• 不 限
  • 期刊论文
  • 硕博论文
  • 会议论文
  • 报 纸
  • 英文论文
  2. 您的位置
  3. 首页
  4. 期刊论文
  5. Formamidinium-incorporated Dion-Jacobson phase 2D perovskites for highly efficient and stable photov

Formamidinium-incorporated Dion-Jacobson phase 2D perovskites for highly efficient and stable photov

来源 :能源化学：英文版 | 被引量 : 0次 | 上传用户：alggg
【摘 要】
：
Dion-Jacobson phase two-dimensional(DJ 2D)perovskites,recently attracting considerable interests,exhibit excellent environmental stability and structural tunability,but their solar cells still offer unsatisfactory power conversion efficiencies(PCEs).Herei
【作 者】
：
Sajjad Ahmad Wei Yu Ruixue Lu Yang Liu Tonggang Jiu Shuping Pang Xin Guo Can Li 
【机 构】
：
StateKeyLaboratoryofCatalysis,QingdaoInstituteofBioenergyandBioprocessTechnology,UniversityofChinese
【出 处】
：
能源化学：英文版
【发表日期】
：
2021年6期
【关键词】
：
Dion-Jacobson 2D perovskites Perovskite solar cells Formamidinium doping Power c 
【基金项目】
：
supported by the National Natural Science Foundation of China(No.51973223),the DICP&QIBEBT UN201705,the Liaoning Revitalization Talents Program(XLYC1807231),the DICP(Grant No.DICP I202011)。
下载到本地 , 更方便阅读
下载此文 赞助VIP
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
Dion-Jacobson phase two-dimensional(DJ 2D)perovskites,recently attracting considerable interests,exhibit excellent environmental stability and structural tunability,but their solar cells still offer unsatisfactory power conversion efficiencies(PCEs).Herei
其他文献
二氯二氢硅反歧化反应精馏工艺的模拟分析与控制
应用Aspen plus软件对二氯二氢硅反歧化反应精馏工艺进行了模拟,对反应精馏工艺进行了操作参数优化,在最佳条件下以年度总费用为依据对固定床工艺和反应精馏工艺设备投资和能耗进行了分析,进一步在Aspen dynamics软件下模拟了进料流量±5%波动及组成变化的扰动下各运行参数的变化。结果表明,产品中三氯氢硅(TCS)质量分数可达99%,模拟结果与工艺数据良好吻合且误差不超过5%。确定的最佳优化参数中回流比为6,压力140 kPa,STC/DCS的进料物质的量之比为1.04,理论塔板数为39。相比固定床
期刊
二氯二氢硅反歧化反应精馏动态模拟
Highly efficient and stable perovskite solar cells with strong hydrophobic barrier via introducing p
Perovskite solar cells(PSCs)have become the promising next-generation photovoltaic devices due to their excellent photoelectric performances,and the power conversion efficiencies(PCEs)have experienced unprecedented rapid increase in recent years.However,t
期刊
PerovskitesolarcellsPoly(vinylidenefluoride)PolymeradditiveHydrophobicba
Theoretical screening of the transition metal heteronuclear dimer anchored graphdiyne for electrocat
Developing efficient electrocatalysts for nitrogen reduction reaction(NRR)is crucial to replace the both energy-intensive and environment-malignant Haber-Bosch
期刊
Nitrogen reduction reactionGraphdiyneDouble-atom catalystFirstPrinciples cal
Na-doping-induced modification of the Cu2ZnSn(S,Se)4/CdS heterojunction towards efficient solar cell
It is very important to understand why a small amount of alkali metal doping in Cu2ZnSn(S,Se)4 (CZTSSe)solar cells can improve the conversion efficiency.In this
期刊
Cu2ZnSn(SSe)4 solar cellsNa dopingHeterojunctionContact anglesSimulation an
Gallium-based anodes for alkali metal ion batteries
Alkali metal ion batteries(AMIBs)are playing an irreplaceable part in the energy revolution,due to their intrinsic advantages of large capacity/power density an
期刊
Gallium-based materialsAnodeAlkali metal ion batteries
Ultrathin two-dimensional metal-organic framework nanosheets for efficient electrochemical CO2 reduc
Electrochemical CO2 reduction into CO or high-value products is regarded as a feasible pathway for energy conversion, which has attracted universal attention in
期刊
Metal-organic frameworks2D NanosheetsCO2 reductionElectrocatalysis
Evolution of the morphology,structural and thermal stability of LiCoO2 during overcharge
The overcharge behaviors of 1000 mAh LiCoO2/graphite pouch cells are systematically investigated through the analysis of morphology,structural and thermal stabi
期刊
Li-ion batteriesOverchargeStabilityLiCoO2
甲醇制烯烃工业装置催化剂定碳对产物分布的影响
作为甲醇制烯烃(MTO)调控产物分布的重要手段,催化剂积炭会改变催化剂的酸密度和平均孔径进而影响反应产物分布。基于某公司1.8×10^(6 )t/a甲醇制烯烃工业化装置,分析了催化剂定碳对反应产物分布的影响。结果表明,催化剂定碳控制在5.75%~7.00%时甲醇完全转化,此阶段随着定碳的增加,反应产物中小分子的CH4、C2H4、C2H2含量增大,大分子的C2H6
期刊
甲醇制烯烃积炭产品分布选择性定碳
Effect of the lead deposition on the performance of the negative electrode in an aqueous lead-carbon
Lead-carbon hybrid capacitors are the electrochemical devices between supercapacitors and lead-acid batteries,with low prices,stability in high and low temperat
期刊
Lead-carbon hybrid capacitorNegative electrodeElectrodepositionCycle life
高含二氧化碳凝析气乙烷回收工艺改进
对部分干气再循环工艺(RSV)进行了模拟,处理高含CO2(2.0%~3.5%,物质的量分数)凝析气,发现乙烷回收率小于90%,且对原料气中CO2含量波动适应性差。从脱甲烷塔顶进料气质和脱甲烷塔结构两方面进行了改进,提出了部分原料气过冷乙烷回收工艺(SVFS)、两塔型部分原料气过冷乙烷回收工艺(SVFS-2T)。对SVFS-2T工艺进一步分析发现,增加原料气过冷分流比可提高吸收塔CO2冻堵裕量;而增加原料气过冷分流比、低温分离器液相分流比及降
期刊
二氧化碳中压凝析气乙烷回收工艺改进适应性分析