Results 171 to 180 of about 377,278 (262)

Investigation of Halogen Substitution Effects in π‐Conjugated Organic Ligands of Chiral Hybrid Perovskites on Their Chiroptical Activity

Advanced Functional Materials, EarlyView.
The role of novel thiophene‐based ligands with halogen substitutions in enhancing the chiroptical and optoelectronic properties of 2D chiral HOIPs has been investigated. By tailoring ligand design, enhanced CD and CPL properties are achieved, with improved CPL discrimination in photodetectors.
Boesung Kwon, Doyeong Yeo, In‐Chul Hwang, In Hwan Jung, Joon Hak Oh   +4 more
wiley   +1 more source

Impact of solvent forces and broken symmetry on the assembly of designed proteins at a liquid-solid interface. [PDF]

Nat Commun
Yadav Schmid S, Helfrecht B, Stegmann A, Legg BA, Pyles H, Chen J, Edison JR, Ziatdinov M, Preisler Z, Dollar O, Whitelam S, Kalinin S, Baker D, Mundy CJ, Zhang S, De Yoreo JJ.   +15 more
europepmc   +1 more source

Furan‐Substituted Phosphine‐Oxide as an Efficient Interfacial Modifier for Wide‐Bandgap Perovskite Solar Cells

Advanced Functional Materials, EarlyView.
We report phosphine‐oxide interlayers for wide‐bandgap perovskite solar cells, in which tuned P = O Lewis basicity enables selective passivation of buried NiOx/perovskite interfaces and introduces interfacial dipoles that strengthen the built‐in field.
JeeHee Hong, Juan Anthony Prayogo, Soobin Heo, Jae Sung Yun, Dong Ryeol Whang, Dong Wook Chang, Hui Joon Park   +6 more
wiley   +1 more source

3D Customized Silica-Based AFM Probes Fabricated by Selective Laser Etching. [PDF]

Small Methods
Saada K, Bourrier D, Lignieres J, Dague E, Malaquin L.   +4 more
europepmc   +1 more source

Atomic Layer Deposition in Transistors and Monolithic 3D Integration

Advanced Functional Materials, EarlyView.
Transistors are fundamental building blocks of modern electronics. This review summarizes recent progress in atomic layer deposition (ALD) for the synthesis of two‐dimensional (2D) metal oxides and transition‐metal dichalcogenides (TMDCs), with particular emphasis on their enabling role in monolithic three‐dimensional (M3D) integration for next ...
Yue Liu, Taoyu Zou, Cheng‐Yan Xu, Liang Zhen, Yang Li, Yong‐Young Noh   +5 more
wiley   +1 more source

Development of Three Alternative Strategies for the Binding of Cells to Functionalized DeepTip^TM AFM Probes. [PDF]

Biomimetics (Basel)
Tabraue-Rubio R, Yuste Muñoz L, Vázquez M, Daza R, Colchero L, Fernández-Santos ME, Elices M, Panetsos F, Guinea GV, Pérez-Rigueiro J.   +9 more
europepmc   +1 more source

Polymer Network Modified Perovskite for High‐Performance Pure Blue Light‐Emitting Diodes

Advanced Functional Materials, EarlyView.
A polymer network of poly(4‐vinylphenol) (PVPh) is introduced to improve pure blue perovskite light‐emitting diodes. PVPh effectively passivates defects, enhances film morphology, reduces lattice strain, and suppresses ion migration. These effects lead to record device performance, achieving 9.82% external quantum efficiency and stable blue emission at
Zhongkai Yu, Jiawei Hong, Jiaxin Song, Zihao Ren, Ke Zhou, Shengnan Liu, Minhui Yu, Yue Xu, Minjeong Ha, Yongbin Hua, Baodan Zhao, Bo Ram Lee   +11 more
wiley   +1 more source

Exploring responsivity, sensitivity and resolution in amplitude modulated AFM: a study of global behavior and parameter influences. [PDF]

Microsyst Nanoeng
Ehrmann J, Sattel T, Radler O.
europepmc   +1 more source

Critical Role of Polymer Gate Dielectrics on the Charge Carrier Transport in Perovskite Field‐Effect Transistors

Advanced Functional Materials, EarlyView.
Charge transport in 2D tin perovskite FETs is shown to be governed by dielectric interface behavior. Polar polymer dielectrics induce dipolar disorder that localizes carriers, whereas nonpolar polymers suppress trapping and enable superior charge transport, ensuring stable and reliable transistor operation. ABSTRACT Understanding the role of interfaces
Chongyao Li, Zhitian Ling, Pawel Czulkin, Paul W. M. Blom, Wojciech Pisula, Tomasz Marszalek   +5 more
wiley   +1 more source

Effective control and probe of Néel order in polycrystalline NiO films: a combined approach to study antiferromagnets. [PDF]

Sci Rep
Hsu CC, Lin YC, Cheng IY, Mai SC, Qu D, Grutter AJ, Kane M, Suzuki Y, Lin YL, Yang CY.   +9 more
europepmc   +1 more source