Search Results - "Szendrei, Katalin"
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Use of electronic cigarettes (e-cigarettes) impairs indoor air quality and increases FeNO levels of e-cigarette consumers
Published in International journal of hygiene and environmental health (01-07-2014)“…Despite the recent popularity of e-cigarettes, to date only limited data is available on their safety for both users and secondhand smokers. The present study…”
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Tracking Molecular Diffusion in One‐Dimensional Photonic Crystals
Published in Advanced materials (Weinheim) (01-12-2018)“…The intuitive use, inexpensive fabrication, and easy readout of colorimetric sensors, including photonic crystal architectures and Fabry–Pérot interference…”
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Transfer of 1D Photonic Crystals via Spatially Resolved Hydrophobization
Published in Small (Weinheim an der Bergstrasse, Germany) (01-03-2021)“…1D photonic crystals (1DPCs) are well known from a variety of applications ranging from medical diagnostics to optical fibers and optoelectronics. However,…”
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Lithium Tin Sulfide—a High‐Refractive‐Index 2D Material for Humidity‐Responsive Photonic Crystals
Published in Advanced functional materials (05-04-2018)“…Extending the portfolio of novel stimuli‐responsive, high‐refractive‐index (RI) materials besides titania is key to improve the optical quality and sensing…”
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Fluorescent Humidity Sensors Based on Photonic Resonators
Published in Advanced optical materials (01-12-2017)“…Among the different approaches to humidity sensing available, those based on fluorescent signals are gathering a great deal of attention due to their fast…”
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Elektrische Shiazo-Wasserpfeifen: eine neue Quelle für Innenraumluftschadstoffe
Published in Bundesgesundheitsblatt, Gesundheitsforschung, Gesundheitsschutz (2017)“…Zusammenfassung Hintergrund Seit einiger Zeit wird eine neue Form des Rauchens von Wasserpfeifen beworben, bei der mit Aromafluiden getränkte Dampfsteine…”
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Towards the Nanosheet-Based Photonic Nose: Vapor Recognition and Trace Water Sensing with Antimony Phosphate Thin Film Devices
Published in Advanced materials (Weinheim) (01-09-2016)“…A 2D nanosheet‐based photonic nose for vapor identification is presented. A HSbP2O8 nanosheet thin‐film sensor with resistive readout is developed for the…”
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Humidity Sensing: Towards the Nanosheet-Based Photonic Nose: Vapor Recognition and Trace Water Sensing with Antimony Phosphate Thin Film Devices (Adv. Mater. 34/2016)
Published in Advanced materials (Weinheim) (14-09-2016)“…On page 7436, B. V. Lotsch and co‐workers report the fabrication of antimony phosphate nanosheet‐based thin‐film devices. While a resistive thin‐film device…”
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Touchless Optical Finger Motion Tracking Based on 2D Nanosheets with Giant Moisture Responsiveness
Published in Advanced materials (Weinheim) (04-11-2015)“…A new optical touchless positioning interface based on ultrasensitive humidity responsive 1D photonic crystals utilizing the giant moisture dependent swelling…”
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1D photonic defect structures based on colloidal porous frameworks: Reverse pore engineering and vapor sorption
Published in Microporous and mesoporous materials (01-11-2015)“…Stimuli-responsive 1D photonic crystals, referred to as Bragg stacks, are capable of translating environmental changes into a color read-out through changes in…”
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Electronic Shiazo waterpipes: a new source of indoor air pollutants
Published in Bundesgesundheitsblatt, Gesundheitsforschung, Gesundheitsschutz (01-10-2017)“…For some time, a new form of waterpipe smoking has been advertised, where steam stones moistened with aroma fluids (Shiazo) are heated electronically. Since…”
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Ultra-thin relative humidity sensors for hybrid system-in-foil applications
Published in 2017 IEEE SENSORS (01-10-2017)“…This paper presents relative humidity sensors based on electrochemical and capacitive principles. The sensors are fabricated on flexible polymer substrates,…”
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Conference Proceeding -
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Photonic Crystals: Tracking Molecular Diffusion in One‐Dimensional Photonic Crystals (Adv. Mater. 51/2018)
Published in Advanced materials (Weinheim) (20-12-2018)“…In article number 1803730, Bettina V. Lotsch and co‐workers develop an all‐optical method to track analyte uptake and diffusion by a 2D nanosheet‐based…”
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Photonics: Transfer of 1D Photonic Crystals via Spatially Resolved Hydrophobization (Small 12/2021)
Published in Small (Weinheim an der Bergstrasse, Germany) (25-03-2021)“…In article number 2007864, Bettina V. Lotsch and co‐workers report a facile transfer of 1D photonic crystals and patterns thereof to arbitrary substrates by…”
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Nonequilibrium sensing of volatile compounds using active and passive analyte delivery
Published in Proceedings of the National Academy of Sciences - PNAS (01-08-2023)“…Although sensor technologies have allowed us to outperform the human senses of sight, hearing, and touch, the development of artificial noses is significantly…”
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Humidity Sensors: Lithium Tin Sulfide—a High‐Refractive‐Index 2D Material for Humidity‐Responsive Photonic Crystals (Adv. Funct. Mater. 14/2018)
Published in Advanced functional materials (05-04-2018)“…In article number 1705740, Bettina V. Lotsch and co‐workers report a new generation of photonic humidity sensors based on ultrahigh refractive index lithium…”
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