OOIR: Observatory of International Research

Papers

(The H4-Index of npj Flexible Electronics is 45. 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 2021-05-01 to 2025-05-01.)

Article	Citations
Large-scale programmable assembly of functional micro-components for advanced electronics via light-regulated adhesion and polymer growth	337
Highly reliable and stretchable OLEDs based on facile patterning method: toward stretchable organic optoelectronic devices	143
Conformal printed electronics on flexible substrates and inflatable catheters using lathe-based aerosol jet printing	132
Hexagonal metal complex based mechanically robust transparent ultrathin gold µECoG for electro-optical neural interfaces	105
Miniaturized all-in-one microneedle device for point of care light therapy	103
The applications of flexible electronics in dental, oral, and craniofacial medicine	102
Active-type piezoelectric smart textiles with antifouling performance for pathogenic control	101
Bioinspired organic optoelectronic synaptic transistors based on cellulose nanopaper and natural chlorophyll-a for neuromorphic systems	99
Flexible fully organic indirect detector for megaelectronvolts proton beams	97
Image-based impedance spectroscopy for printed electronics	82
The enhanced ferroelectric properties of flexible Hf0.85Ce0.15O2 thin films based on in situ stress regulation	82
Emergence of flexible kesterite solar cells: progress and perspectives	80
Strong and high-conductivity hydrogels with all-polymer nanofibrous networks for applications as high-capacitance flexible electrodes	69
Multilayer stretchable electronics with designs enabling a compact lateral form	68
Multiscale and hierarchical wrinkle enhanced graphene/Ecoflex sensors integrated with human-machine interfaces and cloud-platform	66
Controlling sulfurization of 2D Mo2C crystal for Mo2C/MoS2-based memristor and artificial synapse	64
Ultra-flexible graphene-metal nanomembrane for wireless applications	63
Waterproof and conductive tough fibers for washable e-textile	62
Microstructured capacitive sensor with broad detection range and long-term stability for human activity detection	61
Highly robust soft-rigid connections via mechanical interlocking for assembling ultra-stretchable displays	61
3D printed leech-inspired origami dry electrodes for electrophysiology sensing robots	61
Transparent neural implantable devices: a comprehensive review of challenges and progress	60
Water-based direct photopatterning of stretchable PEDOT:PSS using amphiphilic block copolymers	59
Molecular ferroelectric/semiconductor interfacial memristors for artificial synapses	58
Phase transition and electrical conversion properties of Ge/Sb nano-multilayer films on flexible substrates	57

Structural flexible magnetic films for biometric encryption and tactile interaction in wearable devices	56
Self-healable stretchable printed electronic cryogels for in-vivo plant monitoring	56
Flexible organic integrated electronics for self-powered multiplexed ocular monitoring	55
Skin-integrated, biocompatible, and stretchable silicon microneedle electrode for long-term EMG monitoring in motion scenario	55
Multifunctional and high-performance electrothermal films based on carbon black/Ag nanowires/graphene composites	54
Laser sintering of Cu particle-free inks for high-performance printed electronics	53
A soft magnetoelectric finger for robots’ multidirectional tactile perception in non-visual recognition environments	53
Hydrogel-based flexible materials for diabetes diagnosis, treatment, and management	53
On-skin and tele-haptic application of mechanically decoupled taxel array on dynamically moving and soft surfaces	52
Fully biodegradable electrochromic display for disposable patch	52
An ultralight, flexible, and biocompatible all-fiber motion sensor for artificial intelligence wearable electronics	50
Fully solution processed liquid metal features as highly conductive and ultrastretchable conductors	49
Ultrastable and flexible glass−ceramic scintillation films with reduced light scattering for efficient X−ray imaging	49
Flash synthesis of high-performance and color-tunable copper(I)-based cluster scintillators for efficient dynamic X-ray imaging	49
Smart wireless flexible sensing system for unconstrained monitoring of ballistocardiogram and respiration	48
Green flexible electronics based on starch	47
Flexible yet impermeable composites with wrinkle structured BNNSs assembling for high-performance thermal management	46
Revolutionizing wearable technology: advanced fabrication techniques for body-conformable electronics	46
Electro-spun nanofibers-based triboelectric nanogenerators in wearable electronics: status and perspectives	46
Unobstructive and safe-to-wear watt-level wireless charger	45