Search Results - "Ma, Changhao"

The complete plastome of Acalypha australis (Euphorbiaceae) and its phylogenetic analysis by Li, Hongqin, Ma, Changhao, Wang, Liqiang

“…L. 1753 is a potherb popular among Asian populations and is a traditional herbal medicine. In the current study, the overall genetic diversity of still needs…”
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Theoretical and experimental study on the optical and electrical properties of Cu2ZnTiS4 and its photovoltaic applications by Jia, Xuguang, Guo, Huafei, Ma, Changhao, Zhang, Kezhi, Yuan, Ningyi, Ding, Jianning

“…In this paper, a I2-II-IV-VI4 quaternary kesterite-structured semiconductor Cu2ZnTiS4 thin film is synthesized by a co-sputtering approach. Its structural…”
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The complete plastome of Campsis radicans (L.) Bureau 1864 and its phylogenetic analysis by Li, Hongqin, Wang, Liqiang, Ma, Changhao

“…(L.) Bureau 1864, a species of Bignoniaceae, has a widespread paleotropical distribution and is utilized for horticultural and traditional Chinese medicinal…”
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Recovery Behavior of Separating Britholite (Ca3Ce2[(Si,P)O4]3F) Phase from Rare-Earth-rich Slag by Centrifugal Casting by Li Juncheng, Guo Zhancheng, Yang Tao, Yue Zicheng, Ma Changhao

“…A new approach to separate britholite phase from the rare-earth-rich slag by super gravity was investigated. With the parameter of G = 500, t = 5 min, T = 1423…”
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Fabrication of p-type kesterite Ag2ZnSnS4 thin films with a high hole mobility by Ma, Changhao, Guo, Huafei, Zhang, Kezhi, Yuan, Ningyi, Ding, Jianning

“…In this paper, we reported a p-type Ag2ZnSnS4 (AZTS) thin film as a novel absorber layers in solar cells. P-type AZTS thin film was successfully fabricated by…”
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A comprehensive heat transfer prediction model for tubular moving bed heat exchangers using CFD-DEM: Validation and sensitivity analysis by Lu, Weiqin, Ma, Changhao, Liu, Dinghe, Zhao, Yanwei, Ke, Xiwei, Zhou, Tuo

“…[Display omitted] •A comprehensive heat transfer prediction model based on CFD-DEM is proposed.•The model is verified experimentally, with certain simulation…”
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Enhancement in the efficiency of Sb2Se3 solar cells by adding low lattice mismatch CuSbSe2 hole transport layer by Cang, Qingfei, Guo, Huafei, Jia, Xuguang, Ning, Huan, Ma, Changhao, Zhang, Jiayi, Yuan, Ningyi, Ding, Jianning

“…•As a hole transporting layer, CuSbSe2 film has a lower lattice mismatch with Sb2Se3.•CuSbSe2 film reduces the interface defect concentration and carrier…”
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The fabrication of Cd-free Cu2ZnSnS4-Ag2ZnSnS4 heterojunction photovoltaic devices by Guo, Huafei, Ma, Changhao, Zhang, Kezhi, Jia, Xuguang, Li, Yan, Yuan, Ningyi, Ding, Jianning

“…Cu2ZnSnS4 (CZTS) is a low cost, non-toxic material composed of earth-abundant elements with a large optical absorption coefficient. However, in CZTS solar…”
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The fabrication of Cu2BaSnS4 thin film solar cells utilizing a maskant layer by Guo, Huafei, Ma, Changhao, Chen, Zhiwen, Jia, Xuguang, Cang, Qingfei, Yuan, Ningyi, Ding, Jianning

“…•A thin Sn film inserted at the surface of CBT film to improve the device performance.•The Sn maskant layer can prevent the hydrolysis of CBT precursor…”
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Efficiency improvement of Sb2Se3 solar cells based on La-doped SnO2 buffer layer by Chen, Zhiwen, Guo, Huafei, Ma, Changhao, Wang, Xin, Jia, Xuguang, Yuan, Ningyi, Ding, Jianning

“…•La doping increased electrical conductivity and crystallinity of SnO2 film.•PCE of SnO2/Sb2Se3 solar cell increased by 31% using La doping.•Increased…”
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Fabrication of Sb2Se3 thin film solar cells by co-sputtering of Sb2Se3 and Se targets by Ma, Changhao, Guo, Huafei, Wang, Xin, Chen, Zhiwen, Cang, Qingfei, Jia, Xuguang, Li, Yan, Yuan, Ningyi, Ding, Jianning

“…•Good crystallinity Sb2Se3 films were fabricated by co-sputtering at substrate temperature 350 °C without subsequent annealing.•Vacancies caused by Se loss was…”
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Enhancement of Sb2Se3 thin-film solar cell photoelectric properties by addition of interlayer CeO2 by Wang, Xin, Guo, Huafei, Chen, Zhiwen, Ma, Changhao, Fang, Xiang, Jia, Xuguang, Yuan, Ningyi, Ding, Jianning

“…Antimony selenide (Sb2Se3) thin films are light-absorbing materials used for low-cost, highly efficient thin-film solar cells. However, because it is deposited…”
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Dual function of ultrathin Ti intermediate layers in CZTS solar cells: Sulfur blocking and charge enhancement by Guo, Huafei, Ma, Changhao, Zhang, Kezhi, Jia, Xuguang, Wang, Xiuqing, Yuan, Ningyi, Ding, Jianning

“…An ultrathin Ti film acting as both an intermediate layer and a dopant was inserted at the interface between Mo and Cu2ZnSnS4 (CZTS) to improve the performance…”
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Sunlight-Driven Continuous Flapping-Wing Motion by Dong, Xu, Xu, Jiawei, Xu, Xiuzhu, Dai, Shengping, Zhou, Xiaoshuang, Ma, Changhao, Cheng, Guanggui, Yuan, Ningyi, Ding, Jianning

“…Light-driven actuators that directly convert light into mechanical work have attracted significant attention due to their wireless advantage and ability to be…”
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Improving the performance of Sb2Se3 thin-film solar cells using n-type MoO3 as the back contact layer by Zhang, Jiayi, Guo, Huafei, Jia, Xuguang, Ning, Huan, Ma, Changhao, Wang, Xiuqin, Qiu, Jianhua, Yuan, Ningyi, Ding, Jianning

“…•Electron beam evaporation-prepared MoO3 (EB-MoO3) thin film was first employed as the back contact layer in Sb2Se3 thin film solar cells.•Thickness and…”
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Low-temperature deposited SnO2 used as the buffer layer of Sb2Se3 solar cell by Guo, Xiaohai, Guo, Huafei, Ma, Zhijie, Ma, Changhao, Ding, Jianning, Yuan, Ningyi

“…•SnCl4 and H2O were used as raw materials to prepare SnO2 thin film first; this is a new and simplest preparation method.•Studied the influence of the reaction…”
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The preparation of Ag2ZnSnS4 homojunction solar cells by Ma, Changhao, Guo, Huafei, Zhang, Kezhi, Li, Yan, Yuan, Ningyi, Ding, Jianning

“…•AZTS homojunction was obtained by a one-time sulfurization on a laminated precursor.•AZTS homojunction was incorporated in cells and an efficiency of 0.87%…”
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Fabrication of a semi-transparent thin-film Sb2Se3 solar cell by Chen, Zhiwen, Guo, Xiaohai, Guo, Huafei, Ma, Changhao, Qiu, Jianhua, Yuan, Ningyi, Ding, Jianning

“…•Successfully fabricated a semi-transparent thin-film Sb2Se3 solar cell.•An 80-nm-thick Sb2Se3 thin film solar cell can yield an efficiency of 2.03% and also…”
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Enhancement in the efficiency of Sb2Se3 solar cells using a TiO2-modified SnO2 buffer layer by Wang, Xin, Guo, Huafei, Ma, Changhao, Jia, Xuguang, Li, Yan, Yuan, Ningyi, Ding, Jianning

“…In recent years, Sb2Se3 has gained attention for use in solar cells owing to its excellent optoelectronic properties. However, its development is limited by…”
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Enhancement in the Efficiency of Sb2Se3 Thin‐Film Solar Cells by Increasing Carrier Concertation and Inducing Columnar Growth of the Grains by Guo, Huafei, Chen, Zhiwen, Wang, Xing, Cang, Qingfei, Jia, Xuguang, Ma, Changhao, Yuan, Ningyi, Ding, Jianning

“…Antimony selenide (Sb2Se3) thin films are attractive light‐absorbing materials for low‐cost and highly efficient thin‐film solar cells. Optimizing columnar…”
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