研究者学術情報データベース

カワノ　ユウ
河野　悠
KAWANO YU

所属理工学部電気電子工学科

職名助教

論文
1.	2025/05/02	Insights into structural and morphological properties of flexible perovskite solar modules with different barrier film under damp-heat test │ Renewable Energy │ ,123349-1-123349-7頁
2.	2025/04/07	Band engineering of PTAA hole transporting layer in n-i-p architecture of MAPbI3 based perovskite solar cells │ Sustainable Energy & Fuels │ ,2689-2697頁
3.	2025/01/06	Investigating the stability of flexible perovskite solar cell modules in heat and damp-heat environments │ Solar Energy Materials and Solar Cells │
4.	2024/12/05	Perovskite solar cell modules: Understanding the device degradation via damp heat testing │ Solar Energy │
5.	2024/09/06	Studies on InZnMgO Amorphous Buffer Layer for Cu(In,Ga)(S,Se)2Solar Cell │ Optik │ 315,172027-1-172027-9頁
6.	2024/08/01	Thermal stability test on flexible perovskite solar cell modules to estimate activation energy of degradation on temperature │ Solar Energy Materials and Solar Cells │ 277 (113148-1),113148-7
7.	2024/06/28	Influence of Valence Band Offset at the Hole Transport Material/CH3NH3PbI3 Interface on Device Performance Using Fluorinated Spiro-OMeTAD │ ACS Applied Energy Materials │ 7,5937-5943頁
8.	2024/03/07	Influence of Mg concentration in Zn1-xMgxO buffer layers for enhanced Cu2(Sn,Ge)S3 solar cells performance │ Optical Materials │ 150,115211-1-115211-6頁
9.	2023/10/05	Analyses of I-V curve hysteresis in perovskite solar cells using circuit simulator │ Solar Energy │ 265,112087
10.	2023/10/03	Flexible and lightweight Cu(In,Ga)(S,Se)2 solar cell on a stainless steel substrate with different structures for improving band alignment │ Solar Energy Materials and Solar Cells │ 263,112589
11.	2023/07/21	Influence of silver introduction into (Ag,Cu)(In,Ga)S2 thin films on their physical properties │ Materials Science and Engineering: B │ 297,116758
12.	2023/05/24	Development of repairing technique for interconnection of silicon photovoltaic modules using an induction heating system │ 261,55-62頁
13.	2023/05/16	Fabrication of hollow silicon millispheres through a coaxial nozzle, with observation of a novel horn structure │ Materials Today Communications │ 35,106231
14.	2023/04/20	Silver-Doped Cu2(Sn,Ge)S3 Solar Cells │ Physica Status Solidi (RRL) │ ,2300050
15.	2022/12/11	Long-term examinations up to 20 years of performance ratio and degradation rate of different-type photovoltaic modules at central part of Japan │ Renewable Energy Focus │ 44,98-105頁
16.	2022/11/01	Cu(In,Ga)(S,Se)2 solar cell with Zn(O,S,OH)x buffer on stainless steel utilizing Zn1-xMgxO and Zn1-xMgxO:Al │ ACS Applied Energy Materials │ 5,14262-14270頁
17.	2022/09/22	P-Type Nb-Doped MoS2 Layer for Solar-Cell Application │ Physica Status Solidi (RRL) - Rapid Research Letters │ 17,2200236
18.	2022/09/13	Correlation between detailed balance limit and actual environmental factors for perovskite/crystalline Si tandem solar cells with different structures │ Materials Science in Semiconductor Processing │ 152,107085
19.	2022/09/13	Impacts of 0D Cs4PbI6 phase in all-inorganic CsPbI3 perovskites on their physical, optical properties and photovoltaic performances │ Thin solid films │ 759,139485
20.	2022/08/03	Total band alignment in theoretical and experimental aspects for enhanced performance of flexible and Cd-free Cu (In,Ga)(S,Se)2 solar cell fabricated by all-dry process │ Progress in Photovoltaics: Research and Applications │ 31,161-172頁
21.	2022/07/29	Gain and loss energy generation of perovskite/sc-Si tandem solar cells with series and parallel configurations compared with sc-Si solar cell under real environmental factors based on detailed balance limit │ Optical Materials │ 132,112789
22.	2022/07/18	Estimation of performance limit for bifacial single-junction solar cell │ Optics and Laser Technology │ 156,108500
23.	2022/07/07	Position influence of sputtered Zn1-xMgxO/Zn1-xMgxO:Al layer in flexible and Cd-free Cu(In,Ga)(S,Se)2 solar cell │ ACS Applied Materials & Interfaces │ 14,24069-34080頁
24.	2022/06/15	Estimation of annual energy generation of perovskite/crystalline Si tandem solar cells with different configurations in central part of Japan │ Renewable Energy │ 19,896-905頁
25.	2022/05/22	Derived conduction band offset by photoelectron yield spectroscopy and its quantitative number for efficiency enhancement of flexible, Cd-free, and all-dry process Zn1-xMgxO:Al/Zn1-xMgxO/Cu(In,Ga)(S,Se)2 solar cell │ ACS Applied Electronic Materials │ 4,2077-2985頁
26.	2022/05/02	Tunable-Conduction-Band In−Zn−O-based Transparent Conductive Oxide Deposited at Room Temperature │ Physica status Soldi A │ 219,2200061
27.	2022/03/24	Formation of native Inx(O,S)y buffer through surface oxidation of Cu(In,Ga)(S,Se)2 absorber for significantly enhanced conversion efficiency of flexible and Cd-free solar cell by all-dry process │ Solar RRL │ 6,2200250
28.	2022/01/21	Mg content impact of sputtered Zn1-xMgxO:Al transparent electrode on photovoltaic performances of flexible, Cd-free, and all-dry process Cu(In,Ga)(S,Se)2 solar cell │ ACS Applied Energy Materials │ 5,2270-2278頁
29.	2021/12/14	[Ga]/([Ga]+[In]) profile controlled through Ga flux for performance improvement of Cu(In,Ga)Se2 solar cells on flexible stainless steel substrates │ [Ga]/([Ga]+[In]) profile controlled through Ga flux for performance improvement of Cu(In,Ga)Se2 solar cells on flexible stainless steel substrates │ 899,163276
30.	2021/11/28	Theoretical impacts of single band gap grading of perovskite and valence band offset of perovskite/hole transport layer interface on its solar cell performances │ Solar Energy │ 231,684
31.	2021/10/18	Silver-Alloyed Wide-Gap CuGaSe2 Solar Cells │ Solar Energy │ 230,509
32.	2021/09/30	Gaussian distribution of average photon energy and spectral gain and loss of several-type photovoltaic modules at different outdoor sites around the world │ Optics Communications │ 505,127516
33.	2021/08/26	Effect of an Ohmic Back Contact on the Stability of Cu(In,Ga)Se2-based Flexible Bifacial Solar Cells │ Applied Physics Letters │ 119,103903
34.	2021/04/27	Accurate estimation of outdoor performance of photovoltaic module through spectral mismatch correction factor under wide range of solar spectrum │ Current Applied Physics │ 28,59-71頁
35.	2021/03/12	Optimized bandgaps of top and bottom subcells for bifacial two-terminal tandem solar cells under different back irradiances │ Solar Energy │ 220,165-174頁
36.	2021/02/04	Impact of Auger recombination on performance limitation of perovskite solar cell │ Solar Energy │ 217,342
37.	2021/02/01	Device Design for High-performance Bifacial Cu(In,Ga)Se2 Solar Cells under Front and Rear Illuminations │ Solar Energy │ 218,76-84頁
38.	2021/01/06	Thermodynamic limit of tandem solar cells under different solar spectra and their perovskite top solar cell │ Optical Materials │ 113,110819
39.	2020/11/16	Interfacial modification mechanism by aging effect for high-performance Cd-free and all-dry process Cu(In,Ga)(S,Se)2 solar cells │ Applied Physics Letters │ 177,223501-1-223501-5頁
40.	2020/10/30	Spectral gain and loss of different-type photovoltaic modules through average photon energy of various locations in Japan │ Solar Energy │
41.	2020/10/27	Back-Contact Barrier Analysis to Develop Flexible and Bifacial Cu(In,Ga)Se2 Solar Cells Using Transparent Conductive In2O3:SnO2 Thin Films │ Solar Energy │
42.	2020/10/06	Superstrate-type Flexible and Bifacial Cu(In,Ga)Se2 Thin-film Solar Cells with In2O3:SnO2 Back Contact Solar Energy │ Solar Energy │
43.	2020/09/23	Application of Two-Dimensional MoSe2 Atomic Layers to the Lift-off Process for Producing Lightweight and Flexible Bifacial Cu (In, Ga) Se2 Solar Cells │
44.	2020/07/23	Bismuth-doped Cu(In,Ga)Se2 solar cell on flexible stainless steel substrate: Examination of bismuth-doping effectiveness under different substrate temperatures on photovoltaic performances │
45.	2020/05/12	Zn1-xMgxO second buffer layer of Cu2Sn1-xGexS3 thin-film solar cell for minimizing carrier recombination and open-circuit voltage deficit Solar Energy │ Solar Energy │ 204,769-776
46.	2020/05/05	Utilization of spectral mismatch correction factor for estimation of precise outdoor performance under different average photon energies │ Renewable Energy │ 157,173-181
47.	2020/04/22	Transparent electrode and buffer layer combination for reducing carrier recombination and optical loss realizing over 22%-efficient Cd-free alkaline-treated Cu(In,Ga)(S,Se)2 solar cell by all-dry process │ ACS Applied Materials & Interfaces │ 12,22298-2307
48.	2020/04/21	Manipulation of [Ga]/([Ga]+[In]) profile in 1.4-µm-thick Cu(In,Ga)Se2 thin film on flexible stainless steel substrate for enhancing short-circuit current density and conversion efficiency of its solar cell │ Solar Energy │ 204,231-237
49.	2020/03/06	Impact of Urbach energy on open-circuit voltage deficit of thin-film solar cells │
50.	2020/03/03	A review of Sb2Se3 photovoltaic absorber materials and thin-ﬁlm solar cells │ Solar Energy │ 201,227-246
51.	2020/02/24	Fabrication of flexible and bifacial Cu(In,Ga)Se2 solar cell with superstrate-type structure using a lift-off process │ Solar Energy │ 199,819-825
52.	2020/01/16	Effect of alkali treatment on photovoltaic performances of Cu(In,Ga)(S,Se)2 solar cells and their absorber quality analyzed by Urbach energy and carrier recombination rates │ ACS Applied Energy Materials │ 3,1292-1297頁
53.	2020/01/06	Mobility improvement of Zn1-xMgxO:Al grown under room temperature by co-sputtering through optimizations of Al and Mg contents │ Materials Science in Semiconductor Processing │ 109,104921
54.	2019/12	Influence of Ge/(Ge+Sn) composition ratio in Cu2Sn1-xGexS3 thin-film solar cells on their physical properties and photovoltaic performances │ Solar Energy Materials and Solar Cells │ 208,110382
55.	2019/11/05	Theoretical analysis of band alignment at back junction in Sn-Ge perovskite solar cells with inverted p-i-n structure │ Solar Energy Materials and Solar Cells │ 206,110268
56.	2019/10/26	Investigation of carrier recombination of Na-doped Cu2SnS3 solar cell for its improved conversion efficiency of 5.1% │ Solar Energy Materials and Solar Cells │ 206,110261
57.	2019/10/24	Examination of relationship between Urbach energy and open-circuit voltage deficit of flexible Cu(In,Ga)Se₂ solar cell for its improved photovoltaic performances │ ACS Applied Energy Materials │ 2,7813-749頁
58.	2019/10/24	Influence of halogen content in mixed halide perovskite solar cells on cell performances through device simulation │ Solar Energy Materials and Solar Cells │ 205,110252
59.	2019/10/18	Aging Effect of a Cu(In,Ga)(S,Se)2 Absorber on the Photovoltaic Performance of Its Cd-Free Solar Cell Fabricated by an All-Dry Process: Its Carrier Recombination Analysis │ Advanced Energy Materials │
60.	2019/09/30	22%-efficient Cd-free Cu(In,Ga)(S,Se)2 solar cell by all-dry process using Zn0.8Mg0.2O and Zn0.9Mg0.1O:B as buffer and transparent conductive oxide layers │ Progress in Photovoltaics: Research and Applications │ 28,79-89頁
61.	2019/09/18	Urbach energy of Cu(In,Ga)Se2 and Cu(In,Ga)(S,Se)2 absorbers prepared by various methods: Indicator of their quality Corresponding │ Materials Communicatins │ 21,100652
62.	2019/09/16	Description of short circuit current of outdoor photovoltaic modules by multiple regression analysis under various irradiance levels │ Renewable Energy │ 147,895-902頁
63.	2019/08/28	Application of Al-Doped (Zn,Mg)O on Pure-Sulfide Cu(In,Ga)S2 Solar Cells for Enhancement of Open-Circuit Voltage │ Solar Energy Materials and Solar Cells │ 202,110157
64.	2019/06/22	Impact of average photon energy on spectral gain and loss of various-type PV technologies at different locations │ Renewable Energy │ 145,1317-1324
65.	2019/04/22	Production of hollow germanium alloy quasi-spheres through a coaxial nozzle │ Japanese Journal of Applied Physics │ 58,68001
66.	2019/04/08	Characteristics of Zn1-xMgxO:B and its application as transparent conductive oxide layer in Cu(In,Ga)(S,Se)2 solar cells with and without CdS buffer layer │ Solar Energy │ 184,553-560
67.	2019/04/04	Description of performance degradation of photovoltaic modules using spectral mismatch correction factor under different irradiance levels │ Renewable Energy │ 14,444-450
68.	2019/03/26	Numerical reproduction of a perovskite solar cell by device simulation considering band gap grading │ Optical Materials │ 92,60-66
69.	2019/01/29	Characterization of Cd-free Zn1-xMgxO:Al/Zn1-xMgxO/Cu(In,Ga)(S,Se)2 solar cells fabricated by all dry process using ultraviolet light excited time-resolved photoluminescence │ Optical Materials │ 11,17539-7545
70.	2019/01/28	Spectral mismatch correction factor for precise outdoor performance evaluation and description of performance degradation of different-type photovoltaic modules Corresponding │ Solar Energy │ 181,169-177
71.	2018/11/15	Description of degradation of output performance for photovoltaic modules by multiple regression analysis based on environmental factors │ Optik │ 179,1063-1070
72.	2018/11/14	Micro-scale current path distributions of Zn1-xMgxO-coated SnO2:F transparent electrodes prepared by sol-gel and sputtering methods in perovskite solar cells │ Thin Solid Films │ 669,455-460
73.	2018/08/29	Investigation of near-surface material composition of Cu(In,Ga)Se2 ﬁlm after air exposure and chemical etching for its Cd-free solar cell │ Japanese Journal of Applied Physics │ 57,121201-1 ~ 121201-6
74.	2016/06/27	Effects of Na and secondary phases on physical properties of SnS thin film after sulfurization process │ Japanese Journal of Applied Physics │ 55,092301-1 ~ 092301-4
75.	2015/03/26	Impact of growth temperature on the properties of SnS film prepared by thermal evaporation and its photovoltaic performance │ Current Applied Physics │ 15,897-901