Sapana Ranwa - Publications, H-index & Citations

Sapana Ranwa

national institute of technology (nit system)

15H指数

32论文数

946被引数

收录论文 7

发表时间

Broadband graphene anchored perturbed Koch fractal metamaterial absorber for THz applications 宽带锚定石墨烯的扰动科赫分形超材料吸收器用于太赫兹应用

Optical and Quantum Electronics

IF4

2026-09-17

PREAI

Sayani Bindai; Abhik Gorai; Sapana Ranwa; Rowdra Ghatak

Morphology Tunability to Large-Scale Cross-linked Vertically Grown MoS2 Nanopetals Using Ambient Pressure Chemical Vapor Deposition for NO2 Sensing 通过常压化学气相沉积法制备大面积交联垂直生长的MoS2纳米花瓣，实现其形貌可调性用于NO2气体传感

Journal of Electronic Materials

IF2.5

2025-10-01

PREAI

Biswas, Shreerupa; Ranwa, Sapana

Development of cost effective metal oxide semiconductor based gas sensor over flexible chitosan/PVP blended polymeric substrate

CARBOHYDRATE POLYMERS

IF12.5

2020-07-01

PREAI

Kumar, Ritesh; Rahman, Habeebur; Ranwa, Sapana; Kumar, Arvind; Kumar, Gulshan

Improved Sensitivity with Low Limit of Detection of a Hydrogen Gas Sensor Based on rGO-Loaded Ni-Doped ZnO Nanostructures 基于rGO负载的Ni掺杂ZnO纳米结构的氢气传感器的低检测限灵敏度提高

ACS APPLIED MATERIALS & INTERFACES

IF8.2

2018-03-14

144

PREAI

Bhati, Vijendra Singh; Ranwa, Sapana; Rajamani, Saravanan; Kumari, Kusum; Raliya, Ramesh; Biswas, Pratim; Kumar, Mahesh

Efficient hydrogen sensor based on Ni-doped ZnO nanostructures by RF sputtering

SENSORS AND ACTUATORS B-CHEMICAL

IF7.7

2018-02-01

110

PREAI

Bhati, Vijendra Singh; Ranwa, Sapana; Fanetti, Mattia; Valant, Matjaz; Kumar, Mahesh

Pd/ZnO nanorods based sensor for highly selective detection of extremely low concentration hydrogen

SCIENTIFIC REPORTS

IF3.9

2017-03-22

146

OAAI

Kumar, Mohit; Bhati, Vijendra Singh; Ranwa, Sapana; Singh, Jitendra; Kumar, Mahesh

Defect-free ZnO nanorods for low temperature hydrogen sensor applications

APPLIED PHYSICS LETTERS

IF3.6

2014-11-24

PREAI

Ranwa, Sapana; Kulriya, Pawan K.; Sahu, Vikas Kumar; Kukreja, L. M.; Kumar, Mahesh

研究方向