Hetero-material CPTFET with high-frequency and linearity analysis for ultra-low power applications

Micro & nano letters

article

Dharmendra Singh Yadav¹  Dheeraj Sharma¹  Sukeshni Tirkey¹  Deepak Ganesh Sharma¹  Shriya Bajpai¹  Deepak Soni¹  Shivendra Yadav¹  Mohd. Aslam¹  Neeraj Sharma² 

[1] Electronics and Communication Engineering Discipline, PDPM-Indian Institute of Information Technology;Department of Computer Science Engineering, Ramrao Adik Institute of Technology

关键词: field effect transistors;    leakage currents;    dielectric materials;    tunnelling;    low-power electronics;    high-k dielectric thin films;    III-V semiconductors;    semiconductor device reliability;    energy gap;    plasma devices;    tunnel transistors;    hetero-material CPTFET;    ultra-low power applications;    current driving capability;    hetero-material engineering;    drain current;    intrinsic body;    low-energy bandgap III-V material;    ON-state current;    high frequency;    ambipolar conduction;    gate electrode;    high-frequency regime;    parasitic capacitance suppression;    gate dielectric engineering;    high-k dielectric;    charge carrier injection;    high-frequency analysis;    charge plasma tunnel field effect transistor ambipolarity;    tunnelling width reduction;    band-to-band tunnelling;    device reliability;    linearity parameter analysis;   

DOI  :  10.1049/mnl.2018.5075

学科分类：计算机科学（综合）

来源: Wiley

【 摘 要 】

Gestational Diabetes Mellitus is known as carbohydrate intolerance first detected during pregnancy. Pregnancy is periods of intense hormonal changes. The aim of the present study was to investigate a possible relation between the changes in serum hormones such as Luteinizing hormone (LH) , follicle stimulating hormone(FSH), Progesterone, and Prolactin with gestational diabetes mellitus. Thirty patients with gestational diabetes mellitus aged (22 -40) year attending the national center for treatment and research of diabetes/ AL-Mustansiriya University in Baghdad and 29 controls aged (20-39) year were participated. Hormonal tests including, FSH, LH, Progesterone, and Prolactin were detected by using Enzyme Linked Fluorescent Assay (ELFA) kits. The demographic characteristics of gestational diabetes mellitus indicated  that the most commonly affected age at (20-29) year (50%) ,60% of patients had Body Mass Index(BMI)  at ≥ 30kg/m2+, 76.6% of patients at  first trimester of pregnancy, 23.3% had previous abortion,60% at the first pregnancy ,and 46.6%  of patients  had urine protein with one plus. A highly significant increase (p≤0.001) in Fasting serum glucose(FSG), LH, FSH, progesterone, and prolactin were observed in sera of gestational diabetes mellitus patients in comparison to that of control pregnancy group. A non-significant correlation of FSG with age, BMI, LH, FSH, and progesterone were demonstrated. While a significant positive correlation of FBS with prolactin was found. It is conclude that higher prolactin level in pregnancy possibly played a role in gestational diabetes mellitus partly by impairing the functions of insulin, and result in hyperglycemia.

【 授权许可】

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