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Dr. SANDHYA KATTAYAT
Dr. SANDHYA KATTAYAT
FACULTY OF PHYSICS ,HCT
Verified email at hct.ac.ae - Homepage
Title
Cited by
Cited by
Year
Mobile Learning Apps in Instruction and Students Achievement.
S Kattayat, S Josey, JV Asha
Int. J. Interact. Mob. Technol. 11 (1), 143-147, 2017
352017
Performance enhancement of UV quantum well light emitting diode through structure optimization
S Ahmad, MA Raushan, H Gupta, S Kattayat, S Kumar, S Dalela, PA Alvi, ...
Optical and Quantum Electronics 51, 1-23, 2019
242019
High pressure affects on optical characteristics of AlGaAs/GaAsP/AlGaAs nano-heterostructure
M Riyaj, AK Singh, A Rathi, S Kattayat, S Kumar, S Dalela, PA Alvi
Optik 181, 389-397, 2019
212019
Optical and electronic characteristics of ITO/NPB/Alq3: DCJTB/Alq3/Ag heterostructure based organic light emitting diode
G Sharma, SZ Hashmi, U Kumar, S Kattayat, MA Ahmad, S Kumar, ...
Optik 223, 165572, 2020
202020
Improvement in efficiency and luminous power of AlGaN-based D-UV LEDs by using partially graded quantum barriers
H Gupta, S Ahmad, S Kattayat, D Kumar, S Dalela, MJ Siddiqui, PA Alvi
Superlattices and Microstructures 142, 106543, 2020
162020
Structure optimization and investigation of electrical and optical characteristics of Alq3/TAZ:Ir(ppy)3-BCP/HMTPD OLED
G Sharma, Ritu, AM Quraishi, S Kattayat, S Josey, SZ Hashmi, ...
Optical and Quantum Electronics 54 (5), 284, 2022
142022
First-Principles Investigation of Electronic Properties of GaAsxSb1 –x Ternary Alloys
AK Singh, D Chandra, S Kattayat, S Kumar, PA Alvi, A Rathi
Semiconductors 53, 1731-1739, 2019
142019
Optical gain characteristics of a novel InAlAs/InGaAs/GaAsSb type-II nano-heterostructure
AM Khan, M Sharma, MI Khan, S Kattayat, G Bhardwaj, M Abu-Samak, ...
Optik 183, 842-848, 2019
142019
Role of MEH: PPV polymer in single layer OLEDs with its optoelectronic characteristics
G Sharma, S Kattayat, SF Naqvi, SZ Hashmi, PA Alvi
Materials Today: Proceedings 42, 1678-1681, 2021
132021
Tuning the responsible parameters for gain characteristics of the novel type-II D-QW (InGaAs) heterostructure
M Riyaj, AM Quraishi, PMZ Hasan, R Darwesh, S Kattayat, S Josey, ...
Materials Science in Semiconductor Processing 140, 106377, 2022
122022
Improving students conceptual understanding of calculus based physics using Problem Based Learning approach on an e-learning platform applied to engineering education
S Kattayat, S Josey
2019 Advances in Science and Engineering Technology International …, 2019
92019
The relationship between simulation assisted instruction and attitude towards physics of adolescent students
S Kattayat, S Josey, JV Asha
American Scientific Research Journal for Engineering, Technology, and …, 2016
92016
Uniaxial ultra-high pressure dependent tuning of optical gain of W-shaped Type-II GaAsSb/InGaAs/InAlAs nano-heterostructure
MI Khan, AM Khan, S Kattayat, G Bhardwaj, S Kaya, S Dalela, S Kumar, ...
Optik 204, 164121, 2020
82020
Improved and tunable optical absorption characteristics of MQW GaAs/AlGaAs nano-scale heterostructure
B Kumari, S Kattayat, S Kumar, S Kaya, A Katti, PA Alvi
Optik 208, 164544, 2020
72020
Wavefunctions and optical gain in Al0.8Ga0.2As/GaAs0.8P0.2type-I QW-heterostructure under external electric field
AK Singh, A Rathi, M Riyaj, K Sandhya, G Bhardwaj, PA Alvi
2017 international conference on computer, communications and electronics …, 2017
72017
Investigation of high optical gain (MIR region) in AlSb/InAs/GaAsSb type-II quantum well heterostructure
SF Haider, U Kumar, S Kattayat, S Josey, MA Ahmad, SK Gupta, ...
Results in Optics 5, 100138, 2021
62021
Fine tunability of optical gain characteristics of InGaAs/GaAsSb/InAlAs nano-heterostructure under combined effect of field and temperature
MI Khan, PMZ Hasan, EY Danish, M Aslam, S Kattayat, S Kumar, S Dalela, ...
Superlattices and Microstructures 156, 106982, 2021
62021
Band dispersion and optical gain calculations of staggered type GaAs0. 4Sb0· 6/In0. 7Ga0. 3As/GaAs0. 4Sb0. 6 nano-heterostructure under electric field and [100] strain
M Riyaj, JP Vijay, AM Khan, S Kattayat, S Kaya, MA Ahmad, S Kumar, ...
Superlattices and Microstructures 150, 106694, 2021
62021
Effectiveness of ‘low cost experiments’ in assimilating fundamentals of physics
JV Josey, S., Alvi, P.A., Kattayat, S., Asha
International Journal of Mechanical Engineering and Technology, 2018
42018
Optimization of optical characteristics of In0.29Ga0.71As0.99N0.01/GaAs straddled nano-heterostructure
∗ K. Sandhya, G. Bhardwaj , R. Dolia , P. Lal , S. Kumar , S. Dalela , F ...
ScienceDirect, Opto-Electronics Review 26, 210–216, 2018
4*2018
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