L
Lina Meng
Researcher at Shaanxi Normal University
Publications - 6
Citations - 634
Lina Meng is an academic researcher from Shaanxi Normal University. The author has contributed to research in topics: Perovskite (structure) & Solar cell efficiency. The author has an hindex of 5, co-authored 6 publications receiving 403 citations.
Papers
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Journal ArticleDOI
A 1300 mm2 Ultrahigh-Performance Digital Imaging Assembly using High-Quality Perovskite Single Crystals.
Yucheng Liu,Yunxia Zhang,Kui Zhao,Zhou Yang,Jiangshan Feng,Xu Zhang,Kang Wang,Lina Meng,Haochen Ye,Ming Liu,Shengzhong Frank Liu,Shengzhong Frank Liu +11 more
TL;DR: By fine-tuning the crystal nucleation and growth process, a low-temperature-gradient crystallization method is developed to fabricate high-quality perovskite CH3 NH3 PbBr3 single crystals with high carrier mobility, long carrier lifetime, and ultralow trap state density that are better than commercial sensors made of silicon and InGaAs.
Journal ArticleDOI
Multi-inch single-crystalline perovskite membrane for high-detectivity flexible photosensors
Yucheng Liu,Yunxia Zhang,Zhou Yang,Haochen Ye,Jiangshan Feng,Zhuo Xu,Xu Zhang,Rahim Munir,Jia Liu,Ping Zuo,Qingxian Li,Mingxin Hu,Lina Meng,Kang Wang,Detlef-M. Smilgies,Guangtao Zhao,Hua Xu,Zupei Yang,Aram Amassian,Jiawei Li,Kui Zhao,Shengzhong Frank Liu,Shengzhong Frank Liu +22 more
TL;DR: A method of induced peripheral crystallization is reported to prepare large area flexible single-crystalline membrane (SCM) of phenylethylamine lead iodide with area exceeding 2500 mm2 and thinness as little as 0.6 μm to grow large area ultrathin flexible crystalline membrane of layered perovskite and demonstrate high detectivity in the flexible photosensors.
Journal ArticleDOI
Temperature-assisted crystallization for inorganic CsPbI2Br perovskite solar cells to attain high stabilized efficiency 14.81%
Dongliang Bai,Hui Bian,Zhiwen Jin,Haoran Wang,Lina Meng,Qian Wang,Shengzhong Liu,Shengzhong Liu +7 more
TL;DR: In this paper, a solution-processed CsPbI2Br perovskite has attracted more and more attention in the field of photovoltaic application.
Journal ArticleDOI
Improved perovskite solar cell efficiency by tuning the colloidal size and free ion concentration in precursor solution using formic acid additive
Lina Meng,Qingbo Wei,Zhou Yang,Dong Yang,Jiangshan Feng,Xiaodong Ren,Yucheng Liu,Shengzhong Liu,Shengzhong Liu +8 more
TL;DR: In this article, formic acid was added to the formamidinium lead iodide (FAPbI3) precursor solution to achieve reduced colloidal size in the solution.
Journal ArticleDOI
Beach-Chair-Shaped Energy Band Alignment for High-Performance β-CsPbI3 Solar Cells
Kang Wang,Qingwen Tian,Guangtao Zhao,Jialun Wen,Jin Huang,Changji Gao,Zhuo Xu,Yucheng Liu,Lei Liang,Lina Meng,Lu Zhang,Zhike Liu,Zhiwen Jin,Selina Olthof,Selina Olthof,Shengzhong (Frank) Liu,Shengzhong (Frank) Liu,Shengzhong (Frank) Liu +17 more
TL;DR: In this paper, a beach chair-shaped band structure is designed to introduce energy level gradients at both sides of the perovskite layer to steer optimal energy band alignment and heterojunction interface passivation in β-CsPbI3 PSCs, resulting in suppressed interfacial recombination, enhanced charge extraction and more robust stability.