Results 121 to 130 of about 11,791 (282)

Going Beyond Surface Physics: Interface Engineering of PTAA for Efficient p‐i‐n Perovskite Photovoltaics

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
The ionic liquid BMIMAc is introduced at the PTAA/perovskite interface in inverted solar cells to address interfacial defects and poor contact. BMIMAc enhances PTAA wettability, enabling high‐quality perovskite film formation while reducing buried interface trap density.
Qiannan Li, Fei Wang, Yongjun Li, Baolei Tang, Dawei Duan, Taomiao Wang, Yonggui Sun, Xianfang Zhou, Yizebang Xue, Jiajie Zhu, Quanyao Zhu, Xiaoxi Huang, Haoran Lin, Annie Ng, Yumeng Shi, Mingjian Yuan, Hongyu Zhang, Yonghua Chen, Hanlin Hu   +18 more
wiley   +1 more source

Low‐Coordination Solvation Engineering Enables Efficient and Stable Perovskite Solar Cells

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This work introduces a kind of low‐coordination solvent, dimethyl carbonate (DMC), to replace a part of DMSO and DMF. DMC substitutes a part of DMSO to coordinate with PbI2 to change the chemical environment of PbI2. What is more, DMC promotes the formation of the nucleation of α‐FAPbI3 crystals.
Haokun Jiang, Zhen Wei, Jiakang Zhang, Cheng Peng, Zhongmin Zhou   +4 more
wiley   +1 more source

Synthesis, regiochemistry and molecular structure of spiro[2,2′]indane-1′,3′-dione-pyrrolizidine compounds [PDF]

, 2012
Gang Chen, Xuefan Gu, Chao Ma
openalex   +1 more source

Ring Formation in Sesquiterpene Synthesis: Biomimetic vs. Non‐Biomimetic Strategies

European Journal of Organic Chemistry, EarlyView.
A short review of cyclase enzyme‐mediated ring formation in sesquiterpene biosynthesis is presented as a prelude to six case studies examining the merits and demerits of biomimetic vs. non‐biomimetic strategies for carbocyclisation in the total synthesis of this iconic natural product class.
Bohan Lin, Chen Dai, Alan C. Spivey
wiley   +1 more source

Synthesis and Optical Properties of Novel Spiro[chromo(2,3-c)-pyrazole-4,1'-isobenzofuran]-3'-one Compounds [PDF]

, 2020
Yongshuang Yue, Zhengfeng Xie, Yicheng Chu, Songsong Xue   +3 more
openalex   +1 more source

A call for ethical, equitable, and effective artificial intelligence to improve care for all people with epilepsy: A roadmap. A report by the ILAE Global Advocacy Council and Big Data Commission

Epilepsia, EarlyView.
Abstract The artificial intelligence (AI) revolution is upon us. It will inevitably form a central component of epilepsy workflows and patient advocacy. Therefore, it behooves us as health care providers to ride the crest of this wave and guide its direction for the benefit of all people with epilepsy.
Colin B. Josephson, Sandor Beniczky, Spiros Denaxas, Akio Ikeda, Lara Jehi, Angelina Kakooza Mwesige, Nathalie Jette, Gabriel Davis Jones, Philippe Ryvlin, Arjune Sen, Chahnez Charfi Triki, Gabriella Waters, Alla Guekht, J. Helen Cross   +13 more
wiley   +1 more source

Spiro-compounds. Part II. Ring Transformation in Spiro-compound from 4-Methylcyclohexanone. A New Synthesis of Cadalene.

, 1936
NRIPENDRA NATH CHATTERJEE
openalex   +1 more source

Synthesis of spiro cyclopentenone-pyran and spiro dihydropyran compounds

, 2013
121
openaire   +2 more sources

Enhancing Stability in Next‐Generation Photoelectrodes Such as Organic Semiconductor and Halide Perovskite‐Based Photoelectrodes for Various Applications: Recent Advanced Passivation and Encapsulation Methods

Exploration, EarlyView.
This review explores advancements in passivation and encapsulation methods to enhance the stability of organic semiconductor and halide perovskite‐based photoelectrodes in photoelectrochemical systems. It highlights the potential of these materials for efficient solar energy conversion and environmental applications while emphasizing the need for ...
Yejoon Kim, Enok Lee, Sanghan Lee
wiley   +1 more source

Formation of Novel Isoxazoline Spiro Compounds by a Reaction of Aryl Substituted a-Nitroacrylates with Titanium Tetrachloride and Toluene

, 1993
Seiko Hirotani, Shonosuke Zen
openalex   +1 more source