Unveiling the charge transfer dynamics steered by built-in electric fields in BiOBr photocatalysts

Z Luo, X Ye, S Zhang, S Xue, C Yang, Y Hou… - Nature …, 2022 - nature.com
Construction of internal electric fields (IEFs) is crucial to realize efficient charge separation
for charge-induced redox reactions, such as water splitting and CO2 reduction. However, a …

[HTML][HTML] CuO–TiO2 based self-powered broad band photodetector

C Ghosh, A Dey, I Biswas, RK Gupta, VS Yadav… - Nano Materials …, 2023 - Elsevier
An efficient room-temperature self-powered, broadband (300​ nm–1100 nm) photodetector
based on a CuO–TiO 2/TiO 2/p-Si (100) heterostructure is demonstrated. The CuO–TiO 2 …

Resistive switching memory performance of two-dimensional polyimide covalent organic framework films

B Sun, X Li, T Feng, S Cai, T Chen, C Zhu… - … Applied Materials & …, 2020 - ACS Publications
Two-dimensional polyimide covalent organic framework (2D PI-NT COF) films were
constructed on indium tin oxide-coated glass substrates to fabricate two-terminal …

Supramolecular aggregate of Cadmium (II)-based one-dimensional coordination polymer for device fabrication and sensor application

B Dutta, R Jana, AK Bhanja, PP Ray, C Sinha… - Inorganic …, 2019 - ACS Publications
A novel mixed ligand one-dimensional coordination polymer (1D CP),{[Cd2 (adc) 2 (4-nvp)
6]·(MeOH)·(H2O)} n (1; H2adc= 9, 10-anthracenedicarboxylic acid, and 4-nvp= 4-(1 …

2D Cd (II)-MOF of pyridyl-imidazoquinazoline: structure, luminescence, and selective detection of TNP and fabrication of semiconducting devices

G Bairy, A Dey, B Dutta, PP Ray… - Crystal growth & design, 2022 - ACS Publications
Pyridyl-substituted imidazoquinolines are highly fluorescent probes and are useful for the
design of smart materials. A hitherto unknown pyridyl-imidazoquinazoline-coordinated two …

Construction of a succinate-bridged Cd (II)-based two-dimensional coordination polymer for efficient optoelectronic device fabrication and explosive sensing …

B Dutta, A Hazra, A Dey, C Sinha, PP Ray… - Crystal Growth & …, 2020 - ACS Publications
A newly designed multifunctional two-dimensional coordination polymer (2D CP){[Cd
(suc)(4-nvp) 2]· 2H2O} n,(1),(H2suc= succinic acid and 4-nvp= 4-(1-naphthylvinyl) pyridine) …

Photochemical structural transformation of a linear 1D coordination polymer impacts the electrical conductivity

B Dutta, A Dey, C Sinha, PP Ray, MH Mir - Inorganic Chemistry, 2018 - ACS Publications
A pair of 4-(1-naphthylvinyl) pyridine (4-nvp) ligands has been successfully aligned in head-
to-tail fashion in a one-dimensional (1D) double chain ladder polymer [Cd (adc)(4-nvp) 2 …

Cd (II) based coordination polymer series: fascinating structures, efficient semiconductors, and promising nitro aromatic sensing

P Ghorai, A Dey, A Hazra, B Dutta… - Crystal Growth & …, 2019 - ACS Publications
Three Cd (II) based coordination polymers (CPs)(1–3) are designed using 3-aminoquinoline
and 5-aminoquinoline based Schiff base ligands and thiocyanate and dicyanamide as …

A multistimulus-responsive self-healable supramolecular copper (II)-metallogel derived from l-(+) tartaric acid: An efficient Schottky barrier diode

S Dhibar, SK Ojha, A Mohan… - New Journal of …, 2022 - pubs.rsc.org
An ultrasonication-based copper (II)-metallogel synthesis strategy has been developed
using copper (II)-source and L-(+) tartaric acid as a low molecular weight gelator (LMWG) in …

Magnetic and Electric Properties of Pyrazole-Based Metal–Organic Frameworks Grafted With a Sulfonic Moiety

S Saha, M Das, KS Das, R Datta, S Bala… - Crystal Growth & …, 2023 - ACS Publications
We report herein two multifunctional metal–organic frameworks (MOFs) that exhibit excellent
mutually inclusive electrical and magnetic properties. Accordingly, two cobalt and nickel …