Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Ganapati, Natarajan"'
Autor:
Sourav Kanti Jana, Kamalesh Chaudhari, Md Rabiul Islam, Ganapati Natarajan, Tripti Ahuja, Anirban Som, Ganesan Paramasivam, Addanki Raghavendra, Chennu Sudhakar, Thalappil Pradeep
Publikováno v:
ACS Applied Nano Materials. 5:11876-11888
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-9 (2016)
Ambient chemical transformations between nanoparticles are poorly explored in materials science. Here, the authors find that two atomically precise, isomorphic clusters of gold and silver can convert between each other in solution through a series of
Externí odkaz:
https://doaj.org/article/6bc1277abaf945498a7c51e5b7714f37
Autor:
Ananya Baksi, Mohammad Bodiuzzaman, Megalamane S. Bootharaju, Paulami Bose, Amrita Chakraborty, Papri Chakraborty, Indranath Chakraborty, Wakeel Ahmed Dar, Debasmita Ghosh, Arijit Jana, Madhuri Jash, Anagha Jose, Esma Khatun, Amoghavarsha R. Kini, Kumaranchira Ramankutty Krishnadas, Ananthu Mahendranath, Cheruvattil Koyitti Manju, Abhijit Nag, Ganapati Natarajan, Thalappil Pradeep, Edakkattuparambil Sidharth Shibu, Bhuvanachandran Nair Sreekala Sooraj, Korath Shivan Sugi, Udayabhaskararao Thumu
Publikováno v:
Atomically Precise Metal Nanoclusters ISBN: 9780323908795
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1e95111934dd8bb85cd052323f12114
https://doi.org/10.1016/b978-0-323-90879-5.00077-9
https://doi.org/10.1016/b978-0-323-90879-5.00077-9
Publikováno v:
Atomically Precise Metal Nanoclusters ISBN: 9780323908795
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ffa1896da4d074d83767d37be64db29
https://doi.org/10.1016/b978-0-323-90879-5.00018-4
https://doi.org/10.1016/b978-0-323-90879-5.00018-4
Publikováno v:
Physical chemistry chemical physics : PCCP. 24(4)
Gas phase fragmentation events of fullerene-like titanium oxo-cluster anions were investigated in detail. The fragmentation channel of the ions was comparable to the fragmentation of C60 ions with systematic C2 losses which is a consequence of topolo
Autor:
Ranjit Bag, Abhijit Nag, Ganesan Paramasivam, Ankush Chakraborty, Sundargopal Ghosh, Ganapati Natarajan, Govindasamy Sekar, Raghu Pradeep Narayanan, Mohammad Bodiuzzaman, Thalappil Pradeep
Publikováno v:
Chemical Communications. 55:5025-5028
We report the first example of a covalently bound dimer of monolayer protected atomically precise silver nanocluster [Ag25(DMBT)18]- (DMBT stands for 2,4-dimethylbenzenethiol). Covalently linked dimers could be important to design new cluster assembl
Autor:
Ananya Baksi, Papri Chakraborty, Raghu Pradeep Narayanan, Rabin Rajan J. Methikkalam, Ganesan Paramasivam, Shridevi Bhat, Thalappil Pradeep, Ganapati Natarajan, Abhijit Nag
Publikováno v:
The Journal of Physical Chemistry C. 122:19455-19462
[Au25(SR)18]− nanoclusters have been tested as a model catalyst in multiple oxidation reactions involving CO, alkenes, cyclohexane, and alcohols. Oxygen is used as an oxidizing agent in most of the...
Autor:
Ganapati Natarajan, Thalappil Pradeep, Soujit Sen Gupta, Avula Anil Kumar, Radha Gobinda Bhuin, Chennu Sudhakar
Publikováno v:
ACS Sustainable Chemistry & Engineering. 6:9990-10000
The present study is targeted toward understanding the interaction between important and technologically relevant polymorphs of iron oxides/oxyhydroxides with arsenic species at neutral pH. The existence of various arsenic (As) species in solution wa
Publikováno v:
ACS Nano. 12:2415-2425
We report the formation of supramolecular adducts between monolayer-protected noble metal nanoclusters and fullerenes, specifically focusing on a well-known silver cluster, [Ag29(BDT)12]3–, where BDT is 1,3-benzenedithiol. We demonstrate that C60 m
Publikováno v:
The Journal of Physical Chemistry C. 121:23224-23232
Structure–reactivity correlations in metal atom substitution reactions of three model monolayer-protected alloy clusters, Ag25–xAux(SR)18 (I), Au25–xAgx(SR)18 (II), and AuxAg44–x(SR)30 (III) where (−SR = alkyl/arylthiolate), are demonstrate