리튬이온이 첨가된 프루시안 블루의 전기변색 특성 연구 = Electrochromic Properties of Li₊-Modified Prussian Blue

다국어 초록 (Multilingual Abstract)

The durability problem of Prussian blue in non-aqueous $Li_+$-based electrolytes has been due to the degradation of the Prussian blue electrode matrix during the insertion/extraction processes by $Li_+$. In this work, we designed and synthesised the Prussian blue without reducing the electrochromic performance in non-aqueous $Li_+$-based electrolytes. Prussian blue was electrodeposited on a glass which has ITO coating, and the coating solution is a mixture solution of $FeCl_3\;and\;K_3Fe(CN)_6$ with deionized water added HCl, KCl, and LiCl, respectively. The durability of Prussian blue was evaluated by an in-situ transmittance measurement during a continuous and pulse potential cycling test, and measured by electroactive layer thickness due to evaluating the degradation.

참고문헌 (Reference)

1 "“Thin-layer type electrochemistry andstability studies of Prussian blue films in non-aqueous electrolytes”J" 1991

2 "“The crystalstructure of Prussian Blue" xh2o” i (xh2o” i): 1977

3 "“Spectroelectrochemistry andelectrochemical preparation method of Prussian blue modifiedelectrodes” J" 1982

4 "“Optical and photoelectric properties and color centers inthin-films of tungsten oxide” Philos" 1973

5 "“Neutron diffractionstudy of Prussian Blue Location of watermolecules and long-range magnetic order” Inorg" 1980

6 "“Electrochromism of films of WO3 in acetonitrilesolutions of electrolytes” Sov" 1983

7 "“Electrochemical oxidation and reduction of thin films ofPrussian blue” J" 1978

8 "“Electrochemical bichromicbehaviour of ferric ferrocyanide" 1982

9 "“Electrochemical and spectroscopicstudies of metal hexacynometalate films” J" 1983

10 "“Effect of temperature on acomplementary WO3-Prussian blue electrochromic system” J" 1992

11 "and a new film form of ferricferricyanide” J" 1983

12 "The CRC Handbook of Solid State Electrochemistry" CRC press,Boca Raton 1997

13 "Organic electrochromic materials" 44 : 2971-, 1999

14 "Nanomaterialsbasedelectrochromics for paper-quality displays" 10 (10): 131-845, 2002

15 "Improved electrochromicdevices with an inorganic solid electrolyte protective layer" 90 : 477-, 2006

16 "Impedance analysis of Prussian blue films deposited onITO electrodes" 40 : 1113-, 1995

17 "Handbook of Inorganic Electrochromic Materials" Elsevier, Amsterdam 1995

18 "Electrochromiccoatings and devices: survey of some recent advances" 442 : 201-, 2003

19 "Electrochromic tungsten oxide films: Review ofprogress 19931998" 60 : 201-, 2000

20 "Electrochromic materials anddevices: present and future" 77 : 117-, 2003

21 "Coloured electrochromic “paper-quality”displays based on modified mesoporous electrodes" 165 : 315-, 2003

22 "All-solid-state electrochromic device composed of WO3 andNi(OH)2 with a Ta2O5 protective layer" 81 : 3930-, 2002