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Piyas Samanta
Piyas Samanta
Associate Professor of Physics, Vidyasagar College for Women, Kolkata
Verified email at vcfw.org
Title
Cited by
Cited by
Year
Leakage current conduction, hole injection, and time-dependent dielectric breakdown of n-4H-SiC MOS capacitors during positive bias temperature stress
P Samanta, KC Mandal
Journal of Applied Physics 121 (3), 2017
392017
Calculation of the probability of hole injection from polysilicon gate into silicon dioxide in MOS structures under high-field stress
P Samanta
Solid-State Electronics 43 (9), 1677-1687, 1999
311999
Hole injection and dielectric breakdown in 6H–SiC and 4H–SiC metal–oxide–semiconductor structures during substrate electron injection via Fowler–Nordheim tunneling
P Samanta, KC Mandal
Solid-State Electronics 114, 60-68, 2015
282015
Electrical stress-induced charge carrier generation/trapping related degradation of HfAlO/SiO2 and HfO2/SiO2 gate dielectric stacks
P Samanta, CL Cheng, YJ Lee, M Chan
Journal of applied physics 105 (12), 2009
262009
Hole trapping due to anode hole injection in thin tunnel gate oxides in memory devices under Fowler–Nordheim stress
P Samanta
Applied physics letters 75 (19), 2966-2968, 1999
231999
Analysis of positive charge trapping in silicon dioxide of MOS capacitors during Fowler-Nordheim stress
P Samanta, CK Sarkar
Solid-State Electronics 41 (3), 459-464, 1997
191997
Coupled charge trapping dynamics in thin gate oxide under Fowler–Nordheim stress at low electron fluence
P Samanta, CK Sarkar
Journal of applied physics 83 (5), 2662-2669, 1998
181998
Direct tunneling stress-induced leakage current in ultrathin HfO2∕ SiO2 gate dielectric stacks
P Samanta, TY Man, Q Zhang, C Zhu, M Chan
Journal of applied physics 100 (9), 2006
172006
On the electrical stress-induced oxide-trapped charges in thin HfO2∕ SiO2 gate dielectric stack
P Samanta, C Zhu, M Chan
Applied physics letters 91 (11), 2007
152007
Charge carrier generation/trapping mechanisms in HfO2/SiO2 stack
P Samanta, C Zhu, M Chan
Microelectronic engineering 84 (9-10), 1964-1967, 2007
152007
Comparison of electrical stress-induced charge carrier generation/trapping and related degradation of SiO2 and HfO2/SiO2 gate dielectric stacks
P Samanta, C Zhu, M Chan
Microelectronics Reliability 50 (12), 1907-1914, 2010
142010
Gate polarity dependence of impact ionization probabilities in metal-oxide-silicon structures under Fowler–Nordheim stress
P Samanta, CK Sarkar
Solid-State Electronics 46 (2), 279-285, 2002
132002
Hole trapping in thin gate oxides during Fowler-Nordheim constant current stress
P Samanta, CK Sarkar
Semiconductor science and technology 11 (2), 181, 1996
131996
Interface trap generation and recovery mechanisms during and after positive bias stress in metal-oxide-semiconductor structures
P Samanta, HS Huang, SY Chen, TJ Tzeng, MC Wang
Applied Physics Letters 100 (20), 2012
122012
Charge Trapping Related Degradation of Thin HfAlO∕ SiO2 Gate Dielectric Stack during Constant-Voltage Stress
P Samanta, CL Cheng, YJ Lee
Journal of The Electrochemical Society 156 (8), H661, 2009
122009
Simulation of temperature dependent dielectric breakdown in n+-polySi/SiO2/n-6H-SiC structures during Poole-Frenkel stress at positive gate bias
P Samanta, KC Mandal
Journal of Applied Physics 120 (6), 2016
102016
Mechanistic analysis of temperature-dependent current conduction through thin tunnel oxide in n+-polySi/SiO2/n+-Si structures
P Samanta
Journal of Applied Physics 122 (9), 2017
92017
Experimental evidence of two conduction mechanisms for direct tunnelling stress-induced leakage current through ultrathin silicon dioxide gate dielectrics
P Samanta, TY Man, ACK Chan, Q Zhang, C Zhu, M Chan
Semiconductor science and technology 21 (10), 1393, 2006
92006
Mechanism of positive charge generation in the bulk of HfAlO/SiO2 stack
P Samanta, CL Cheng, YJ Lee, M Chan
Microelectronic engineering 86 (7-9), 1767-1770, 2009
72009
Leakage current conduction and reliability assessment of passivating thin silicon dioxide films on n-4H-SiC
P Samanta, KC Mandal
Hard X-Ray, Gamma-Ray, and Neutron Detector Physics XVIII 9968, 44-55, 2016
62016
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