Dinesh Maddipatla
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Investigating the effect of screen-printed structured graphite electrodes with low tortuosity for high-capacity and fast-charging lithium-ion batteries Open
A flexible screen-printed graphite electrode was fabricated as an anode for developing fast-charging lithium-ion batteries with low tortuosity. A homogenous anode ink was prepared by mixing graphite as the active material, carbon black (C4…
Investigating the effect of screen-printed structured graphite electrodes with low tortuosity for high-capacity and fast-charging lithium-ion batteries Open
A flexible screen-printed graphite electrode was fabricated as an anode for developing fast-charging lithium-ion batteries with low tortuosity. A homogenous anode ink was prepared by mixing graphite as the active material, carbon black (C4…
Condition Monitoring System: A Flexible Hybrid Electronics Approach for Sealed Container Applications Open
A comparative study is presented between two advanced flexible hybrid electronics (FHE) monitoring systems designed for accurately measuring temperature within storage containers across various industries, including food, pharmaceuticals, …
A Comprehensive Experimental Study on Microstructure‐Graded Graphite Anodes for Enhancing Fast‐Charging Capability of Lithium‐Ion Batteries Open
Lithium‐ion batteries with high gravimetric capacity density and improved cycle life performance under fast‐charging conditions are crucial for widespread electric vehicle (EV) adoption. This study investigates how designing graphite anode…
Intelligent Detection of Adventitious Sounds Critical in Diagnosing Cardiovascular and Cardiopulmonary Diseases Open
A Multi-Channel Stethograph System (STG system) was designed and developed as an electronic auscultation system for recording heart, lung, and trachea sounds non-invasively through an acoustic sensor array. The STG system consists of 16 ac…
MXene-based flexible sensors: A review Open
MXenes are an emerging family of two-dimensional (2D) materials which exhibits unique characteristics such as metal-like thermal and electrical conductivity, huge surface area, biocompatibility, low toxicity, excellent electrochemical perf…
Development of a Novel Wireless Multi-Channel Stethograph System for Monitoring Cardiovascular and Cardiopulmonary Diseases Open
A multi-channel stethograph system was designed and developed as an electronic auscultation system for graphic recording of heart, lung and trachea (HLT) sounds non-invasively through a set of 16 acoustic sensors. The multi-channel stethog…
Development of a Novel Wireless Multi-Channel Stethograph System for Monitoring Cardiovascular and Cardiopulmonary Diseases Open
A multi-channel stethograph system was designed and developed as an electronic auscultation system for graphic recording of heart, lung, and trachea (HLT) sounds non-invasively through a set of 16 acoustic sensors. The multi-channel stetho…
Recent Progress in Manufacturing Techniques of Printed and Flexible Sensors: A Review Open
This review provides an outlook on some of the significant research work done on printed and flexible sensors. Printed sensors fabricated on flexible platforms such as paper, plastic and textiles have been implemented for wearable applicat…
Integrated sensing and delivery of oxygen for next-generation smart wound dressings Open
Chronic wounds affect over 6.5 million Americans and are notoriously difficult to treat. Suboptimal oxygenation of the wound bed is one of the most critical and treatable wound management factors, but existing oxygenation systems do not en…
A Polyimide Based Force Sensor Fabricated Using Additive Screen-Printing Process for Flexible Electronics Open
A flexible capacitive force sensor was developed for force sensing applications. The force sensor consists of two electrodes and a dielectric layer. The electrodes were fabricated by depositing conductive silver (Ag) ink on a flexible poly…
Development of a novel wrinkle-structure based SERS substrate for drug detection applications Open
A novel wrinkle-structure based surface enhanced Raman spectroscopy (SERS) substrate was successfully developed for the detection of drugs such as cocaine. The SERS substrate was fabricated by depositing silver nano-particle (Ag-NP) ink, w…
Nickel Based RTD Fabricated via Additive Screen Printing Process for Flexible Electronics Open
A novel nickel (Ni)-based resistance temperature detector (RTD) was successfully developed for temperature monitoring applications. The RTD was fabricated by depositing Ni ink on a flexible polyimide substrate using the screen printing pro…
A highly sensitive printed humidity sensor based on a functionalized MWCNT/HEC composite for flexible electronics application Open
Fully printed, functionalized multi-walled carbon nanotube (FMWCNT)/hydroxyethyl cellulose (HEC) composite-based humidity sensor.
View article: Rapid prototyping of a novel and flexible paper based oxygen sensing patch<i>via</i>additive inkjet printing process
Rapid prototyping of a novel and flexible paper based oxygen sensing patch<i>via</i>additive inkjet printing process Open
A paper-based low cost and rapid prototypable flexible oxygen sensing patch was developed for the first time using a cost-efficient additive inkjet print manufacturing process for wearable, food packaging, pharmaceutical and biomedical app…
Synthesis of a novel hexaazatriphenylene derivative for the selective detection of copper ions in aqueous solution Open
A hexaazatriphenylene (HAT) derivative, naphtho[2,3-h]naphtho[2′,3′:7,8]quinoxalino[2,3-a]naphtho[2′,3′:7,8]quinoxalino[2,3-c]phenazine-5,10,15,20,25,30-hexaone (NQH) was synthesized, characterized, and found to be selective to copper (Cu2…
Design, Simulation and Fabrication of A Novel MEMS Based Pulsometer Open
A novel pulsometer was successfully developed using microelectromechanical systems (MEMS) based silicon-on-glass (SOG) technology for biomedical applications. The sensor was modelled and simulated in COMSOL Multiphysics® for pressures rang…
A Gravure Printed Flexible Electrochemical Sensor for the Detection of Heavy Metal Compounds Open
An electrochemical sensor was fabricated on a flexible polyethylene terephthalate (PET) substrate for the detection of cadmium sulfide (CdS), a heavy metal compound. The sensor consists of a working and reference electrode that were gravur…
P2EC.19 - Development of a Gravure Printed Flexible Electrochemical Sensor Open
A flexible electrochemical sensor was successfully fabricated using additive gravure printing process for the detection of biochemicals.The sensor, with a circular electrode configuration, was printed on a flexible polyethylene terephthala…
ME.4 - Flexible Microplasma Discharge Device for the Detection of Biochemicals Open
A microplasma discharge device was fabricated for the detection of biochemicals.The device was fabricated on a flexible polyimide substrate.Silver (Ag) ink was deposited using screen printing process on one side of the substrate, as top el…
Novel Screen Printed Flexible Magnetoelectric Thin Film Sensor Open
A novel screen printed and flexible magnetoelectric (ME) thin film sensor was developed for the detection of AC magnetic fields, at room temperature. The ME sensor was fabricated by screen printing piezoelectric based polyvinylidene fluori…