OOIR: Observatory of International Research

Papers

(The TQCC of npj Flexible Electronics is 26. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2020-07-01 to 2024-07-01.)

Article	Citations
Advances in healthcare wearable devices	279
Deep learning-enabled triboelectric smart socks for IoT-based gait analysis and VR applications	236
Advances in flexible organic field-effect transistors and their applications for flexible electronics	229
Recent developments of advanced micro-supercapacitors: design, fabrication and applications	158
Thread-based multiplexed sensor patch for real-time sweat monitoring	95
On-skin ultrathin and stretchable multifunctional sensor for smart healthcare wearables	87
Fully printed origami thermoelectric generators for energy-harvesting	84
Large-area flexible organic solar cells	78
A flexible ECG patch compatible with NFC RF communication	70
Recent advanced applications of ion-gel in ionic-gated transistor	63
A stretchable and adhesive ionic conductor based on polyacrylic acid and deep eutectic solvents	60
High yield manufacturing of fully screen-printed organic electrochemical transistors	57
Piezoelectric strain sensor with high sensitivity and high stretchability based on kirigami design cutting	56
Spray-coated paper supercapacitors	55
Stretchable transparent electrodes for conformable wearable organic photovoltaic devices	54
Flexible microfluidic nanoplasmonic sensors for refreshable and portable recognition of sweat biochemical fingerprint	53
Wearable sensors for telehealth based on emerging materials and nanoarchitectonics	53
A soft and stretchable electronics using laser-induced graphene on polyimide/PDMS composite substrate	52
Flexible thermoelectric generator with liquid metal interconnects and low thermal conductivity silicone filler	51
Direct roll transfer printed silicon nanoribbon arrays based high-performance flexible electronics	51
Microstructured capacitive sensor with broad detection range and long-term stability for human activity detection	50
Multi-directionally wrinkle-able textile OLEDs for clothing-type displays	48
A temperature responsive adhesive hydrogel for fabrication of flexible electronic sensors	47
All-weather, natural silent speech recognition via machine-learning-assisted tattoo-like electronics	47
Fully solution processed liquid metal features as highly conductive and ultrastretchable conductors	46

Facile fabrication of paper-based flexible thermoelectric generator	46
Green flexible electronics based on starch	44
Electrospun bundled carbon nanofibers for skin-inspired tactile sensing, proprioception and gesture tracking applications	44
Flexible Miniaturized Sensor Technologies for Long-Term Physiological Monitoring	44
Curved digital X-ray detectors	43
Highly thermally conductive carbon nanotubes pillared exfoliated graphite/polyimide composites	43
Fluoropolymer-based organic memristor with multifunctionality for flexible neural network system	43
Seeking advanced thermal management for stretchable electronics	42
Identifying human body states by using a flexible integrated sensor	41
Rupture stress of liquid metal nanoparticles and their applications in stretchable conductors and dielectrics	41
High responsivity and flexible deep-UV phototransistor based on Ta-doped β-Ga2O3	38
A review of sampling, energy supply and intelligent monitoring for long-term sweat sensors	37
Laser-induced graphitization of a forest-based ink for use in flexible and printed electronics	37
Transparent flexible thin-film p–n junction thermoelectric module	37
Foldable and washable textile-based OLEDs with a multi-functional near-room-temperature encapsulation layer for smart e-textiles	36
Hydrogel-based flexible materials for diabetes diagnosis, treatment, and management	36
Bamboo-inspired cell-scale assembly for energy device applications	36
Highly efficient fiber-shaped organic solar cells toward wearable flexible electronics	35
Wearable EEG electronics for a Brain–AI Closed-Loop System to enhance autonomous machine decision-making	33
Multifunctional biomimetic tactile system via a stick-slip sensing strategy for human–machine interactions	32
Elastic organic crystals with ultralong phosphorescence for flexible anti-counterfeiting	32
An integrated and robust plant pulse monitoring system based on biomimetic wearable sensor	32
Miura-ori enabled stretchable circuit boards	32
Wearable battery-free theranostic dental patch for wireless intraoral sensing and drug delivery	32
A bio-inspired and self-powered triboelectric tactile sensor for underwater vehicle perception	32
Flexible and tandem quantum-dot light-emitting diodes with individually addressable red/green/blue emission	31
High sensitivity and broad linearity range pressure sensor based on hierarchical in-situ filling porous structure	30
An ultralight, flexible, and biocompatible all-fiber motion sensor for artificial intelligence wearable electronics	30
Reliability of R2R-printed, flexible electrodes for e-clothing applications	28
Multiscale and hierarchical wrinkle enhanced graphene/Ecoflex sensors integrated with human-machine interfaces and cloud-platform	28
Garment embedded sweat-activated batteries in wearable electronics for continuous sweat monitoring	28
Aerosol jet printed capacitive strain gauge for soft structural materials	27
Deciphering the superior thermoelectric property of post-treatment-free PEDOT:PSS/IL hybrid by X-ray and neutron scattering characterization	27
Vertical graphene on flexible substrate, overcoming limits of crack-based resistive strain sensors	27
Suspension printing of liquid metal in yield-stress fluid for resilient 3D constructs with electromagnetic functions	27
Flexible biodegradable transparent heaters based on fractal-like leaf skeletons	26
Transparent neural implantable devices: a comprehensive review of challenges and progress	26
Deep learning-enabled real-time personal handwriting electronic skin with dynamic thermoregulating ability	26