Results 231 to 240 of about 30,748 (322)

Sulphur-promoted growth of Mo₆S₂I₈ nanowires via a metastable MoI_2-x S _x intermediate. [PDF]

Nanoscale Adv
Pogačnik Krajnc A, Jelenc J, Pirker L, Škapin SD, Remškar M.   +4 more
europepmc   +1 more source

In Situ Growth of 2D Perovskite Nanocrystals to Induce β–Phase of PVDF for Piezoelectric Nanogenerators with Ultra‐High Output Voltage

Small, EarlyView.
In situ grown 2D perovskite nanocrystals embedded in PVDF enable flexible piezoelectric nanogenerators with greatly enhanced β‐phase content and a high d33∗${\mathrm{d}}_{33}^{\mathrm{*}}$ of 35.16 pm/V. The devices deliver up to 66.54 V, exhibit light‐enhanced piezoelectricity, and maintain durability over 12000 cycles, offering a stable energy source
Yang Yang, Jordan Cosgrove, Minh Tam Hoang, Mahesh Yashavant Chougale, Parth Pandit, Wei‐Hsun Chiu, Wenzhong Ji, Teng Lu, Ajay K. Pandey, Yun Liu, Deepak Dubal, Hongxia Wang   +11 more
wiley   +1 more source

Defect‐Passivating and Dense Indolocarbazole‐Based Self‐Assembled Monolayers for Efficient Inverted Perovskite Solar Cells With over 26.1% Efficiency

Small, EarlyView.
This study proposes a strategy to modulate nitrogen positions (meta‐/para‐) in indolocarbazole units and the number of anchoring groups (mono‐/bis‐phosphonate), achieving a remarkable PCE of 26.12%, among the highest reported for PSCs using indolocarbazole‐based SAMs as HTLs.
Xu Fu, Yuxuan Yang, Dingqian He, Peng Zhao, Huixin Gao, Zhen Zhu, Yi Zhang, Bao Zhang, Mohammad Khaja Nazeeruddin   +8 more
wiley   +1 more source

Glaphene: A Hybridization of 2D Silica Glass and Graphene. [PDF]

Adv Mater
Iyengar SA, Tripathi M, Srivastava A, Biswas A, Gray T, Terrones M, Dalton AB, Pimenta MA, Vajtai R, Meunier V, Ajayan PM.   +10 more
europepmc   +1 more source

Strained 2D Semiconductor Lateral Heterojunctions via Grayscale Thermal‐Scanning Probe Lithography

Small Science, EarlyView.
A novel strain‐engineering approach using grayscale thermal‐Scanning Probe Lithography tailors the optoelectronic response of 2D Transition‐Metal Dichalcogenide (TMD) layers. Nanofaceted templates control local strain in MoS2, enabling engineered carrier extraction in asymmetric Au‐MoS2 lateral heterojunction nanoarrays, as detected by Kelvin Probe ...
Giorgio Zambito, Giulio Ferrando, Matteo Barelli, Michele Ceccardi, Federico Caglieris, Daniele Marrè, Francesco Bisio, Francesco Buatier de Mongeot, Maria Caterina Giordano   +8 more
wiley   +1 more source

Deciphering photocurrent mechanisms at the nanoscale in van der Waals interfaces for enhanced optoelectronic applications. [PDF]

Sci Adv
Xu D, Liu Q, Liang B, Yu N, Ma X, Xu Y, Taniguchi T, Ding C, Lake RK, Yan R, Liu M.   +10 more
europepmc   +1 more source

Rapid Mechanochemical Synthesis of Oxyhalide Superionic Conductor: Time‐Resolved Structural Evolution

Small Methods, EarlyView.
Time‐resolved synchrotron X‐ray scattering coupled with mechanochemical synthesis reveals the structural evolution of oxyhalide superionic conductors. Oxygen incorporation governs reaction kinetics, amorphization, and microstructural transformations, while enabling efficient Li‐ion diffusion. This study highlights critical correlations between reaction
Denys Butenko, Jo‐chi Tseng, Xinyu Zhang, Pencheng Yu, Wen Tang, Jiuwei Lei, Shuoxiao Zhang, Pengfei Wang, Yuhang Li, Ming Liu, Wen Yin, Liping Wang, Songbai Han, Wei Xia, Yusheng Zhao, Jinlong Zhu   +15 more
wiley   +1 more source

Stabilizing the Anode and Cathode Interface Synchronously via Electrolyte-Triggered Hydrogel Interphase for Zinc Metal Batteries. [PDF]

Nanomicro Lett
Cai X, Li X, Liang J, Qiu J, Lin W, Dai C, Lin Z, Zhao J.   +7 more
europepmc   +1 more source

Reviving Nitrogen-Vacancy Centers in Diamond via Local Surface Modification. [PDF]

Nano Lett
Trofimov S, Aytac M, Mendoza Delgado M, Pregnolato T, Ahiboz D, Makarova A, Krivenkov M, Rader O, Schröder T, Popov C, Naydenov B.   +10 more
europepmc   +1 more source

Direct imaging of residual oxygen disorder in an infinite-layer nickelate superlattice via multislice ptychography. [PDF]

Nat Commun
Yang C, Wang H, Ortiz RA, Anggara K, Benckiser E, Keimer B, van Aken PA.   +6 more
europepmc   +1 more source