研究発表
公開件数:58件
No. 研究発表種別 タイトル 会議名/掲載誌名 巻号頁
または発表番号
査読の有無 講演者 開催年月日 URL
1 学会口頭発表
Improving sensing and optoelectronic technologies
using bio-inspired polymer nano- and micro-structures
EMN Meeting
A12

Varun Vohra
2018/08/07

2 学会口頭発表
Recent advances in polymer solar cells fabrication using green processes
CCMR2018
Polymer Materials

Varun Vohra
2018/06/27

3 学会口頭発表
Low-cost fabrication of polymer electronic devices employing the eco-friendly push-coating process
ISOME2018
O4/ 7

Varun Vohra
Shusei Inaba
Francesco Galeotti
Umberto Giovanella
2018/05/31

4 学会口頭発表
Efficient polymer solar cells based on eco-friendly active layer deposition processes
4th Global Nanotechnology Congress & Expo (GNCE-2018)
Carbon nanomaterials

Varun VOHRA
2018/04/17

5 学会口頭発表
Low-cost and green fabrication of polymer solar cell active layers by push-coating
JSAP Spring Meeting 2018
18p-G202-3

Shusei Inaba
Francesco Galeotti
Varun Vohra
2018/03/18

6 学会口頭発表
Increasing the short-circuit current densities of polymer photovoltaic devices using self-assembled polymer nanostructures
NANOSMAT-Asia 2017
NANO-87

VOHRA Varun, TAKUMI Takahiro, ZAPPIA Stefania, DESTRI Silvia
2017/12/05

7 学会口頭発表
Oriented conjugated polymer films with polarized photoluminescence properties.
IRAGO 2017
GSS2-9

Takuya Anzai, Varun Vohra
2017/11/02

8 学会口頭発表
Formation of adequate donor-acceptor vertical concentration gradients in
polymer solar cell active layers
IRAGO 2017
GSS2-3

Shusei Inaba, Varun Vohra
2017/11/02

9 学会口頭発表
Tuning the dimensions of self-assembled porous structures for enhanced light in-coupling in organic photovoltaic devices
IRAGO 2017
P38

Takahiro Takumi, Chiara Botta, Umberto Giovanella, Francesco Galeotti, Varun Vohra
2017/11/01

10 学会口頭発表
Integration of self-assembled polymer nano- and microstructures into opto-electronic devices
IRAGO 2017
PPS1

Takuya Anzai, Takahiro Takumi, Chiara Botta, Umberto Giovanella, Francesco Galeotti, Varun Vohra
2017/11/01

11 学会口頭発表
Eco-friendly Processes for Polymer Photovoltaic Device Fabrication
International Symposium on Novel Energy Nanomaterials, Catalysts and Surfaces for Future Earth
O-57

Varun Vohra, Shusei Inaba, Francesco Galeotti, Silvia Destri
2017/10/30

12 学会口頭発表
Multilayer Active Layer Polymer Solar Cells with Enhanced Charge Collection and Power Conversion Efficiencies
International Symposium on Novel Energy Nanomaterials, Catalysts and Surfaces for Future Earth
2P-91

Shusei Inaba, Takuya Anzai, William Porzio, Varun Vohra
2017/10/29

13 学会口頭発表
Environment-Friendly Polymer Solar Cell Fabrication With Reduced Chlorinated Solvent Wastes
World Congress of Nano Science & Technology – 2017
603/ I

Varun Vohra, Shusei Inaba, Silvia Destri
2017/10/25

14 学会口頭発表
Color switchable hybrid LEDs based on aligned conjugated polymer multilayers
The 78th JSAP Autumn Meeting 2017
7a-PB2-19

Takuya Anzai, Varun Vohra
2017/09/07

15 学会口頭発表
PDMS based processes to reach the requirements
for commercialization of polymer solar cells
AMN8-8th International Conference on Advanced Materials and Nanotechnology
S16/ 01

VOHRA Varun, INABA Shusei, ANZAI Takuya, PORZIO William
2017/02/14

16 学会口頭発表
Nanostructured PDMS and its application to nanopixel OLED and pressure sensor fabrication
Nano S&T 2016
102/ II

VOHRA Varun
2016/10/27

17 学会口頭発表
Amphiphilic low band-gap rod-coil block copolymers: a tool for water-processable organic solar cells
XXII CONVEGNO NAZIONALE DELL’ASSOCIAZIONE ITALIANA DI SCIENZA E TECNOLOGIA DELLE MACROMOLECOLE
無し

Stefania Zappia, Guido Scavia, Umberto Giovanella, Varun Vohra, Silvia Destri
2016/09/14

18 学会口頭発表
大気化においてトランスファープリントで作製された適切なド
ナー・アクセプター濃度勾配の逆型有機薄膜太陽電池
第77回応用物理学会秋季学術講演会


安齊 拓也, 稲葉 柊生, William Porzio, Varun Vohra
2016/09/14

19 学会口頭発表
Biomimetic photonic thin films from polymer-polymer self-assembly
NANOSMAT2016


Varun VOHRA, Francesco GALEOTTI, Chiara BOTTA
2016/09/08

20 学会口頭発表
Self-assembled nano-/micro-porous polymer structures and their integration into functional devices
EMN Polymer meeting 2016
Polymer nanostructures/ III

VOHRA Varun
2016/01/13

21 学会口頭発表
Approaching 10% power conversion efficiencies using a low bandgap polymer (PNTz4T):PC71BM single active layers solar cells
13th European Conference on Molecular Electronics (ECME2015)
friday afternoon session

Varun Vohra, Itaru Osaka, Kazuo Takimiya, Hideyuki Murata
2015/09/04

22 学会口頭発表
Nanostructured self-assembled P3HT thin films and their application to enhance organic solar cell efficiency
4th International Conference on Nanotek and Expo
(Nanotek-2014)
Track 2

Varun Vohra, Hideyuki Murata
2014/12/01

23 学会口頭発表
PNTz4T を用いた逆構造太陽電池
第74回応用物理学会学術講演会
18a/ A2

尾坂格, Varun Vohra, 川島和彰, 加々良剛志, 小金澤智之, 村田英幸, 瀧宮和男
2014/09/18

24 学会口頭発表
両面受光型有機薄膜太陽電池を利用した光電荷分離機構の解明
第74回応用物理学会学術講演会
18p/ C6

大村佳弘,桑原貴之,當摩哲也,高橋光信,
東嶺孝一,Vohra Varun,村田秀幸
2014/09/18

25 学会口頭発表
Comparative Study of Fullerene Derivatives in High Performance PNTz4T based OPV
JSAP Annual Autumn Meeting
17p/ A10

Varun Vohra, Itaru Osaka, Kazuo Takimiya, Hideyuki Murata
2014/09/17

26 学会口頭発表
Solar Cell and Transistor Applications of Naphthodithiophene-Based Polymers
2013 International Conference on Solid State Devices and Materials
N-4-2

V. T. Tran, T. T. Dao, V. Vohra and H. Murata
2013/09/26

27 学会口頭発表
High Efficiency Organic Photovoltaic Cells based on PNTz4T
EM-NANO 2013
A2-3

Varun Vohra, Itaru Osaka, Kazuo Takimiya, Koichi Higashimine, Hideyuki Murata
2013/06/18

28 学会口頭発表
Fabrication of Inverted Bulk Heterojunction Organic Solar Cells by Completely Avoiding Any Vacuum Evaporation Processes
EM-NANO 2013
P2-13

Nur Tahirah Razali, Varun Vohra and Hideyuki Murata
2013/06/18

29 学会口頭発表
The Novel Naphthodithiophene-based Copolymers for Application to Polymers Solar Cells
EM-NANO 2013
P1-10

Toan Viet Tran, Toan Thanh Dao, Varun Vohra and Hideyuki Murata
2013/06/18

30 学会口頭発表
Improvement of the Conversion Efficiency of the Rubbed P3HT/PCBM Bilayer Solar Cell
EM-NANO 2013
P2-12

Ryou Itou, Varun Vohra, Kouichi Higashimine and Hideyuki Murata
2013/06/18

31 学会口頭発表
Observation of Vertical Phase Segregation in Bulk Heterojunction Organic Solar Cells by Using Electron Dispersive X-ray Spectroscopy (EDS)
第60回 応用物理学会春季学術講演会
12.11/ 29a-G18

Nur Tahirah Razali, Varun Vohra, Koichi Higashimine, Nobuo Otsuka and Hideyuki Murata
2013/03/29

32 学会口頭発表
Graded Bilayer Organic Solar Cells:An opportunity to process P3HT independently of PCBM
The Sixth Advanced Materials and Nanotechnology Conference(AMN6)
Thursday Parallel Session 1: M

Varun Vohra, Hideyuki Murata, Koichi Higashimine, Mariano Campoy-Quiles, Miquel Garriga, William Porzio, Michele Arrighetti, and Luisa Barba
2013/02/14

33 学会口頭発表
Tuning the Vertical Concentration Gradient in P3HT:PCBM Graded Bilayer Solar Cells by Adding Regiorandom P3HT
10th International Conference on Nano-molecular Electronics
OF05

Varun Vohra, Koichi Higashimine and Hideyuki Murata
2012/12/14

34 学会口頭発表
Enhanced Efficiency of Graded Bilayer P3HT/PCBM Solar Cells by Morphological Control of Intermixed Layer
10th International Conference on Nano-molecular Electronics
IT06

Varun Vohra, Koichi Higashimine, Mariano Campoy-Quiles, Miquel Garriga, Gianmichele
Arrighetti, Luisa Barba, William Porzio, Hideyuki Murata
2012/12/13

35 学会口頭発表
ラビングによるP3HT:PCBMバルクヘテロ型太陽電池と二層型太陽電池の特性評価
平成24年度 応用物理学会 北陸・信越支部 学術講演会
unknown

伊東 嶺,Varun Vohra,東嶺 孝一, 村田 英幸
2012/11/16

36 学会口頭発表
Enhancement of Photovoltaic Performances in Phase Separated Nanostructured Organic Devices
NANOSMAT USA 2012
NANO-58

V. Vohra, M. Campoy-Quiles, M. Garriga and H. Murata
2012/03/30

37 学会口頭発表
Organic Light Emitting Diodes (OLED) having Conjugated Polymer Electrospun Nanofibers as the Active Electroluminescent Material
ICOE 2011
O6.3

V. Vohra, U. Giovanella, R. Tubino, H. Murata and C. Botta
2011/06/24

38 学会口頭発表
Two step energy transfer in hybrid electroluminescent nanofibers
European Congress and Exhibition on Advanced Materials and Process 2009 – Euromat2009
unknown

V. Vohra, G. Calzaferri and C. Botta
2009/09/08

39 学会口頭発表
Fluorescent nanofibers embedding dye loaded zeolite L crystals
First International Conference on Multifunctional, Hybrid and Nanomaterials - Hybrid Materials 2009
unknown

V. Vohra, G. Calzaferri and C. Botta
2009/03

40 学会口頭発表
Microstructured dichromic films of electroluminescent polymers
7th International Conference on Electroluminescence of Molecular Materials and Related Phenomena - ICEL-7
unknown

V. Vohra, A. Bolognesi and C. Botta
2008/09

41 学会口頭発表
Energy Transfer in electroluminescent polymeric nanofibers embedding dye loaded zeolites
European Materials Research Society Sping Meeting 2008 - EMRS 2008
unknown

V. Vohra, A. Devaux, G. Calzaferri and C. Botta
2008/05

42 学会口頭発表
Zeolites embedded in electrospun fluorescent nanofibers
4th European Conference on Organic Electronics and Related Phenomena - ECOER’07
unknown

V. Vohra and C. Botta
2007/03

43 シンポジウム
Innovative and Eco-friendly processes for Organic Photovoltaic Device fabrication
エネルギー創製デバイスの将来展望
特別講演/ II

VOHRA Varun
2016/12/14

44 シンポジウム
Efficient Inverted Bulk Heterojunction Organic Solar Cells Fabricated by Lamination of Metal Leaf
CEMS InternationalSymposium on Supramolecular Chemistry and Functional Materials 2013
unknown

Nur Tahirah Razali, Itaru Osaka, Kazuo Takimiya, Varun Vohra and Hideyuki Murata
2013/12/16

45 シンポジウム
Influence of Alkyl Side Chains Length on Photovoltaic Properties of Naphtho [2,3-b:6,7-b'] dithiophene-Based Semiconducting Polymers
CEMS International Symposium on Supramolecular Chemistry and Functional Materials 2013
unknown

Toan Viet Tran, Toan Thanh Dao, Varun Vohra, and Hideyuki Murata
2013/12/16

46 シンポジウム
Enhanced efficiency by tuning the vertical concentration gradient in organic solar cells
International Symposium on Frontiers in Materials Science - FMS2013
PL1.2

Hideyuki Murata,Varun Vohra, Koichi Higashimine and Nur Tahirah Razali
2013/11/18

47 シンポジウム
Solar Cell and Transistor Applications of Naphthodithiophene-based Polymers
International Symposium on Advanced Materials 2013
unknown

Toan Viet Tran, Toan Thanh Dao, Varun Vohra, and Hideyuki Murata
2013/10/17

48 シンポジウム
Efficient Inverted Bulk Heterojunction Organic Solar Cells Fabricated by Lamination of Metal Leaves
International Symposium on Advanced Materials 2013
unknown

Nur Tahirah Razali, Varun Vohra and Hideyuki Murata
2013/10/17

49 シンポジウム
Enhanced Power Conversion Efficiency by Tuning the Vertical Concentration Gradient in P3HT:PCBM Bilayer Solar Cells
The Forth International Symposium on Emergence of Highly Elaborated π-Space and its Function
unknown

Varun Vohra, Gianmichele Arrighetti, Luisa Barba, Koichi Higashimine, Tatsuya Murakami, William Porzio and Hideyuki Murata
2012/11/13

50 シンポジウム
濃度傾斜層を有する高効率積層型有機子太陽電池
高次π空間の創発と機能開発 第8回公開シンポジウム
unknown

村田英幸、Varun Vohra
2012/07/19

51 シンポジウム
分子配向制御による有機薄膜太陽電池の性能向上 (招待講演)
有機・無機エレクトロニクスシンポジウム
unknown

村田英幸、松島敏則、Varun Vohra
2012/06/29

52 ワークショップ
ラビング処理によるP3HT/PCBM二層型太陽電池の変換効率向上
第二回有機太陽電池ワークショップ
unknown

伊東嶺、Varun Vohra, 東嶺孝一、村田英幸
2013/01/10

53 その他講演
Innovative opto-electronic devices based on conjugated polymers
Seminar at JAIST (Nomi, Japan)


VOHRA Varun
2016/05/26

54 その他講演
Morphology of phase separated thin films based on conjugated polymers for opto-electronics
Seminar at ISMAC-CNR (Milano, Italy)


Varun VOHRA
2016/02/19

55 その他講演
One step closer to the commercialization of organic photovoltaics
Seminar at Jiao Tong University (Shanghai, China)


Varun VOHRA
2014/07/10

56 その他講演
Polymer nanostructure formation
Seminar at Jiao Tong University (Shanghai, China)


Varun VOHRA
2014/07/10

57 その他講演
Electrospinning and soft lithography for opto-electronics
Seminar at ISMAC-CNR (Milano, Italy)


Varun Vohra
2013/12/17

58 その他講演
Meeting the Requirements for Commercialization of Organic Solar Cells
Seminar at ISMAC-CNR (Milano, Italy)


Varun Vohra
2013/12/16