Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Sachidananda Krishnamurthy"'
Autor:
Nimai Mishra, Noah J. Orfield, Feng Wang, Zhongjian Hu, Sachidananda Krishnamurthy, Anton V. Malko, Joanna L. Casson, Han Htoon, Milan Sykora, Jennifer A. Hollingsworth
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-9 (2017)
CdSe/CdS tetrapods exhibit the unusual trait of two-colour multiexcitonic emission. Here Mishraet al. study this type of dual emission at the single-nanocrystal level. By tuning arm diameter and length they seek to understand shape-dependent evolutio
Externí odkaz:
https://doaj.org/article/2daa13f39f7844b2be7fabfd1f465517
Autor:
Ekaterina Dolgopolova, Darrick J. Williams, Milan Sykora, Anton V. Malko, Younghee Kim, Amita Singh, Sachidananda Krishnamurthy, Jennifer A. Hollingsworth, Han Htoon, Zhongjian Hu, Anastasia V. Blake, Ajay Singh, Andrei Piryatinski
Publikováno v:
ACS Nano
We synthesized PbS/CdS core/shell quantum dots (QDs) to have functional single-emitter properties for room-temperature, solid-state operation in the telecom O and S bands. Two shell-growth methods—cation exchange and successive ionic layer adsorpti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::706ed7c8d1dc0a2b232eedfe449b3274
https://doi.org/10.1021/acsnano.0c05907
https://doi.org/10.1021/acsnano.0c05907
Autor:
Mikhail Nestoklon, Ivan D. Avdeev, Younghee Kim, Han Htoon, Zhongjian Hu, Jennifer A. Hollingsworth, Anton V. Malko, Sachidananda Krishnamurthy, Ajay Singh, Serguei Goupalov
Publikováno v:
Nano letters. 19(12)
With a tunable size-dependent photoluminescence (PL) over a wide infrared wavelength range, lead chalcogenide quantum dots (QDs) have attracted significant scientific and technological interest. Nevertheless, the investigation of intrinsic exciton ph
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f9bca1791698c85c71c7aed99c5d6a03
https://pubmed.ncbi.nlm.nih.gov/31714793
https://pubmed.ncbi.nlm.nih.gov/31714793
Autor:
Salins, Sampath S., Khan, Asrar Ali, Riyaz, Khaled, Mahmoud, Ismail, Naeem, Syed, Sachidananda, Krishnamurthy H.
Publikováno v:
Journal Européen des Systèmes Automatisés; Feb2021, Vol. 54 Issue 1, p97-103, 7p
Publikováno v:
Annales de Chimie Science des Matériaux; Dec2020, Vol. 44 Issue 6, p387-392, 6p
Publikováno v:
Mathematical Modelling of Engineering Problems; Dec2020, Vol. 7 Issue 4, p587-596, 10p
Autor:
Milan Sykora, Joanna L. Casson, Sachidananda Krishnamurthy, Nimai Mishra, Jennifer A. Hollingsworth, Zhongjian Hu, Han Htoon, Noah J. Orfield, Feng Wang, Anton V. Malko
Publikováno v:
Nature Communications
Nature Communications, Vol 8, Iss 1, Pp 1-9 (2017)
Nature Communications, Vol 8, Iss 1, Pp 1-9 (2017)
Semiconductor nanostructures capable of emitting from two excited states and thereby of producing two photoluminescence colours are of fundamental and potential technological significance. In this limited class of nanocrystals, CdSe/CdS core/arm tetr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::934bad859af7f8f4ad6dcea738123f32
http://europepmc.org/articles/PMC5437295
http://europepmc.org/articles/PMC5437295
Publikováno v:
ChemPhysChem. 15:2129-2135
Excited-state interaction between CdSe quantum dots (QDs) of different sizes (2.3, 3.2, and 4.2 nm diameter) and graphene oxide (GO) was probed by depositing them as films on conducting glass electrodes. The emission of smaller CdSe QDs (2.3 nm) was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fdf503365f47f350e5dfe65ab1d91f67
https://doi.org/10.1002/cphc.201301189
https://doi.org/10.1002/cphc.201301189
Publikováno v:
Journal Européen des Systèmes Automatisés; Feb2020, Vol. 53 Issue 1, p11-19, 9p
Autor:
Sequeira, Anil A., Mohammed, Saif, Kumar, Avinash A., Sameer, Muhammed, Kareem, Yousef A., Sachidananda, Krishnamurthy H.
Publikováno v:
Journal Européen des Systèmes Automatisés; Dec2019, Vol. 52 Issue 6, p569-574, 6p