhua Hao, Ruihua Cheng
Publikováno v:
Materials Advances. 2:760-768
For the spin crossover coordination polymer [Fe(L1)(bipy)]n (where L1 is a N2O22− coordinating Schiff base-like ligand bearing a phenazine fluorophore and bipy = 4,4′-bipyridine), there is compelling additional evidence of a spin state transition
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c003d339e58df0b005e2f1cc620302d
https://doi.org/10.1039/d0ma00612b
https://doi.org/10.1039/d0ma00612b
Publikováno v:
Biointerphases. 17(2)
Thin films of poly-d-lysine act as polar organic and are also light sensitive. The capacitance-voltage, current-voltage, and transistor behavior were studied to gauge the photoresponse of possible poly-d-lysine thin film devices both with and without
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2ab76fcbd08900f6e58df5842a4dd373
https://pubmed.ncbi.nlm.nih.gov/35303768
https://pubmed.ncbi.nlm.nih.gov/35303768