OOIR: Observatory of International Research

Papers

(The TQCC of npj Flexible Electronics is 25. 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 2020-11-01 to 2024-11-01.)

Article	Citations
Advances in healthcare wearable devices	315
Advances in flexible organic field-effect transistors and their applications for flexible electronics	256
Recent developments of advanced micro-supercapacitors: design, fabrication and applications	176
On-skin ultrathin and stretchable multifunctional sensor for smart healthcare wearables	100
Fully printed origami thermoelectric generators for energy-harvesting	94
Large-area flexible organic solar cells	80
Wearable sensors for telehealth based on emerging materials and nanoarchitectonics	69
Recent advanced applications of ion-gel in ionic-gated transistor	69
A temperature responsive adhesive hydrogel for fabrication of flexible electronic sensors	68
Flexible microfluidic nanoplasmonic sensors for refreshable and portable recognition of sweat biochemical fingerprint	67
A soft and stretchable electronics using laser-induced graphene on polyimide/PDMS composite substrate	65
A stretchable and adhesive ionic conductor based on polyacrylic acid and deep eutectic solvents	62
Piezoelectric strain sensor with high sensitivity and high stretchability based on kirigami design cutting	62
Stretchable transparent electrodes for conformable wearable organic photovoltaic devices	60
All-weather, natural silent speech recognition via machine-learning-assisted tattoo-like electronics	58
Microstructured capacitive sensor with broad detection range and long-term stability for human activity detection	56
Green flexible electronics based on starch	56
Direct roll transfer printed silicon nanoribbon arrays based high-performance flexible electronics	53
Flexible thermoelectric generator with liquid metal interconnects and low thermal conductivity silicone filler	52
Multi-directionally wrinkle-able textile OLEDs for clothing-type displays	52
Flexible Miniaturized Sensor Technologies for Long-Term Physiological Monitoring	50
Fluoropolymer-based organic memristor with multifunctionality for flexible neural network system	49
Fully solution processed liquid metal features as highly conductive and ultrastretchable conductors	49
Facile fabrication of paper-based flexible thermoelectric generator	48
Highly thermally conductive carbon nanotubes pillared exfoliated graphite/polyimide composites	47

Seeking advanced thermal management for stretchable electronics	47
High responsivity and flexible deep-UV phototransistor based on Ta-doped β-Ga2O3	46
Foldable and washable textile-based OLEDs with a multi-functional near-room-temperature encapsulation layer for smart e-textiles	45
Electrospun bundled carbon nanofibers for skin-inspired tactile sensing, proprioception and gesture tracking applications	45
Wearable EEG electronics for a Brain–AI Closed-Loop System to enhance autonomous machine decision-making	44
A bio-inspired and self-powered triboelectric tactile sensor for underwater vehicle perception	44
Rupture stress of liquid metal nanoparticles and their applications in stretchable conductors and dielectrics	44
Hydrogel-based flexible materials for diabetes diagnosis, treatment, and management	41
An integrated and robust plant pulse monitoring system based on biomimetic wearable sensor	41
Elastic organic crystals with ultralong phosphorescence for flexible anti-counterfeiting	39
Highly efficient fiber-shaped organic solar cells toward wearable flexible electronics	38
A review of sampling, energy supply and intelligent monitoring for long-term sweat sensors	38
Multifunctional biomimetic tactile system via a stick-slip sensing strategy for human–machine interactions	37
An ultralight, flexible, and biocompatible all-fiber motion sensor for artificial intelligence wearable electronics	36
Wearable battery-free theranostic dental patch for wireless intraoral sensing and drug delivery	35
Flexible and tandem quantum-dot light-emitting diodes with individually addressable red/green/blue emission	35
Bamboo-inspired cell-scale assembly for energy device applications	35
Multiscale and hierarchical wrinkle enhanced graphene/Ecoflex sensors integrated with human-machine interfaces and cloud-platform	35
Miura-ori enabled stretchable circuit boards	34
High sensitivity and broad linearity range pressure sensor based on hierarchical in-situ filling porous structure	34
Deciphering the superior thermoelectric property of post-treatment-free PEDOT:PSS/IL hybrid by X-ray and neutron scattering characterization	34
Aerosol jet printed capacitive strain gauge for soft structural materials	32
Vertical graphene on flexible substrate, overcoming limits of crack-based resistive strain sensors	32
Transparent neural implantable devices: a comprehensive review of challenges and progress	32
Ultra-high temperature tolerant flexible transparent electrode with embedded silver nanowires bundle micromesh for electrical heater	31
Wireless, multimodal sensors for continuous measurement of pressure, temperature, and hydration of patients in wheelchair	30
Nondestructive identification of softness via bioinspired multisensory electronic skins integrated on a robotic hand	30
Garment embedded sweat-activated batteries in wearable electronics for continuous sweat monitoring	29
Bioinspired organic optoelectronic synaptic transistors based on cellulose nanopaper and natural chlorophyll-a for neuromorphic systems	29
Suspension printing of liquid metal in yield-stress fluid for resilient 3D constructs with electromagnetic functions	29
Skin-integrated stretchable actuators toward skin-compatible haptic feedback and closed-loop human-machine interactions	29
Antioxidant high-conductivity copper paste for low-cost flexible printed electronics	29
Nanowire-assisted freestanding liquid metal thin-film patterns for highly stretchable electrodes on 3D surfaces	29
Stretchable array electromyography sensor with graph neural network for static and dynamic gestures recognition system	28
Deep learning-enabled real-time personal handwriting electronic skin with dynamic thermoregulating ability	28
Weave-pattern-dependent fabric piezoelectric pressure sensors based on polyvinylidene fluoride nanofibers electrospun with 50 nozzles	27
Highly pixelated, untethered tactile interfaces for an ultra-flexible on-skin telehaptic system	27
Leaf-meridian bio-inspired nanofibrous electronics with uniform distributed microgrid and 3D multi-level structure for wearable applications	27
Fibrillary gelation and dedoping of PEDOT:PSS fibers for interdigitated organic electrochemical transistors and circuits	27
Solution processed low power organic field-effect transistor bio-chemical sensor of high transconductance efficiency	26
Ultrahigh-transparency and pressure-sensitive iontronic device for tactile intelligence	25
3D printed leech-inspired origami dry electrodes for electrophysiology sensing robots	25
Fully 3D-printed organic electrochemical transistors	25
An artificial neuromorphic somatosensory system with spatio-temporal tactile perception and feedback functions	25
Cooperative control of perpendicular magnetic anisotropy via crystal structure and orientation in freestanding SrRuO3 membranes	25
Flexible and transparent piezoelectric loudspeaker	25
Integration of body-mounted ultrasoft organic solar cell on cyborg insects with intact mobility	25