Results 131 to 140 of about 132,146 (266)

MOFs and COFs in Electronics: Bridging the Gap between Intrinsic Properties and Measured Performance

Advanced Functional Materials, EarlyView.
Metal‐organic frameworks (MOFs) and covalent organic frameworks (COFs) hold promise for advanced electronics. However, discrepancies in reported electrical conductivities highlight the importance of measurement methodologies. This review explores intrinsic charge transport mechanisms and extrinsic factors influencing performance, and critically ...
Jonas F. Pöhls, R. Thomas Weitz
wiley   +1 more source

Controlled spherulitic crystal growth from salt mixtures. [PDF]

Commun Chem
Heeremans T, Lépinay S, Le Dizès Castell R, Yusuf I, Kolpakov P, Bonn D, Steiger M, Shahidzadeh N.   +7 more
europepmc   +1 more source

Complex Cryptographic and User‐Centric Physically Unclonable Functions Enabled by Strain‐Sensitive Nanocrystals via Selective Ligand Exchange

Advanced Functional Materials, EarlyView.
This study investigates electromechanical PUFs that improve on traditional electric PUFs. The electron transport materials are coated randomly through selective ligand exchange. It produces multiple keys and a key with motion dependent on percolation and strain, and approaches almost ideal inter‐ and intra‐hamming distances.
Seungshin Lim, Hanseok Seo, Taesung Park, Byung Ku Jung, Junhyeok Park, Young Kyun Choi, Dae Yang Oh, Soong Ju Oh   +7 more
wiley   +1 more source

The influence of NH₄ doping on the elastic properties of RbH₂AsO₄ crystals. [PDF]

Sci Rep
Mroz B, Trybula Z, Mielcarek S, Trzaskowska A.   +3 more
europepmc   +1 more source

Near‐Infrared Organic Photovoltaic Electrodes for Subretinal Neurostimulation

Advanced Functional Materials, EarlyView.
Organic photovoltaic electrodes based on the D18:Y6 blend enable precise and light‐controlled activation of retinal ganglion cells in a degenerating retina. NIR Light‐driven activation of retinal ganglion cells, tunable stimulation parameters, and biocompatibility with human retinal organoids highlight their potential for next‐generation prosthetics ...
Andrea Corna, Katarina Gugujonovic, Manuela Schiek, Alessandro Bellapianta, Paul Werginz, Amelie Ziller, Markus Clark Scharber, Ahmad Salti, Matthias Bolz, Mihai Irimia‐Vladu, Günther Zeck   +10 more
wiley   +1 more source

Light-Driven Intraoctahedral Halide Isomerization in Two-Dimensional Mixed Halide Perovskites. [PDF]

J Am Chem Soc
Mao W, Haque E, Bird SA, Dubajic M, Lu Y, Chua XW, Xu Z, Li X, Oldfield M, Li J, Yan W, Hall CR, Lin Q, Zhao J, Chesman ASR, Beane G, Schiffrin A, Ducati C, Medhekar N, Stranks SD, Bach U.   +20 more
europepmc   +1 more source

Photonic Engineering Enables All‐Passive Upconversion Imaging with Low‐Intensity Near‐Infrared Light

Advanced Functional Materials, EarlyView.
A passive upconversion imaging system enables the observation of scenes illuminated by low‐intensity incoherent near‐infrared light from 750 to 930 nm, by converting it into the visible without the use of external power. The upconverter is enabled by triplet–triplet annihilation in a bulk heterojunction, with absorption enhanced by plasmonic resonators
Rabeeya Hamid, Demeng Feng, Pournima Narayanan, Justin S. Edwards, Manchen Hu, Emma Belliveau, Minjeong Kim, Shenwei Yin, Sanket Deshpande, Chenghao Wan, Linda Pucurimay, David A. Czaplewski, Daniel N. Congreve, Mikhail A. Kats   +13 more
wiley   +1 more source

Supramolecular Ion-Channel Engineering of Spin-Charge Coexistence in a [Ni(dmit)₂] Conductor Hosting Mixed-Valence Mn Cations. [PDF]

Inorg Chem
Ishikawa D, Manabe J, Haneda M, Takahashi K, Nakamura T, Nishihara S.   +5 more
europepmc   +1 more source

A Smart Bio‐Battery Facilitates Diabetic Bone Defect Repair Via Inducing Macrophage Reprogramming and Synergistically Modulating Bone Remodeling Coupling

Advanced Functional Materials, EarlyView.
This research presents a novel implantable bio‐battery, GF‐OsG, tailored for diabetic bone repair. GF‐OsG generates microcurrents in high‐glucose conditions to enhance vascularization, shift macrophages to the M2 phenotype, and regulate immune responses.
Nanning Lv, Haifu Sun, Wenxiang Tang, Yonggang Li, Zhonglai Qian, Lihui Hong, Chong Chen, Hongye Li, Jiaxiang Bai, Yusen Qiao, Mingming Liu   +10 more
wiley   +1 more source

Minimized sample consumption for time-resolved serial crystallography applied to the redox cycle of human NQO1. [PDF]

Commun Chem
Doppler D, Grieco A, Koh D, Manna A, Ansari A, Alvarez R, Karpos K, Le H, Sonker M, Ketawala GK, Mahmud S, Quereda-Moraleda I, Sen S, Pey AL, Letrun R, Dörner K, Koliyadu JCP, de Wijn R, Bielecki J, Han H, Kim C, Koua FHM, Round A, Sarma A, Sato T, Schmidt C, Vakili M, Zabelskii D, Bean R, Mancuso AP, Schulz J, Fromme R, Medina M, Grant TD, Fromme P, Kirian RA, Botha S, Manuel Martin-Garcia J, Ros A.   +38 more
europepmc   +1 more source