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P

Preetam Singh

csir-national physical laboratory

30H指数
145论文数
2.9K被引数
收录论文 57
发表时间
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Schottky-barrier modulated self-powered high-performance VIS-NIR photodetector based on DC magnetron sputtered nano-worm WS2 thin films基于直流磁控溅射纳米蠕虫状WS2薄膜的肖特基势垒调制自驱动高性能可见光-近红外光电探测器
errMaterials Today Nano
IF8.2
err2026-09-07
err0
PREAI
errAbhijeet Dhanda; Stuti Srivastava; Charu Dwivedi; Sahil Verma; Amit Sanger; Sung Bum Kang; Sudhir Husale; Govind Gupta; Preetam Singh
err分享
err收藏
Room-Temperature NO2 Sensing via Interfacial Charge Amplification in Nanocomposite BiOCl/PANI Heterojunction室温NO2传感通过BiOCl/PANI异质结界面电荷放大实现
errACS Applied Nano Materials
IF5.5
err2026-03-16
err0
PREAI
errSavita Mehlawat; Sagarika Panda; Neeraj Dhariwal; Preetam Singh; Mohd. Arif; Sung Bum Kang; Amit Sanger
err分享
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CO gas sensing characteristics of thickness-dependent CuO thin films and ZnO/CuO heterostructure厚度依赖的CuO薄膜和ZnO/CuO异质结构的CO气体传感特性
errApplied Surface Science
IF6.9
err2025-12-28
err0
PREAI
errDebashrita Mahana; Amit Kumar Mauraya; Preetam Singh; Senthil Kumar Muthusamy
err分享
err收藏
Oxygen vacancy enriched ZnO nanorods for highly sensitive NOx gas sensor富氧空位ZnO纳米棒用于高灵敏度NOx气体传感器
errMaterials Letters
IF2.7
err2025-08-16
err0
PREAI
errIshita Srivastava; Charu Dwivedi; Stuti Srivastava; Abhijeet Dhanda; Sudhir Husale; Govind Gupta; Preetam Singh
err分享
err收藏
Highly sensitive and selective room temperature triethylamine gas sensor based on novel BiOCl/ZnO heterojunction基于新型BiOCl/ZnO异质结的高灵敏度、高选择性室温三乙胺气体传感器
errChemical Engineering Journal
IF13.2
err2025-08-11
err0
PREAI
errNeeraj Dhariwal; Preety Yadav; Sagarika Panda; Savita Mehlawat; null Akanksha; Amit Sanger; Taro Ueda; Sung Bum Kang; Preetam Singh; O.P. Thakur; Takeo Hyodo; Vinod Kumar
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Plasmonic Au-nanoparticles functionalized ultra-flexible Ga₂O₃ photodetector for enhanced broadband detection from UV-C to NIR on a paper substrate等离子体Au纳米粒子功能化的超柔性Ga₂O₃光电探测器，用于在纸基板上从UVC到NIR的增强宽带检测
errMaterials Research Bulletin
IF5.7
err2025-06-30
err0
PREAI
errUrvashi Varshney; Anuj Sharma; Preetam Singh; Govind Gupta
err分享
err收藏
Pd-decorated WO3 thin films deposited by DC reactive magnetron sputtering for highly selective NO gas with temperature-dependent tunable p-n switching采用直流反应磁控溅射制备的Pd修饰WO3薄膜，用于具有温度依赖性可调p-n开关特性的高选择性NO气体检测
errMATERIALIA
IF2.9
err2025-05-01
err0
PREAI
errDwivedi, Charu; Srivastava, Stuti; Dhanda, Abhijeet; Singh, Preetam
err分享
err收藏
Harnessing SnS2 for self-driven visible photodetector: Capable of ultralow power signal detection
errOPTICAL MATERIALS
IF4.2
err2025-03-01
err0
PREAI
errGoswami, Preeti; Prajapat, Pukhraj; Vashishtha, Pargam; Kandwal, Vaibhav; Singh, Preetam; Gupta, Govind
err分享
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Unraveling the thickness-dependent high photoconductivity in BaSnO3 thin films: insights from ultrafast charge carrier dynamics
errJOURNAL OF PHYSICS D-APPLIED PHYSICS
IF3.2
err2025-01-13
err0
PREAI
errShrivastava, Shikha; Kumar, Kapil; Yadav, Aditya; Nehra, Simran; Srivastava, Stuti; Singh, Preetam; Kumar, Mahesh; Gupta, Govind; Dogra, Anjana
err分享
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A self-powered bi-directional SnS2/SnSe heterostructure for an all-in-one optoelectronic logic device一种自供电的双向SnS2/SnSe异质结构，用于全集成光电逻辑器件
errJOURNAL OF MATERIALS CHEMISTRY C
IF5.1
err2025-01-01
err0
PREAI
errGoswami, Preeti; Prajapat, Pukhraj; Vashishtha, Pargam; Singh, Preetam; Gupta, Govind
err分享
err收藏
Exploring the role of film thickness and oxygen vacancies on the H2S gas-sensing performance of RF magnetron-sputtered NiO thin films
errJOURNAL OF MATERIALS SCIENCE
IF3.9
err2024-09-22
err0
PREAI
errSrivastava, Stuti; Dwivedi, Charu; Kumar, Ashwani; Gupta, Govind; Singh, Preetam
err分享
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Revealing the photo-sensing capabilities of a super-flexible, paper-based wearable a-Ga2O3 self-driven ultra-high-performance solar-blind photodetector揭示超柔性纸基可穿戴a-Ga2O3自驱动超高性能日盲光电探测器的光传感能力
errCHEMICAL ENGINEERING JOURNAL
IF13.2
err2024-09-01
err0
PREAI
errVarshney, Urvashi; Sharma, Anuj; Singh, Preetam; Gupta, Govind
err分享
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Insights into impact of shock wave on structural, optical and surface characteristics of ammonium pentaborate tetrahydrate single crystal
errOPTICAL MATERIALS
IF4.2
err2024-09-01
err1
PREAI
errKiran; Vijayan, N.; Vinod; Goswami, Preeti; Satapathy, S.; Singh, Preetam; Gupta, Govind
err分享
err收藏
Polarity Flipping in SnSe Empowering Wavelength Selective Self-Powered Broadband Photodetection
errACS APPLIED ELECTRONIC MATERIALS
IF4.7
err2024-08-30
err2
PREAI
errGoswami, Preeti; Prajapat, Pukhraj; Vashishtha, Pargam; Singh, Preetam; Pandey, Akhilesh; Gupta, Govind
err分享
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Temperature-dependent p-n switching for highly selective CO gas sensing based on mixed phases of magnetron sputtered (p)SnO-(n)SnO2 thin films基于磁控溅射 (p)SnO-(n)SnO2薄膜混合相的温度依赖性p-n开关，用于高选择性CO气体传感
errAPPLIED SURFACE SCIENCE
IF6.9
err2024-05-01
err7
PREAI
errGangwar, Amit Kumar; Godiwal, Rahul; Varshney, Urvashi; Das, Sourav; Tawale, Jai S.; Gupta, Govind; Singh, Preetam
err分享
err收藏
Applicability of the MoS2-aSiC Heterostructure for Durable Supercapacitance and NO2 Gas Sensing in a Harsh Environment
errACS APPLIED ELECTRONIC MATERIALS
IF4.7
err2024-04-11
err5
PREAI
errRahman, Habeebur; Sharma, Gagan Kumar; Singh, Preetam; Kaur, Davinder
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Low temperature operable and high performing Pd-ZnO thin films sputtered at room temperature for ultrafast detection of CO gas在室温下溅射的低温可操作和高性能pd-zno薄膜，用于超快检测CO气体
errOPTICAL MATERIALS
IF4.2
err2024-02-01
err7
PREAI
errGodiwal, Rahul; Gangwar, Amit Kumar; Kumar, Ashwani; Gupta, Govind; Singh, Preetam
err分享
err收藏
Photo-sensing characteristics of CuO thin films synthesized by thermal oxidation of Cu metal films
errOPTICAL MATERIALS
IF4.2
err2024-02-01
err2
PREAI
errMahana, Debashrita; Yadav, Reena; Singh, Preetam; Husale, Sudhir; Muthusamy, Senthil Kumar
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Highly efficient, self-powered, and air-stable broadband photodetector based on SnSe thin film
errMATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS
IF4.6
err2023-11-01
err24
PREAI
errVashishtha, Pargam; Goswami, Preeti; Prajapat, Pukhraj; Gangwar, Amit Kumar; Singh, Preetam; Gupta, Govind
err分享
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Highly responsive self-driven broadband photodetector based on MoS2 nanorods/β-Ga2O3 heterojunction基于MoS2纳米棒/β-Ga2O3异质结的高响应自驱动宽带光电探测器
errMATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING
IF4.6
err2023-09-01
err19
PREAI
errVarshney, Urvashi; Sharma, Anuj; Vashishtha, Pargam; Singh, Preetam; Gupta, Govind
err分享
err收藏

研究方向

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合作学者
合作期刊
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Dinesh Kumar
H 指数: 66 · 论文数: 1.7K
M
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S
Suresh Chandra Satapathy
H 指数: 55 · 论文数: 396
S
Sumeet Walia
H 指数: 54 · 论文数: 235
V
Vidya Nand Singh
H 指数: 49 · 论文数: 343
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