Zobrazeno 1 - 10
of 340
pro vyhledávání: '"Sayan, A"'
Publikováno v:
ACS Applied Materials & Interfaces. 13:31038-31050
The current work presents a facile and green synthesis of carbon quantum dots (C-dots), which could serve as initiators for polymerization. Herein, C-dots have been synthesized from an easily available green herb, dill leaves, by a single-step hydrot
Autor:
Sayan Prodhan, Dibyendu Ghosh, Pranab K. Dutta, Pradney Waghale, Sayan Bhattacharyya, Kamlesh Kumar Chauhan, Prasanta Kumar Datta
Publikováno v:
IEEE Journal of Photovoltaics. 10:803-810
The long diffusion length is the key to achieve remarkable power conversion efficiency and delayed hot carriers (HCs) relaxation helps to overcome the theoretical Shockley–Queisser limit in perovskite photovoltaic. Here, we investigate the incident
Autor:
Dhirendra K. Chaudhary, Sayan Prodhan, Saket Vihari, Sayan Bhattacharyya, Arnab Mandal, Govind Gupta, Anima Ghosh, Kamlesh Kumar Chauhan, Prasanta Kumar Datta
Publikováno v:
The Journal of Physical Chemistry Letters. 11:591-600
The ambient stability, hysteresis, and trap states in organo-halide perovskite solar cells (PSCs) are correlated to the influence of interlayer interfaces and grain boundaries. Astute incorporation of Cu2ZnSnS4 (CZTS) and Au/CZTS core/shell nanocryst
Publikováno v:
Chemical Engineering Research and Design. 169:265-274
The wettability of the reactor wall has a significant effect on the interfacial liquid–liquid mass transfer rates in segmented flow. This work quantitatively demonstrates the importance of choosing the right material of construction of flow reactor
Publikováno v:
The Journal of Physical Chemistry C. 125:5485-5493
One of the strategies to improve the device performance of metal-halide perovskite solar cells is to alter the electronic and optical properties of the perovskite lattice by metal ion doping. In th...
Publikováno v:
ACS Photonics. 8:1316-1323
Early detection of immunoglobin G (IgG), a glycoprotein antibody produced in the serum due to various infections, is of paramount importance that will enable effective treatment, immunity assessmen...
Autor:
Pinku Saha, Goutam Dev Mukherjee, Swastika Chatterjee, Sonu Pratap Chaudhary, Sayan Bhattacharyya, Bishnupada Ghosh, Debabrata Samanta
Publikováno v:
The Journal of Physical Chemistry C. 125:3432-3440
We report a detailed high pressure study involving X-ray diffraction, Raman spectroscopy, and photoluminescence measurements on a model Pb-free solar cell material Cs3Bi2Br9 halide perovskite. The ...
Publikováno v:
The Journal of Physical Chemistry Letters. 12:1560-1566
Since the invention of field effect transistors (FETs) in the mid-20th century, nanosheet (NS) transistors have been considered the future toward fulfilling Moore's law of scaling. Moving beyond conventional semiconductors, thickness tunable orthorho
Publikováno v:
International Journal of Biological Macromolecules. 170:178-188
Chitosan-based hydrogels have received significant interest in tissue engineering and regenerative medicine applications owing to their superior biocompatibility. However, their applications are restricted owing to their weak mechanical strength. Cel
Publikováno v:
Journal of Flow Chemistry. 11:181-192
Small sized particles of the antidiabetic drug metformin hydrochloride (MET.HCl) were produced by antisolvent based precipitation using an ultrasound assisted inverted jet reactor (IJR). This novel approach was implemented as a small passive mixer in